Alternatives to Open SaaS
Compare Open SaaS alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Open SaaS in 2026. Compare features, ratings, user reviews, pricing, and more from Open SaaS competitors and alternatives in order to make an informed decision for your business.
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SaaSBold
SaaSBold
SaaSBold is a full-stack, production-ready Next.js SaaS boilerplate and starter kit, meticulously crafted to enhance both front-end and back-end functionality while prioritizing an optimal developer experience. It integrates essential features such as user authentication via Auth.js, supporting social logins and magic links, and payment processing through Stripe, with upcoming support for Paddle and LemonSqueezy. The platform utilizes PostgreSQL managed by Prisma for efficient database operations and includes transactional email capabilities powered by Resend. Developers benefit from pre-built admin and user dashboards, customizable UI components styled with Tailwind CSS, and a Figma design source for seamless design integration. SaaSBold also offers marketing tools like MailChimp newsletter integration, AI features through OpenAI, and internationalization support for multi-language applications. Deployment is streamlined with a one-click option via Vercel.Starting Price: $149 one-time payment -
2
Wasp
Wasp, Inc.
Wasp is a full-stack web application framework that allows developers to build apps faster with less boilerplate code. It integrates React for frontend development, Node.js for backend, and Prisma for database management, enabling developers to focus on the essential parts of their app. The framework’s declarative syntax and simplified configuration mean that developers can describe their app's high-level structure in a .wasp file, and the system automatically handles much of the repetitive work, including routing, authentication, and API management. Wasp's goal is to simplify app development without sacrificing flexibility, making it ideal for building MVPs and production-ready applications.Starting Price: Free -
3
Dome
Dome
Dome is a robust and comprehensive boilerplate designed with Next.js and Tailwind CSS, aimed at accelerating the launch of SaaS Minimum Viable Products (MVPs). It comes equipped with essential components such as a landing page, countdown timer, and blog, allowing entrepreneurs to focus on go-to-market strategies and revenue generation rather than building foundational features. The template offers built-in authentication options, including social logins, and NextAuth, facilitating seamless user access. Payment processing is streamlined through integrations with Stripe and Lemon Squeezy, enabling efficient subscription management. For customer engagement, the template integrates with feedback tools like Chatwoot, Papercups, and Crisp Chatbot, as well as email services such as Mailgun. Analytics integrations with platforms like Hotjar, Google Analytics, Matomo, and Plausible provide insights into user behavior.Starting Price: $119 one-time payment -
4
StarterKitPro
StarterKitPro
StarterKitPro is a lean, full-featured Next.js SaaS boilerplate that helps you launch faster with built-in auth, payments, emails, dashboards, landing pages, and more. Designed for developers who want to skip setup and ship faster. Includes social login, Stripe & Lemon Squeezy integration, SEO, blog, docs, and 50+ UI components. Build unlimited projects for yourself and clients. Perfect for solopreneurs, indie hackers, and teams.Starting Price: $0 -
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Shipped
Shipped
Shipped is a Next.js SaaS boilerplate designed to expedite the launch of startups by providing customizable pages such as landing, waitlist, pre-sale, pricing, and affiliate program pages. It integrates with Lemon Squeezy for payment processing, enabling quick setup of subscriptions and one-time purchases without the complexities of international taxation. User authentication is facilitated through NextAuth and Supabase, supporting magic links and social logins from providers like Google, Apple, and Facebook. The platform offers email functionalities compatible with services like Mailchimp and Loops, allowing for transactional emails and newsletters. Developers can choose from databases such as MySQL, PostgreSQL, and MongoDB, utilizing Prisma for simplified data transactions. Shipped includes a library of React components built with Chakra UI, Tailwind CSS, and shadcn/ui, providing an elegant and modern design that is easily customizable to match brand aesthetics.Starting Price: $157 one-time payment -
6
BoilerCode
BoilerCode
These boilerplates are ready to use, you just need to clone and can start running. BoilerCode is a catalog of SaaS boilerplates to help you ship your next product super fast. Stripe, LemonSqueezy, auth, and email integrations come out of the box with BoilerCode.Starting Price: $49 one-time payment -
7
Codepilot
Codepilot
Codepilot is a comprehensive SaaS starter kit designed to accelerate the development of modern web applications by providing a robust set of integrated features and tools. Built on the Next.js framework, it ensures a smooth user experience and rapid delivery from ideation to deployment. The platform incorporates carefully architected React components styled with Tailwind CSS, promoting eloquent design and boosting productivity. Codepilot facilitates seamless integration with third-party tools, enhancing efficiency and scalability. Key features include payment processing through Stripe and Lemon Squeezy, user authentication via magic links and OAuth providers like Google, Twitter, and GitHub, and transactional email capabilities with ready-to-use templates implemented using the Resend SDK. The platform utilizes Prisma ORM for database management, supporting various relational databases to store user and payment data.Starting Price: $139 one-time payment -
8
Larafast
Larafast
Larafast is a Laravel Starter Kit that speeds up development by including pre-built features like payment integration (Stripe, LemonSqueezy, Paddle), SEO tools, an Admin dashboard, a Blog, User Auth, Landing Page components powered by TailwindCSS and DaisyUI, and more, offering a complete package to quickly start Laravel projects. -
