Page 24 | Best Application Development Software for Freelancers of 2026

Ispirer Toolkit

Ispirer Systems

Ispirer Toolkit performs automated cross-platform database and application migration. Regardless of whether you need to modernize an application or a database, Ispirer Toolkit is able to do both. The toolkit includes SQLWays Wizard to migrate databases and nGLFly Wizard for application migration. We offer migration of data, as well as schema, including SQL objects. We have experience working with more than 20 deviating and trending RDBMS, cloud platforms as a source or target respectively. We perform modernization of legacy applications, e.g. COBOL, Progress 4GL, Informix 4GL, Delphi, PowerBuilder to modern technologies, including WEB architecture, provided by the .NET and Java ecosystems. A key feature of Ispirer Toolkit and at the same time an advantage over our competitors is the power to customize the tool to better suit requirements of every particular conversion project.

Starting Price: $595 per month

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zipBoard

zipBoard Tech.

zipBoard is a visual review and bug tracking tool that helps teams collaborate better by communicating visually. Features like visual annotation and feedback, bug tracking, Kanban/Spreadsheet, etc; help teams do their best work. Integrations with Slack, Jira, Microsoft Teams, TestMu AI help agile teams to add zipBoard to their workflows seamlessly.

Starting Price: $49/month

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Appsmakerstore

Appsmakerstore Holding AS

Appsmakerstore founded in early 2010, is a leader in innovative, AI-driven mobile app development services targeted at the general public. With its 100% No-Code SaaS service, Appsmakerstore assists businesses and organizations, supporting entrepreneurship and economic growth (Goal 8), promoting industrial innovation (Goal 9), and contributing to reducing inequality (Goal 10) in line with the UN's Sustainable Development Goals. This is achieved by offering modern technology to a wide range of users worldwide, regardless of their technical background. From appsmakerstore.com you can upgrade your App using the Admin Panel or the management App with instant live auto update to any of your Apps already published to e.g. Apple App Store or Google Play marketplaces included WebApp in our service. We can build the App for you, or do it yourself. There are no hidden costs as we cover all technical upgrades and hosting, you just maintain your App.

Starting Price: $89 per month

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CData Arc

CData Arc International

CData Arc is a leading B2B application and data connectivity solution for secure managed file transfer (MFT), EDI processing, and back-office integration. It seamlessly connects enterprise applications like CRMs, ERPs, RDBMS, and more to automate complex processes and synchronization across the enterprise, both on-premises and in the cloud. The application supports file transfer through a wide array of B2B messaging protocols including AS2, AS4, OFTP, SFTP, and more. In addition, Arc features interactive EDI mapping and translation with support for all major EDI standards and protocols such as X12 and EDIFACT. A codeless visual interface features a modern drag-and-drop approach to workflow management where users can configure connectors in a workspace to build complex workflows. Drag-and-drop also extends to data transformation allowing users to easily map data between formats like JSON, XML, and CSV. Start a free 30-day trial or get more information on our website

Starting Price: $0.00

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OctoPerf

OctoPerf is an enterprise-grade performance and load testing platform available both as SaaS and on-premise, designed for engineering teams working on modern, distributed applications. It enables teams to simulate realistic user traffic, identify performance bottlenecks, and validate application scalability through scalable load test execution. Bycombining advanced load modeling, deep performance analytics, and flexible deployment options, OctoPerf supports a wide range of enterprise testing scenarios while remaining significantly more cost-effective than traditional performance testing solutions. As a result, teams can test earlier in the development lifecycle, reduce release risk, and deliver reliable, high-performing applications without slowing development.

Starting Price: $99

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Balsamiq

Balsamiq is the wireframing tool that helps lean product teams turn early ideas into clear, actionable direction—fast. And you don't need to be a designer to use it. Tens of thousands of product managers, founders, and engineers worldwide rely on Balsamiq to share concepts quickly, reduce rework, and build better products. - Turn rough ideas into actionable plans, specs, and requirements. - No more waiting for design mockups or wasting time on bloated tools. - Align your team before you commit to code (or worse, a bad idea). - Add visuals to your prompts and get better results with AI.

Starting Price: $12 per month

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Stellar Repair for MS SQL

Stellar Data Recovery Inc.

