Best Free Application Development Software - Page 24

Compare the Top Free Application Development Software as of May 2026 - Page 24

  • 1
    GitDuck

    GitDuck

    GitDuck

    Where software teams talk. GitDuck is a video chat tool that enables you to talk and collaborate in real-time. GitDuck has direct integrations to your code and the tools you use so you can have more productive video calls with your team. Share your code without sharing your screen. Collaborate with other developers and code together directly from your IDE. Low CPU and bandwidth consumption. Optimized for real-time collaboration. Simple room links. No more random long URLs. Just talk on your team's page. Easy to remember, share and join. Cross-IDE support. Collaborate using your favorite IDE while your team use what they prefer. Terminal sharing. Easily and securely share your terminal session with your team. P2P encrypted. All connections are P2P and end-to-end encrypted. Talk about your product and plan your sprint development. Write user stories together and review customer feedback.
    Starting Price: $10 per user per month
  • 2
    GitLive

    GitLive

    GitLive

    Extend Git with real-time collaborative superpowers. Connect. See when your fellow contributors are online and which repos, branches and files they are working on. Automated. Connect your issue tracker to share what issue you are working on based on your current branch. Live. See others' local changes in the gutter of your editor and get notified the moment you make a conflicting change. Patch. View diffs of other contributors' local files and cherry‑pick individual lines, files or complete working copies. Codeshare. Make voice and video calls directly from your editor and codeshare to see each others cursors. Agnostic. Edit together simultaneously, interoperable between VS Code and all JetBrains IDEs.
    Starting Price: $0
  • 3
    CoScreen

    CoScreen

    CoScreen

    CoScreen enables multiple team members to share and edit application windows simultaneously on a joint desktop. Collaborate and work together in real-time with 2-10 participants through collaborative screen sharing and high-quality video and audio chat. Share any application window with a single click. Your team members can edit them instantly as if they were their own windows and share their windows with you at the same time. Key features: - Crystal-clear audio and video chat - Multi-user screen sharing of any desktop or browser app with one click - Multi-user editing of shared windows using mouse and keyboard, 2-3x lower latency than Zoom, Slack, and Microsoft Teams - Integrate CoScreen with your favorite apps like Slack, VS Code, IntelliJ, and other JetBrains IDEs - Enterprise-grade compliance and securely encrypted connections Use cases: standups, 1:1s, sprint demos, pair programming, coding interviews, employee onboarding, incident management, and many more...
    Starting Price: Free
  • 4
    MatDeck

    MatDeck

    LabDeck

    MatDeck is a universal, technical software for Mathematics, Science, Engineering, Chemistry, Coding, Databases and many other uses. Our software offers a complete Python IDE; thousands of mathematical functions; a drag and drop GUI Designer and various visualization tools, all embedded within a cutting-edge, live document for an inexpensive and professional computing environment.
    Starting Price: Free
  • 5
    Xsolla

    Xsolla

    Xsolla

    Xsolla is the video game ecommerce platform powered by Transaction Engine and Business Engine to help developers and publishers market, sell, connect and optimize their games globally. Serving only the video game industry, the Xsolla Transaction Engine and Business Engine work seamlessly together to solve the complexities of distribution, marketing and monetization so developers, publishers and platform partners can increase their audience, sales and revenue. Market, sell, connect, and optimize your game with one platform, powered by Xsolla Transaction Engine and Business Engine. Accessible solutions that combine our products, industry connections, and expertise to meet your company’s specific needs. Great games can emerge anywhere. We at Xsolla are here to ensure the best ideas get made, get seen, and get played. So we've built a suite of products that remove the barriers between creators and the support they need.
  • 6
    Prerender

    Prerender

    Prerender

    Get higher rankings by serving crawlers a static HTML version of your Javascript website, without compromising your customers’ experience. Prerender® is a SaaS platform that makes your JavaScript website SEO-friendly. Before your customer can find your website on search engines like Google, it first has to be crawled and indexed by one of their web crawlers, such as Googlebot. They do this by reading and cataloging a stripped-down, HTML version of your website with the visual and interactive elements taken away. This normally isn’t an issue if your website is built in static HTML, and typically takes just a few days. If your website is made in a JavaScript framework, it’s a different story. While Google can crawl websites built in JavaScript, it’s much harder for them to do. It can easily take weeks before your JavaScript website can be indexed and found in the search results. Google will see all of your content and links, and get your website in front of your customers in no-time.
    Starting Price: $90 per month
  • 7
    EqualWeb

    EqualWeb

    Equalweb

    EqualWeb scans your website domain to uncover any possible issues that may hinder accessibility or result in a violation risk for your organization. It`s fully customizable and easily adapts to your website - insert your domain and let`s get started. Data - more than 100,543,679 web pages from more than 50 CMSs made accessible on our platform. Our platform`s database contains more than 1,000,000 accessibility remediation rules. Our machine learning algorithms analyzes the data to identify patterns and trends in accessibility issues and learn to predict the remediation labels of new data. We analyze your site from the ground up and introduce the accessibility rules that fit your code, content, and style. This automated process is designed to fix common issues and bring your website up to 95% compliance! In order to reach full compliance, our accessibility experts and QA team (comprised of people with disabilities) review your website and perform a manual audit with the reader software.
    Starting Price: $39 per month
  • 8
    Tenon