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ShipFast
ShipFast
ShipFast is a Next.js boilerplate designed to expedite the development of SaaS applications, AI tools, and various web apps, enabling entrepreneurs to launch their startups in days rather than weeks. It integrates essential features such as user authentication via NextAuth with support for Google OAuth and Magic Links, payment processing through Stripe or Lemon Squeezy, and email functionalities using Mailgun, including DNS setup to prevent spam folder issues. The platform supports databases like MongoDB and Supabase, providing flexibility in data management. ShipFast also offers built-in SEO optimization, a blog setup, and a collection of UI components and animations to enhance user experience. Comprehensive documentation and tutorials guide users through setup and deployment, aiming to minimize time spent on repetitive tasks and allowing focus on core business development.Starting Price: $199 per month -
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Nzoni
Nzoni
Nzoni is a comprehensive Angular SaaS starter kit designed to expedite the development of full-stack applications. It integrates Angular with Tailwind CSS for responsive design and offers seamless payment processing through Stripe. The boilerplate includes essential features such as user authentication (supporting email/password, Google Auth, and magic links), a customizable landing page with sections like features, pricing, testimonials, and call-to-action, as well as a blog management system. Nzoni provides both user and admin dashboards, facilitating efficient management of profiles, subscriptions, and content. It supports various backend configurations, including Nest.js with PostgreSQL, Node.js with MongoDB, and Node.js with Firebase, catering to diverse project requirements. The platform emphasizes server-side rendering (SSR) and SEO optimization to enhance visibility and user experience.Starting Price: $149 one-time payment -
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Supaboost
Supaboost
Supaboost is a comprehensive SaaS starter kit designed to accelerate the development of web applications by integrating essential features and leveraging modern technologies. Built on Next.js, Supabase, and Lemon Squeezy, it offers a robust foundation for creating scalable and secure applications. Supaboost provides built-in authentication with support for email/password, OAuth providers like Google and GitHub, and password reset functionality. It incorporates server-side rendering using the package, enhancing performance and security by reducing client-side data exposure. The platform utilizes useHooks to minimize the number of fetches required from Supabase, improving performance and code readability. For billing, Supaboost integrates with Lemon Squeezy, enabling subscription management and leveraging its feature for global tax compliance. The starter kit includes an admin panel for user management and supports mobile-native layouts.Starting Price: €150 one-time payment -
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NextUpKit
NextUpKit
NextUpKit is an affordable, fully-featured Next.js SaaS starter kit designed to help developers and entrepreneurs build and launch SaaS products faster. Key Features - Authentication: Secure user logins with NextAuth, supporting Google, Facebook, and magic links for seamless access. - Payments: Simplify transactions with hassle-free, secure LemonSqueezy payment integration. - Beautiful Design: Stunning, responsive UI built with shadcn UI and Tailwind CSS, optimized for all devices. - Database: Manage and scale your data effortlessly with MongoDB integration. - Email Made Easy: Handle transactional emails smoothly with Resend integration. - Dark and Light Mode: Built-in theme switching with dark and light mode options to enhance user experience. - Analytics: Track user engagement and performance with Google Analytics and Microsoft Clarity integrations. - Support: Deliver real-time customer support with Crisp’s live chat integration.Starting Price: $40 -
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Nextbase
Nextbase
Nextbase comes with authentication, payments, and just about everything you need to build your SaaS. Supports all the auth providers that Supabase supports. This includes Google, GitHub, Facebook, Twitter, etc. Assign roles to users within your organizations, controlling what actions they can take within your application. Send notifications to users based on in-app activities and events. Maintain a secret area within your app where you can manage users, organizations, and more. Design and send beautiful emails to your users, with React email. Onboard new team members into organizations, super-fast. Collect payments and create subscriptions using Stripe, and Lemon Squeezy. We are a small but passionate team at Nextbase, dedicated to helping you build strong web applications with ease. A next-generation starter kit for your web applications, offering out-of-the-box features and high customizability.Starting Price: $99 one-time payment -
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Modern MERN
Modern MERN
Modern MERN is a comprehensive Node.js SaaS boilerplate designed to accelerate the development of SaaS products by providing a robust foundation built with the MERN stack, MongoDB, Express.js, React, and Node.js. It incorporates modern technologies such as Next.js, TypeScript, Tailwind CSS, Prisma, and Serverless architecture on AWS, ensuring scalability and maintainability. The boilerplate includes essential features like authentication (supporting email/password, Google, Facebook, Apple, and Amazon logins), multi-tenancy with team management, subscription payments via Stripe integration, and an admin dashboard for efficient user and team oversight. Developers benefit from a clean code architecture adhering to solid principles, pre-built responsive UI components, multi-theme support, and a mobile-first design approach. The platform emphasizes high-quality code standards, incorporating tools like ESLint, Prettier, Husky, and TypeScript, alongside comprehensive testing.Starting Price: $699 per project -