Stellar Repair for MS SQL V10.5.0.2 Restores SQL database with minimal downtime. It repairs corrupt SQL database (MDF and NDF) files and extracts data from corrupted backup (.BAK). It supports SQL 2022, 2019, 2017, 2016, and lower versions. It also recovers all database objects from the affected files. The current v10.5.0.2 of the software supports parallel processing, allowing the user to save up to 8 tables simultaneously. Stellar Repair for MS SQL is an advanced software that helps administrators repair a corrupt SQL database and recover all components like tables, deleted records, keys, triggers, stored procedures, etc. The software saves non-recoverable queries, views, etc., in a text file. It shows a preview of the recoverable components and saves them in New Database, Live Database, or Other Formats (like HTML, CSV, and XLS).

Starting Price: $299.00/One Year

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dbFront

Big Ideas Computing Ltd. / dbFront Works

dbFront is a RAD (Rapid Application Development) tool specifically designed for use by DBA's and Analysts. dbFront requires no code, is simple to administer, and is straightforward for users. dbFront can be locally installed or hosted via Azure, Amazon or the hosting service of your choice. dbFront connects to your own data and your own security infrastructure. No 3rd party dependencies. With dbFront, you can quickly build a client application for your existing database that is immediately useful. In addition, dbFront dynamically updates itself as your database changes.

Starting Price: $199.00/one-time

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HttpMaster

Borvid

HttpMaster is a debugging and testing tool for various HTTP applications with special focus on web APIs and RESTful web services. Key features: - HttpMaster project to store complete definition of HTTP calls in one single place. - Broad set of HTTP properties (HTTP headers, URL encoding, etc.). - Dynamic parameters to simulate variations of input data or create global API values. - Response data validation with logical expressions. - Request chaining to use data from previous request with the next request. - Extensive data upload support, including 'multipart/form-data'. - Request data builder for creating request body with an optional dynamic parameters. - Request item execution with detailed progress monitoring. - Execution groups to create batches of requests. - Comprehensive execution data review and management. - Basic request tool for ad-hoc execution. - Command line interface. - PDF reports. - Support for cURL commands.

Starting Price: Starting from $69

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Screenful

For a long time, project analytics was hard to understand and time-consuming. You’d have to export data from productivity tools into spreadsheets. Screenful is an analytics tool that automates all that manual work. Save time and get any metrics you need at a glance with stunning dashboards, custom charts, and scheduled reports. See what others are working on and what has been resolved recently. Track your story cycle time, see your average lead time, and spot bottlenecks. Track & eliminate waste! See how much work is done vs. left. Get forecasts based on your team's historical velocity. Share insights with public and private links. Send them via email or Slack on a custom schedule. Screenful enables easy integration of new tools and data sets. To create a custom chart, go to the Charts tab and click Add new chart on the top right corner. A modal is opened with a set of chart templates. You can either create a new chart from scratch or pick one of the predefined charts.

Starting Price: $43 per month

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dbForge Monitor

Devart

dbForge Monitor is a free solution designed to provide comprehensive information about SQL Server performance in real time. It delivers detailed statistics on all essential parameters and specific information for quick identifying and resolving problems. Key Features: - Monitor SQL Server activity on the go - Know instantly the status of all your servers and databases - Diagnose and resolve issues faster - Have all the performance information at your fingertips - Uncover root causes quickly - Locate and optimize slow queries in seconds - Get the insight into your CPU and memory utilization metrics - Achieve extreme DBA productivity The goal of tool is to provide a comprehensive overview of all servers, databases, and queries, thereby saving many hours of manual work for database specialists.

Starting Price: $0

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Survicate

Survicate is a Customer Feedback Platform that lets you collect, analyze, and act on feedback. Deploy targeted surveys across web, mobile, email, and in-product channels, triggered by user behavior and connected to your CRM, helpdesk, or product analytics tools. Aggregate feedback from 15+ sources including support tickets, call transcripts, App Store reviews, and auto-analyze all that feedback data with AI. Ask AI Research Assistant questions about all aggregated feedback. Answers backed by your actual data. 40+ native integrations including HubSpot, Salesforce, Intercom, Zendesk, Amplitude, and Slack, all help you act on these insights quickly. Used by product managers, researchers, and CX teams who need a feedback system that informs decisions.