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PySaaS
PySaaS
PySaaS is a pure Python SaaS starter kit that streamlines the development of software-as-a-service applications by providing a boilerplate codebase for both frontend and backend components. It offers built-in user authentication through Supabase or Firebase, subscription management via Lemon Squeezy, and a pre-designed landing page with feature and pricing card components. The platform includes a blog content management system integrated with Notion, allowing for effortless content creation and publication. Developers can utilize Supabase, Firebase, or the built-in SQLite database for data management, and have the flexibility to integrate existing databases with minimal configuration. PySaaS enables the creation of fully customizable and responsive frontend UI components using Python functions, eliminating the need to work with HTML, CSS, or JavaScript. Deployment is simplified, allowing applications to be hosted on any cloud provider by editing a single line in the configuration file.Starting Price: $149 one-time payment -
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Nuxt Starter AI
Nuxt Starter AI
Nuxt Starter AI is a boilerplate that contains everything for developing your SaaS, AI tool or any other web application and allows you to transform your idea into a product. Skip the time-consuming tasks like user authentication, payment integration (with Stripe or Lemon Squeezy via supabase), AI tool integration, and rapid email dispatch with Nuxt Starter AI's ready-to-use codebase. Say goodbye to tedious API setups and customer support headaches. Moreover, we've tailored marketing guides to expedite your product's promotion. These guides are primed and ready, accelerating your marketing endeavors and facilitating your first sale within days. Featuring backlink-rich websites, startup directories, and guest blogging opportunities, our marketing resources remove the guesswork from your promotional efforts. We have made marketing easy for you. With these guides, you can easily start earning money by marketing your product in a short time.Starting Price: $169 -
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Boilerbay
Boilerbay
Boilerbay offers a comprehensive Next.js SaaS bundle designed to expedite the development and deployment of software-as-a-service applications. This starter kit includes pre-configured landing and waitlist pages, along with essential features such as user authentication via NextAuth.js, database management through Prisma, email functionalities powered by Resend, and payment processing integrated with Stripe. Developers can customize the theme and styling using Tailwind CSS and Shadcn UI components, facilitating alignment with specific brand aesthetics. The platform also supports AI integrations, including OpenAI and Pinecone, enabling the incorporation of advanced functionalities like AI-generated content and chatbot capabilities. Boilerbay provides detailed documentation to assist users in setting up and deploying their applications efficiently, with deployment options available through platforms like Vercel.Starting Price: $69 one-time payment -
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Plainform
Plainform
Plainform is a production-ready Next.js SaaS starter kit that eliminates weeks of boilerplate setup so you can ship your product faster. It comes pre-wired with everything a modern SaaS needs: Clerk authentication with OAuth and custom flows, Stripe payments with checkout, webhooks, coupons, and order management, PostgreSQL via Prisma ORM, AWS S3 file storage, and Resend for transactional emails and newsletters. Content is handled through Fumadocs with MDX-powered blog and documentation pages. PostHog analytics is baked in from day one. The stack is built on Next.js 15 App Router with TypeScript, Tailwind CSS 4, and Radix UI, following strict conventions for scalability and maintainability. Instead of spending your first sprint configuring auth, payments, emails, and databases, you get a solid, tested foundation with marketing pages, pricing, legal pages, a blog, and full docs ready to customize and deploy.Starting Price: $179 -
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MakerKit
MakerKit
MakerKit is a comprehensive SaaS starter kit designed to accelerate the development of web applications using frameworks like Next.js and Remix. It offers a suite of pre-built features, including authentication flows with support for passwords and social logins; multi-factor authentication via Firebase or Supabase Auth; and billing and subscription management through Stripe or Lemon Squeezy. The platform facilitates multi-tenancy, allowing users to belong to multiple organizations and switch between them or use personal accounts. A Super Admin panel enables management, impersonation, or disabling of users. MakerKit utilizes Shadcn UI and Tailwind CSS for component building, providing both dark and light themes to enhance user experience. It includes a blog and documentation/help center to assist users in understanding the product, with a mobile-friendly design ensuring accessibility across devices.Starting Price: $299 one-time payment -
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JetShip Next.js Starter Kit
ThemeSelection
JetShip Next.js Starter Kit is a modern, full-stack starter template designed to accelerate the development of Next.js web applications. It combines the power of Next.js 14 (App Router) with Tailwind CSS and TypeScript, offering a clean, scalable foundation that follows best practices for building high-performance web apps. Key Features: - Built with Next.js 14 (App Router) and TypeScript - Pre-configured authentication and authorization using NextAuth.js and Prisma - Fully responsive design with Tailwind CSS, dark mode, and RTL support - Modular, scalable architecture ideal for rapid development - Ready-to-use CRUD operations, dashboards, and sample pages - Flexible API routes and backend powered by Prisma ORM and PostgreSQL - Clean, developer-friendly code that follows modern best practices - Supports SEO, server-side rendering (SSR), and static site generation (SSG) out-of-the-boxStarting Price: 149 -