Starting Price: $56 per month

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Ragic Builder

Ragic

Ragic is a no-code database builder that lets users create systems tailored to their workflow using a familiar spreadsheet-like interface. It supports solutions ranging from simple contact management to fully-fledged ERP systems. Ragic’s powerful features include mobile access, role-based permissions, drag-and-drop data relationships, workflow automation, Excel import/export, approval workflows, advanced search and queries, history and version control, reports and dashboards, and integrations with other apps.

Starting Price: $5/month/user

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IQM Studio

Critical Logic

IQM Studio is the technology at the heart of our Integrated Quality Management process that's comprised of our IQM Modeling and IQM Scripting features. Use IQM Modeling's powerful test generation algorithm to automate test design in our Cause Effect Models (CEM) – taking the guesswork out of determining the right amount of testing. By generating test cases from a model of your system, you can spend less time writing tests and have the confidence that you are executing the right number of tests to validate system behavior. Use IQM Scripting in a standalone fashion to author and generate automation scripts built from keywords. Or couple both features using IQM Studio and generate automation scripts directly from your model. In either case, IQM Scripting makes it possible for every project member to make automation scripts, including non-programmer resources like BA’s, SME’s, and test analysts.

Starting Price: $159/month billed annually

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GoFormz

Teams of every size and industry use GoFormz to create digital forms and collect data. GoFormz is the only forms solution that empowers users to create a digital version of an existing document or build a form from scratch. And using GoFormz’s AI Form Builder, you can digitize a form in seconds! Simply upload a form, and with just a click, AI will instantly map data fields to your form, including text, tables, images, eSignatures, and more. Your form can even be customized with conditional logic, calculations, and required fields. Fill out your forms on mobile devices in the GoFormz app (even offline) and online from a computer. Easily share forms with people outside of your organization, allowing them to complete forms without a GoFormz login. Use GoFormz to automate workflows, like routing forms and data to colleagues, dashboards, and connected systems, like Salesforce, Procore, Autodesk, Microsoft, and Google Workspace. Try a 14-day free trial of GoFormz or request

Starting Price: Free

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TestLodge

A user-friendly, productive online test case management tool to manage your testing efforts in a simple, streamlined way. Effortless to use, TestLodge allows QA teams to easily manage their test cases and test runs. With a choice of many leading issue tracker integrations, you can automatically raise and update issues for smoother collaboration across teams.

Starting Price: $19.00/month

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Dotcom-Monitor

Website monitoring and performance testing solutions. Combined with powerful monitoring features such as real-time dashboards and performance reporting options, and nearly 30 global monitoring network locations, you can quickly identify where performance issues are occurring. Quickly and easily record custom scripts to monitor interactive websites and web application elements and user scenarios with the EveryStep Web Recorder. Dotcom-Monitor makes it easy to ensure performance, functionality, and uptime of the most complex websites, web applications, and web services.

Starting Price: $19.99/month

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FusionCharts

Idera, Inc.

FusionCharts is a powerful and easy-to-use JavaScript charting library that helps developers to add interactive charts and data visualizations to their web and mobile applications. With 100+ chart types, including column, bar, line, area, pie, doughnut, scatter, bubble, and more, it's easy to create professional-looking charts that are engaging and informative. The library is completely cross-browser compatible and works seamlessly with a wide range of technologies, including Angular, React, Vue, and more. FusionCharts product suite consists of • FusionCharts Suite XT • FusionTime • FusionExport • FusionGrid FusionCharts offers a wide range of features that make it one of the most popular charting libraries on the market, including: • Real-time data updates • Dynamic updates of data using AJAX • Drill-down and multi-level charts • Animation and special effects • Export to PDF, PNG, and SVG • Responsive design • Accessibility support

Starting Price: $0

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Autocene

Autocene Inc.

Autocene makes enterprise automation application development fast and straightforward, improving developer productivity and enabling organizations to rapidly create, configure and deploy critical automation applications with hybrid integration to virtually any existing system or database!

Starting Price: Varies

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Guidebook

Guidebook is an event app platform that allows you to create mobile apps for in-person events, virtual events, or hybrid events. Spend less time creating an app and more time connecting with your community. Easily build an app with our intuitive drag-and-drop platform and reach your audience where they are – whether on mobile or web. Guidebook is simple, powerful, and intuitive. Build a native iOS or Android app and interactive web page in four easy steps with our world-class CMS. No technical skills required. Manage your content from wherever you are, whether that’s on your couch or in your office. Guidebook offers a full range of branding and customization options. From your own branded, standalone app to a customized Space in our container app, we’ve got you covered. Need more than mobile? Guidebook Web is the perfect complement for your mobile app.