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LaunchFast
LaunchFast
LaunchFast offers comprehensive SaaS starter kits for Astro, Next.js, and SvelteKit, designed to expedite project launches by integrating essential features such as SEO, analytics, authentication, payments, and email functionalities. These kits support various databases, including MongoDB, Firestore, PostgreSQL, Redis, and SQLite, providing flexibility in data management. They also facilitate seamless file and document storage through services like AWS S3, Cloudflare R2, Firebase Storage, and Supabase Storage. User authentication is streamlined with support for email/password logins, OAuth 2.0, password resets, and email verification, along with social logins from platforms like Google, Facebook, and GitHub. For billing and payments, the kits integrate with Stripe and LemonSqueezy, enabling global transactions with tax compliance. Content management is enhanced through dynamic blog pages and responsive documentation, utilizing Markdown and MDX.Starting Price: $99 per month -
22
Scale to Zero AWS
Scale to Zero AWS
The Scale to Zero AWS Kit is a production-ready, highly scalable, and cost-efficient serverless solution designed to simplify application deployment on Amazon Web Services (AWS). It leverages AWS services such as Lambda, API Gateway, DynamoDB, S3, CloudFront, SES, Cognito, and SQS to create a robust infrastructure that scales resources to zero when not in use, ensuring that you only pay for what you utilize. The kit adheres to AWS's best practices for serverless architecture, guaranteeing high scalability, resilience, and performance. It includes separate frontend applications for landing, authentication, and dashboard functionalities, all built with modern technologies like Node.js, React, and TypeScript. Authentication and authorization are managed through AWS Cognito, supporting various login methods, including social logins. Payment processing is integrated with Stripe and Lemon Squeezy, featuring resilient webhooks configured using SQS and Lambda.Starting Price: $90 one-time payment -
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SaaSykit
SaaSykit
SaaSykit is a Laravel-based boilerplate designed to expedite the development of modern SaaS applications by providing a comprehensive suite of pre-built components and features. It facilitates the offering of subscription-based and one-time purchase products, with integrated payment processing through Stripe, Paddle, and Lemon Squeezy. The platform includes a customizable admin panel powered by FilamentPHP, enabling efficient management of products, plans, pricing, and customer subscriptions. Developers can tailor the application's appearance using Tailwind CSS, adjusting elements such as primary and secondary colors, error pages, email templates, fonts, social sharing cards, and favicons. SaaSykit supports multi-tenancy, allowing for the creation of multi-tenant applications with features like team invitations, team management, and seat-based subscriptions that automatically sync with payment providers. It also offers built-in user authentication.Starting Price: $219 one-time payment -
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Nextacular
Nextacular
Nextacular is an open source starter kit designed to expedite the development of full-stack, multi-tenant SaaS applications. Built with modern technologies such as Next.js, Tailwind CSS, and Prisma, it offers a suite of out-of-the-box features to streamline the development process. These features include authentication via magic links and social logins through NextAuth, database integration with relational databases like PostgreSQL and MySQL, and multi-tenancy support to serve multiple customers across different subdomains or custom domains using a single unified codebase. Nextacular also provides teams and workspaces functionality, allowing users to invite team members to collaborate within workspaces. The platform includes a customizable landing page, billing and subscription management through Stripe integration, and simple design components built with Tailwind CSS that can be configured according to your design system.Starting Price: Free -
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FastPocket
FastPocket
FastPocket is a comprehensive SaaS boilerplate designed to expedite the development of online businesses by providing a pre-built codebase, component library, detailed documentation, deployment templates, and guides covering development, design, and marketing. It integrates essential functionalities such as payment processing with Stripe, user authentication, and email templates, all within a Next.js framework. The platform offers customizable UI components, including buttons, modals, and popovers, alongside sections like pricing, FAQs, and blogs, enabling rapid assembly of web pages. FastPocket supports various backend options, offering deployment templates compatible with services like Digital Ocean, Fly.io, and Pockethost, granting developers control over hosting environments. The inclusion of TailwindCSS and DaisyUI facilitates swift styling to align with specific brand aesthetics.Starting Price: $75 one-time payment -
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TanStarter
TanStarter
TanStarter is a full-stack SaaS starter built with TanStack Start and Cloudflare. It helps developers launch products faster with the core parts already connected, including authentication, payments, database, storage, email, blog, admin dashboard, and AI features. Tech Stack TanStack Start and React 19 for the full-stack application framework Cloudflare Workers for edge deployment Cloudflare D1 with Drizzle ORM for the database layer Cloudflare R2 for file storage Better Auth for authentication Stripe or Creem for subscriptions and one-time payments Resend and Cloudflare Email for email delivery TanStack AI, Cloudflare Workers AI, and fal.ai for AI capabilities Features Ready-to-use authentication with email login, social login, password reset, and profile management Built-in payment flow for subscriptions, one-time payments, pricing pages, and billing management AI playground with text generation, chat, image generation, and image editing -