Starting Price: $5/device (first 5 are free)

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Semaphore

Continuous Integration Solutions Ltd

Semaphore is an open-source CI platform that provides powerful out-of-the-box support for monorepo projects. Using Visual Pipeline Builder, every engineer can contribute to CI/CD. Semaphore is the fastest CI/CD service on the market. Goodbye undocumented, manual build setups. Hello reliable continuous delivery! If you prefer a managed service, Semaphore Cloud delivers your projects light years ahead, with flexible pricing and no additional per-user fees. No more tool bloat. With fine-tuned environments for every technology stack, Semaphore helps you build, test and deploy apps across teams without overhead. We don’t drop you at the mouth of the jungle and drive away. We’re committed to your CI/CD success, every step of the way. And have a track record to prove it.

Starting Price: $0

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PubNub

Innovate with Realtime Features: We take care of realtime communication infrastructure so you can focus on your app. Our Platform for Realtime Communication: A platform to build and operate real-time interactivity for web, mobile, AI/ML, IoT, and Edge computing applications Faster & Easier Deployments: SDK support for 50+ mobile, web, server, and IoT environments (PubNub and community supported) and more than 65 pre-built integrations with external and third-party APIs to give developers the features they need regardless of programming language or tech stack. Scalability: The industry’s most scalable platform capable of supporting millions of concurrent users and allows for rapid growth with low latency, high uptime, and without financial penalties. Security & Compliance: Enterprise-grade security and compliance with the most stringent regulations worldwide, including GDPR, SOC 2, HIPAA, ISO 27001, and CCPA.

Starting Price: $0

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Document APIs

GrapeCity

Fast, efficient Document APIs for .NET Standard 2.0 and Java Take total document control with ultra-fast, low-footprint document APIs for enterprise apps. Generate, load, edit, save spreadsheets, PDF, images, and DOCX files. Create large spreadsheets, Word, images, and PDF documents, fast. No dependencies on Excel, Word, or Acrobat Run on Windows, Mac, Linux Deploy to Azure, AWS, and AWS Lambda What’s New in GrapeCity Documents v5: - Full support for .NET 6 - SVG support for GrapeCity Documents for PDF and Imaging - Print PDF documents on Windows with GrapeCity Documents for PDF - UI enhancements for GrapeCity Documents for PDF Viewer - And much more!

Starting Price: $999 per developer

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CommentSold

CommentSold is the leading U.S. live selling platform, with approximately $4 billion in GMV (the total value of all things sold). CommentSold's turnkey platform powers live selling, e-commerce, inventory management, and fulfillment for small businesses in the U.S. CommentSold's white-labeled mobile app is built for live sales on many channels. With iOS and Android apps and a user-friendly, end-to-end platform for inventory management, shipping, and fulfillment, CommentSold also gives Shopify sellers the CS-powered app “Videeo for Shopify” for livestreaming. CommentSold works with almost 7,000 merchants, with over 100 of them making more than $500,000 in sales each month.

Starting Price: $149.00

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SecureStack

With triggers in your CI/CD pipeline, SecureStack can check for common security issues and stop those issues from getting into your applications. SecureStack embeds security automatically with every git push. We built our technology to test every facet of your application security looking for things like missing security controls, are you using encryption correctly; we test the efficacy of your WAF and are your cloud-native components secure and more than 250 other data points. All of that was delivered in less than 60 seconds. See what a hacker can see when they view your applications. Test and compare your development, staging and production environments to quickly find critical differences and understand ways to fix high-priority defects. We help you decompose your web application so you are aware of all the resources your app is using behind the scenes.

Starting Price: $500/mo

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Loadster

Loadster is a load testing, stress testing, and monitoring platform for websites, web applications, and APIs. Create realistic test scripts and play them back with thousands of virtual users to find bottlenecks, improve performance, and prevent crashes. You can record load test scripts right in your browser with the Loadster Recorder extension for Chrome or Firefox. Just step through your site like a real user would while Loadster records every step into a script. After recording, play your script back in real time, making edits as necessary. It's simple to add custom validation and capture server responses to reuse later in the script. Configure your test scenario with groups of bots in regions of your choosing, running your scripts, ramping up the load. Load test your site to prepare for your next traffic spike, and monitor it continuously to detect problems quickly. Your site has a breaking point. Find it before your users do!