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Volca
Volca
Volca is a comprehensive SaaS boilerplate and starter kit designed to accelerate the development and deployment of SaaS applications. It provides a monorepo that includes a high-performance static landing page, a React dashboard, and a Node.js REST API. The landing page is pre-rendered as static HTML files, ensuring quick load times and improved search engine rankings, and is built with React and TypeScript. The dashboard serves as the primary interface for users, offering features such as user registration, subscription management, and team collaboration, allowing users to create projects and invite team members. The backend API is built with Node.js and TypeScript, operating on a serverless architecture that is cost-effective, secure, and performant. Volca integrates secure and reliable authentication out of the box with AWS Cognito, supports social sign-in through providers like Apple, Google, and Facebook, and includes subscription management with Stripe.Starting Price: $12 per month -
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Nano ASP.NET Boilerplate
Nano ASP.NET Boilerplate
Clean architecture ASP.NET 7 multi-tenant API, with React and MVC Razor UI. The ideal starter template for building SaaS, B2B, & MVPs. The minimal ASP.NET boilerplate for individual developers and small teams A simpler alternative to the ABP framework. Unopinionated and easy to adapt. Finally, a full-stack SaaS boilerplate that doesn't force you to relearn everything. Don't start from scratch. Focus on building essential business logic instead of security, user management, and standard functionality. Jumpstart your next MVP with a modern ASP.NET 7 SaaS Boilerplate. This ASP.NET Core API boilerplate is built around multi-tenancy and clean architecture, with as little distraction as possible. It's well documented and easily adaptable. Create beautiful front-ends with React or MVC Razor. Both themes contain all the elements you need to create highly functional and modern looking user interfaces.Starting Price: $149 -
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SaaS Starter Kit
SaaS Starter Kit
SaaS Starter Kit is a modern, fully featured SaaS template designed to accelerate the development of Next.js applications. It incorporates a comprehensive suite of features, including subscription payments through Lemon Squeezy or Stripe, a complete authentication flow with magic email sign-in and social OAuth login, and subscription management via customer portals. The kit supports roles and permissions for fine-grained access control, and multi-tenancy allowing users to create organizations and invite team members, and a modern, SEO-optimized blog. Email workflows are streamlined using Resend and React Email, while the user interface is crafted with Shadcn and Tailwind CSS, ensuring easy customization and extension. The template is mobile-friendly, offers a fully integrated dark theme, and provides dedicated support through Discord or Reddit. Users benefit from lifetime free updates and extensive, up-to-date documentation, facilitating quick onboarding and codebase comprehension.Starting Price: $87 one-time payment -
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SvelteShip
SvelteShip
SvelteShip is a comprehensive full-stack boilerplate designed to expedite the development and deployment of SvelteKit applications. It integrates essential technologies and services, including SvelteKit with TypeScript, Supabase for authentication and database management, Stripe for payment processing and billing, TailwindCSS and DaisyUI for responsive UI design, Mailgun for email services and magic link authentication, and Cloudflare for hosting and deployments. SvelteShip provides pre-built UI components such as a navbar and checkout button, facilitating rapid project initiation. It supports various authentication methods, including social logins via Google and GitHub, and offers features like pricing pages, one-time payments, subscriptions, and webhook handling through Stripe. The boilerplate includes profiles and customer tables with triggers to auto-add users, powered by Supabase. Styling is customizable, allowing for easy inclusion of fonts, themes, colors, and dark modes.Starting Price: $59 one-time payment -
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Supastarter
Supastarter
Save endless hours of development time and focus on what's important for your customers. Get everything you need to launch your SaaS like auth, payments, i18n, mails, and more. Supastarter provides you with all the common functionality and tools you need to build a SaaS. Ship in record time and start earning money. Supastarter includes all common authentication methods, gives you full control over your user data, and lets you fully customize the authentication flow. Supastarter supports Lemon Squeezy, Stripe, and Chargebee as payment providers. You can easily switch between them or add your own payment provider. To make your app accessible to everyone, internationalization support is included out of the box. Coming with multiple mail provider integrations and ready-to-use email templates, you can easily create and send emails to your customers. Your SaaS app is fully customizable and you can easily change the styling to match your brand. It is also compatible with shadcnUI.Starting Price: $349 one-time payment -
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Launchnow
Launchnow
Launchnow is a comprehensive SaaS boilerplate designed to accelerate the development of web applications, GPT Actions, and AI tools. It integrates SvelteKit for rapid front-end development and NestJS for handling complex backend logic. The platform utilizes PostgreSQL as its database, managed through Prisma ORM, and includes Tailwind CSS for responsive UI design. LaunchNow offers features such as user authentication via OAuth 2.0, payment processing with Stripe, SEO-optimized blogs with automatic sitemap generation, and a headless CMS for scalable content management. By providing these pre-configured components, LaunchNow enables developers to focus on unique aspects of their applications, thereby reducing development time and effort. You get lifetime access to the source code and all future updates. No recurring payments. Everything is written in TypeScript.Starting Price: $199 one-time payment -
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WaspTime
Wasp Barcode Technologies
WaspTime is an easy-to-implement time and attendance system that enables users to lessen the costs and frustration of an employee’s timekeeping process. Created by Wasp Barcode Technologies, the leading manufacturer of time and attendance software solutions for small to medium-sized businesses (SMBs), WaspTime eliminates payroll errors, increases time card accuracy, reduces data entry errors, minimizes payroll processing time, and more. Key features of the WaspTime software a biometric (fingerprint), HID, RFID, or barcode time clock.Starting Price: $449.00/one-time -
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TheDevStarter
TheDevStarter
The DevStarter is a comprehensive SaaS boilerplate that integrates Next.js and Django Ninja to expedite enterprise SaaS development. It offers customizable authentication, including social login and magic links, and facilitates payment processing through Stripe integration. The platform provides performance-driven APIs, a robust admin dashboard with user impersonation capabilities, and features for customer support, newsletter management, feedback collection, and user engagement via modals and toasts. Additionally, it includes admin-controlled banners and API access with key management. The DevStarter employs Tailwind CSS for styling and supports SQL-compatible databases, ensuring scalability and reliability. By offering these pre-built components, The DevStarter enables developers to focus on unique business logic, thereby reducing development time and effort. Trigger models to target CTAs for premium features, warnings, and notifications.Starting Price: $49 one-time payment -
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Supalaunch
Supalaunch
SupaLaunch is a comprehensive SaaS boilerplate built with Next.js and Supabase, designed to accelerate the development of full-stack web applications. It integrates essential features such as authentication (including email and Google login), a PostgreSQL database, image storage, APIs, Stripe payments (supporting both one-time and subscription models), and email functionalities. The platform offers a pre-built landing page crafted with Tailwind CSS and DaisyUI, encompassing customizable sections like navbar, partners, features, pricing, FAQ, and footer. SupaLaunch also includes a markdown-based blog for SEO-friendly content management, AI components with OpenAI API integration and streaming, and supports over 20 UI themes. Additional features comprise built-in SEO tags, an automatically generated sitemap, website analytics, and programmatic email sending via MailerSend. The boilerplate is structured to facilitate rapid project setup.Starting Price: $57 one-time payment -
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SaaS Forge
SaaS Forge
SaaS Forge is an open-source boilerplate designed to expedite the development of SaaS applications by providing a modular, ready-to-use codebase. It utilizes Python for the backend and ReactJS for the front end, incorporating JWT authentication, a RESTful API, and a database ORM integrated with PostgreSQL. The front end features a responsive design based on Bootstrap 4, with pre-built components such as login, registration, email confirmation pages, a single-page application dashboard, profile views, and a collapsible tree menu. The boilerplate includes automated imports of API endpoints, initialization of services and extensions, predefined database models with automatic updates, and customizable themes. Advanced functionalities encompass Stripe payment integration, a user administration dashboard, and social login options like Google authentication. SaaS Forge is compatible with deployment platforms such as Heroku and AWS Elastic Beanstalk.Starting Price: $239 one-time payment -
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SaaSy Land
SaaSy Land
SaaSy Land is an open-source starter template for Next.js 14 full-stack projects, designed to expedite the development and launch of SaaS products, marketing sites, blogs, and more. It offers advanced authentication features, including email verification, password resets, magic links, and OAuth providers, powered by NextAuth. The template supports multiple database configurations, enabling efficient data management and rapid content delivery. It includes a Markdown and MDX-powered blog for SEO-friendly content management, Stripe integration for seamless online payments, and transactional email support via Resend and React Email. Built with Tailwind CSS and Shadcn UI components, SaaSy Land ensures a modern, customizable design. Detailed documentation facilitates easy customization, allowing developers to focus on core functionalities unique to their business. Since everything is professionally configured and up to standards, you save a tremendous amount of time and effort.Starting Price: $9 per month -
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Just Ship
Just Ship
Just Ship is a free and open source SaaS starter kit built with Svelte 5 and SvelteKit, designed to accelerate the development of web applications by providing essential features out of the box. It includes user authentication via magic links and Google social login, with user data managed in a Turso database. The platform offers over 30 pre-designed styles through daisyUI, complete with dark mode support, and provides landing page components to facilitate rapid UI development. Payment processing is integrated using Stripe, enabling seamless acceptance of payments and handling of webhooks. Analytics are managed through PostHog, with configurations to bypass ad blockers by utilizing Vercel as a proxy, and support for AB testing and feature flags. Additional features include easy SEO tag management via the load function, email sending and receiving through Postmark, and deployment facilitated by Vercel.Starting Price: $20 one-time payment -