Starting Price: $97

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Tara AI

Tara AI is a platform designed to help modern software teams manage and deliver across their product development lifecycle. Tara AI is reinventing the slow, antiquated and completely manual product development process that causes enterprises to lose billions of dollars annually through inefficiencies in project scoping. F500 companies have significant data in their project management systems, git version control and workforce directories. Tara AI connects to this data via an API, and using ML models, predicts how to build their software (technical tasks), how long projects should take (timeline) and who will execute (team) when starting a new project.

Starting Price: $8 per user per month

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UserX

UserX is a cutting-edge UX analytics platform that provides growth-oriented insights for mobile app teams. Our comprehensive suite of tools, including session recordings, heatmaps, and conversion funnels, empowers companies to gain a deep understanding of user behavior and make data-driven decisions. Session recordings allow you to gain valuable insights into user behavior by closely monitoring and analyzing their interactions with your app. Heatmaps provide a comprehensive understanding of user interactions on every application screen, enabling you to identify the interface elements that are most appealing to users, as well as those that are being overlooked or ignored. Conversion funnels help you determine the stage in the application funnel where users are dropping off and identify the reasons for churn. Crash replays enable you to identify and reproduce technical errors, allowing for quicker resolution of technical bugs.

Starting Price: $299 per month

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Outfunnel

Outfunnel makes it incredibly easy to connect sales and marketing tools. Keep your sales and marketing contacts in sync 24/7 to save time otherwise wasted on managing lists. Set up marketing campaigns once and they will run automatically based on data changes in the CRM. All marketing engagement data (email opens, clicks, form fills and website visits) gets recorded in your CRM, so sales can sell smarter with full context about leads. Unlike generic data integration services, Outfunnel is the only integration tool purpose-built for connecting sales and marketing apps. Designed by marketing and sales pros, our integrations are both deeper and easier to set up. You can also easily surface sales-ready leads with Outfunnel’s Web tracking and Lead scoring functionalities. Outfunnel works with Copper, Pipedrive, Airtable, HubSpot CRM and a number of marketing tools. Setup takes minutes, and requires no coding skills or IT help.

Starting Price: $19 per month

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StarfishETL

StarfishETL is an Integration Platform as a Service (iPaaS), and although “integration” is in the name, it’s capable of much more. An iPaaS lives in the cloud and can integrate different systems by using their APIs. This makes it adaptable beyond integration for migration, data governance, and data cleansing. Unlike traditional integration apps, StarfishETL provides low-code mapping and powerful scripting tools to manage, personalize, and manipulate data at scale. Features: - Drag and drop mapping - AI-powered connections - Purpose built integrations - Extensibility through scripting - Secure on-premises connections - Scalable data capacity

Starting Price: 400/month

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Best Application Development Software for Freelancers - Page 24

Compare the Top Application Development Software for Freelancers as of June 2026 - Page 24

Ispirer Toolkit

zipBoard

Appsmakerstore

CData Arc

OctoPerf

Balsamiq

Stellar Repair for MS SQL

dbFront

HttpMaster

Screenful

dbForge Monitor

Survicate

Ragic Builder

IQM Studio

GoFormz

TestLodge

Dotcom-Monitor

FusionCharts

Autocene

Guidebook

Semaphore

PubNub

Document APIs

CommentSold

SecureStack

Loadster

Tara AI

UserX

Outfunnel

StarfishETL

Best Application Development Software for Freelancers - Page 24

Compare the Top Application Development Software for Freelancers as of June 2026 - Page 24

Ispirer Toolkit

zipBoard

Appsmakerstore

CData Arc

OctoPerf

Balsamiq

Stellar Repair for MS SQL

dbFront

HttpMaster

Screenful

dbForge Monitor

Survicate

Ragic Builder

IQM Studio

GoFormz

TestLodge

Dotcom-Monitor

FusionCharts

Autocene

Guidebook

Semaphore

PubNub

Document APIs

CommentSold

SecureStack

Loadster

Tara AI

UserX

Outfunnel

StarfishETL

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