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Rocket
Rocket
Rocket is a comprehensive SaaS boilerplate designed to expedite the development of production-ready applications using Node.js, React, and MongoDB. It offers a suite of features including advanced JWT authentication with protection against CSRF and XSS attacks, social OAuth authentication via Passport.js supporting providers like GitHub, Facebook, Google, and Twitter, and integrated subscription management and billing through Stripe. The platform supports multi-tenancy with team functionalities, allowing users to create teams and collaborate seamlessly. Developers benefit from a responsive UI built with Tailwind CSS, pre-built components such as forms, tables, models, and cards, and a centralized error-handling mechanism. Rocket also provides Docker support for streamlined deployment, automatic SSL certificates via Let's Encrypt, and a Node.js REST API with validation and built-in documentation.Starting Price: $249 per project -
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Ignite
newline
Ignite is a scaffold for starting new Flask applications. It takes care of the boilerplate code (like user registration, OAuth, teams, and billing), allowing you to focus on building your application. Ignite is built upon best practices for modern Flask applications. Includes an admin dashboard for controlling data and reporting sales. Login and register with Google, Twitter, Facebook, and more. With Ignite you'll be able to spin up a production, revenue-generating SaaS in no time. Fullstack Flask is a comprehensive, self-paced online course that guides learners through building a fully functional, income-generating web application from scratch using Python and Flask. The curriculum covers both backend and frontend development, including user authentication, database integration with PostgreSQL, payment processing via Stripe, and deployment to production environments.Starting Price: $149 one-time payment -
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Launch Leopard
Launch Leopard
Launch Leopard is a SvelteKit boilerplate designed to expedite the development of tools, SaaS, and AI applications by providing a comprehensive suite of pre-configured technologies. It integrates SvelteKit with TypeScript for a robust application structure, offering user authentication through Auth.js or Supabase, including social logins via Google, GitHub, and Apple. The platform facilitates payments and billing using Stripe, enabling efficient management of subscriptions and invoicing. For data handling, it employs Drizzle ORM with support for any SQL database, ensuring fast and lightweight queries. The user interface is crafted with TailwindCSS and DaisyUI, featuring pre-built components like modals, navigation bars, dropdowns, pricing sections, and hero sections. Email functionalities are managed through Loops, allowing for the dispatch of transactional and marketing emails, including login links and invoices. Launch Leopard also supports AI integration via the OpenAI API. -
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WAsP
WAsP
WAsP (Wind Atlas Analysis and Application Program) is the industry-standard software for wind resource assessment, siting, and energy yield calculations for wind turbines and wind farms. Developed by DTU Wind and Energy Systems, WAsP has a proven track record of over 35 years and is recognized worldwide by banks and authorities. The software is utilized globally across various terrains, providing models and tools for every step in the process, from wind data analysis to site assessment and energy yield calculations. Typical applications include calculating energy yield for turbines and wind farms, assessing wind farm wake losses and efficiency, conducting wind resource and turbulence mapping, and siting turbines and wind farms. WAsP incorporates several models to describe wind climate and flow over diverse terrains, including a built-in linear wind flow model suitable for flat to moderately complex terrain and easy access to the state-of-the-art WAsP CFD wind flow model.Starting Price: €1500 per year -
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Go SaaS Startup Kit
Go SaaS Startup Kit
The SaaS Startup Kit is an open-source project offering a collection of Go (Golang) libraries and boilerplate code to facilitate the development of scalable software-as-a-service applications. It provides a responsive web application with user authentication, including sign-up and login functionalities, and supports create, read, update, and delete (CRUD) operations. The kit includes a RESTful API with JSON Web Token (JWT) authentication and auto-generated documentation using Swagger. For user interface design, it integrates Bootstrap, enabling the creation of responsive, mobile-first projects. Deployment is streamlined through serverless infrastructure on Amazon Web Services (AWS), with continuous integration and deployment pipelines configured via GitLab CI/CD. By offering these pre-built components and integrations, the SaaS Startup Kit aims to reduce repetitive tasks, allowing developers to focus on unique business logic and accelerate the launch of new software services.Starting Price: Free -
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Cult
Cult
New Cult offers a collection of full-stack templates built with Next.js, Supabase, Tailwind CSS, and Shadcn UI components, designed to expedite the development of web applications. These templates come with sleek animations and are fully customizable, allowing developers to tailor them to specific project requirements. By providing pre-built, aesthetically pleasing components, Cult enables developers to save time and focus on the unique aspects of their applications. Templates are mini startups, developed with comprehensive business logic and expertly animated user experiences. Often times you don't need a full template or even a starter, but you still might want to snag the critical logic driving a feature. API snippets are perfect for established projects that want to apply the same benefits of headless ui components to their API layer. Starters offer a clean, flexible foundation for your projects. Designed to help you validate your business ideas quickly.Starting Price: $119 one-time payment -
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ShipFlask
ShipFlask
ShipFlask is a comprehensive Python-Flask boilerplate designed to expedite the development of SaaS applications by providing essential integrations and functionalities out of the box. It features secure user authentication through Auth0, enabling seamless sign-in and account creation processes. Payment processing and subscription management are facilitated via Stripe's API, allowing for efficient handling of transactions and billing. The platform incorporates an OpenAI-powered chatbot, enhancing user engagement with conversational AI capabilities. Transactional emails are managed through services like MailerSend or Postmark, ensuring reliable communication with users. Data storage is handled by a hosted MongoDB database, offering a scalable solution for application data. Additionally, ShipFlask supports dynamic content rendering using AJAX, providing flexibility in front-end development.Starting Price: $149 one-time payment -
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Cascade
Cascade
Cascade is a free, open source SaaS boilerplate designed to accelerate the development of software-as-a-service applications by providing a comprehensive suite of integrated tools and features. It includes built-in payment processing, error tracking, analytics, background job management, and email marketing capabilities, all within a single package. This integration allows developers to focus on building business logic from day one, streamlining the development process and reducing time to market. Cascade's modular architecture ensures flexibility and scalability, making it suitable for a wide range of projects. By offering a unified platform with essential functionalities, Cascade enables developers to efficiently create robust SaaS applications without the overhead of assembling and maintaining disparate systems. The main goal of Cascade is to get you from ideation to first sale as fast as possible.Starting Price: Free -
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SaaSRock
SaaSRock
SaasRock is a comprehensive SaaS boilerplate built with Remix, designed to expedite the development of B2B applications by providing over 25 pre-built features. These include an admin dashboard, application portal, Stripe subscriptions, and payments, blog functionality, page builder, knowledge base, workflows, analytics, entity builder, email marketing, notifications, onboarding processes, feature flags, caching, and metrics. By offering these integrated components, SaasRock enables developers to swiftly launch production-ready SaaS applications, focusing on unique business logic rather than foundational setups. Create workflows to automate tasks and processes with advanced blocks. Build apps for your customers, their customers, and so on. In-app, email, and SMS notifications using the open source infrastructure. Build widget-based SaaS apps that can be embedded in any website.Starting Price: $149 one-time payment -
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Ship SaaS
Ship SaaS
Ship SaaS is a comprehensive Next.js boilerplate designed to expedite the development of SaaS products by providing essential integrations out of the box. It features authentication with Supabase Auth, encompassing registration, login, password reset, and social logins from providers like Google, Facebook, Twitter, and GitHub. The platform integrates a secure and scalable PostgreSQL database, complete with a quick-start SQL script for swift setup. Billing and subscription management are streamlined through Stripe integration, with webhook support ensuring data synchronization. Additional functionalities include file storage with customizable security policies, transactional email capabilities via services like Sendgrid, Mailgun, Postmark, and Resend, and a markdown-powered blog for content management. The boilerplate is optimized for mobile devices, supports internationalization through JSON file translations, and is search engine optimized using Next.js static page generation.Starting Price: $199 one-time payment -
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GeniePy
GeniePy
GeniePy is a modern SaaS boilerplate written entirely in Python, designed to expedite the development of software-as-a-service applications by providing a comprehensive, ready-to-use codebase. It offers built-in features such as user authentication, subscription-based payments, an SEO-optimized blog, email-sending capabilities, and database integration, all functioning out of the box from day one. By leveraging GeniePy, developers can focus on implementing the unique business logic of their applications without the need to build these foundational components from scratch, thereby saving months of development time. Send emails using Mailjet, Mailgun, and Sendgrid. Easily switch back and forth between the different providers if you like. Quickly take your app to production using the included deployment configuration files and documentation. Integrated admin interface to manage all your application data without writing any extra code.Starting Price: €129 one-time payment -
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ShipAny
ShipAny
ShipAny is a production-ready Next.js boilerplate designed to launch AI-powered SaaS applications in hours by bundling dozens of customizable templates, components, and infrastructure best practices into a single framework. It provides prebuilt modules for authentication, payment processing, SEO-friendly routing, and internationalization, plus built-in Supabase data storage and analytics. Developers can select from varied UI blocks powered by TailwindCSS and shadcn/ui, clone a template, and immediately start coding business logic and AI integrations, credits system, API sales, or custom model calls, without manual DevOps. Continuous deployment is handled through one-click setups for Vercel or Cloudflare, complete with automated environment configuration and review app support. Rich documentation and community guidance accelerate onboarding, and extensible hooks let teams swap or extend any layer.Starting Price: $199 per month