    Tenon

    Tenon.io

    Every user should have equal access to your website. Tenon's tools, testing and training fix accessibility for your entire organization. Need an automated accessibility testing tool? Our API integrates into your development pipeline. Need an accessible website asap? Tenon's testers, developers and auditors fix accessibility fast. Need to fix accessibility forever? Tenon can help you to become an accessible organization. Tenon doesn't just make the best automated accessibility testing tools on the market; we can solve any accessibility problem. Tenon has produced hundred of VPATs and accessibility audits. Our rapid remediation service fixes accessibility issues on your website while testing is ongoing. Our developers can train your dev team to write accessible code and help you to define the KPIs and processes you need to become a truly accessible organization. Tenon can ensure your latest pull request is approved or crawl your project weekly and send you a report by e-mail.
    Starting Price: $82 per month
  • 9
    FeedBaxley

    FeedBaxley

    FeedBaxley

    We're four friends working on FeedBaxley to help businesses learn from their customers instead of flying blind. Meet FeedBaxley, start gathering feedback from your users in seconds. Add one line of code and instantly gather useful data. One line of code adds a dynamic form to start gathering valuable user research within your app. Product teams make better decisions with user research. No coding knowledge is needed to edit your surveys to match your brand. View feedback immediately within your Slack workspace. Integrating FeedBaxley is just a matter of clicking a button. Install from the Integrations page after signing up. The first thing you'll want to do after signing up is to create a new widget. One of the coolest things you can configure about your widget is the "display type". By default, it's a link. But you can also choose to display it as a "Tab", which means it'll stick to the side of the page and look like, well, a tab.
    Starting Price: $19 per month
  • 10
    FocusGroupIt

    FocusGroupIt

    FocusGroupIt

    Focus groups made easy, the easy, fast and free way to run focus groups. Get your free focus group started today in 15 minutes. Get your focus group started in 15 minutes (or less) by creating it and posting a few questions for participants to answer. Share your secure group link to your social networks, customer lists and website, or add it to the end of any online survey. Participants can respond to you and each other. Run your groups as long as you want - a few hours, days, weeks or even months! FocusGroupIt is an easy, fast and low cost (free) way to gather qualitative feedback online. In order to make the best decisions possible, organizations should be using both quantitative (surveys) and qualitative (focus group) methods. There are many great choices available for capturing quantitative data using do-it-yourself survey platforms like SurveyMonkey, but almost no choices available for gathering qualitative feedback. Hence, FocusGroupIt was born.
    Starting Price: $49 per group
  • 11
    methinks

    methinks

    methinks

    methinks connects you with target customers so that you can ask important questions and learn. Use methinks yourself, or work with us to achieve your research goals, quickly and cost-effectively. methinks is an online research platform allowing product developers, researchers, project managers, and companies the ability to interview and gather valuable insights from real consumers, on-demand. Our platform provides features to video chat, mobile/desktop screen share, video transcription, video bookmarking, note-taking, audience targeting and much more. With methinks you can obtain accurate data and in-depth insights, which dramatically improve R&D efforts, save time, cost, and resources. methinks turns what was an expensive and time-consuming process into one that is five-times cheaper and 10-times faster. Make key decisions based on customer insights gathered in face-to-face video chats. Test and validate new product and marketing ideas quickly, lift revenues and grow faster.
    Starting Price: $49 per month
  • 12
    Boost Note

    Boost Note

    Boost Note

    Boost Note is a powerful, lightspeed collaborative workspace for developer teams. Built to empower developers productivity with the most solid note taking experience for developers. Not just a GitHub flavored markdown. Put diagrams with Charts.js, Mermaid, and PlantUML in documents to maximize visibility. Choose from keymaps like Vim, over 150 themes, and more to create your own Markdown editor. Manage your documents programmatically. Grab an authentication token and access Boost Note's APIs via simple HTTP requests. Automate your documentation work with over 2,000 external tool integrations via Zapier. Collaborate with your colleagues and share information your way. Have all your teams in one shared workspace. Write documents as a team with Boost Note's realtime editing. Check revision history of a doc. You can easily roll back to one of the previous versions in one click. Keep your important data safe through granula access control based on workspace.
    Starting Price: $3 per member per month
  • 13
    PlayFab

    PlayFab

    Microsoft

    The game industry's most powerful backend platform. Sign up for a developer account and explore all the ways you can control your game with Azure PlayFab's easy-to-use web interface. Ready to start integrating your game? Pick your SDK, fill in your credentials, and you're off and running! Everything you need to build and operate a live game. Meet players where they are and connect them with friends on any platform. Dynamically scale dedicated multiplayer servers. Keep players coming back for more. Gain immediate insight into game performance and potential issues. Import, store, process and export data generated by your games. Comply with GDPR, COPPA and other government regulations. Process payments, manage virtual currency, sell catalog items and guard against fraud. Help players build relationships and communities. Configure custom operations and react to events in real-time. Set up your virtual economy, add leaderboards or craft the perfect matchmaking logic.
    Starting Price: $99 per month
  • 14
    Moesif

    Moesif

    Moesif

    Powerful user behavior API analytics to help you understand customer API usage and create great experiences. Debug issues quickly with high-cardinality API logs. Drill down by API parameters, body fields, customer attributes, and more. Deeply understand who is using your APIs, how they are used, and payloads their sending. Pinpoint where customers drop off in your funnel and see how to optimize your product strategy. Automatically email customers approaching rate limits, using deprecated APIs, and more based on behavior. Understand how developers adopt your APIs. Measure and improve funnel metrics like activation rate and Time to First Hello World (TTFHW). Segment developers by demographic info, marketing attribution SDK used, and more to discover what best improve your north star metrics metrics and focus on the activities that matter.
    Starting Price: $85 per month
  • 15
    AppHarbor

    AppHarbor

    AppHarbor

    AppHarbor is a fully hosted .NET Platform as a Service. AppHarbor can deploy and scale any standard .NET application to the cloud. AppHarbor is used by thousands of developers and businesses to host anything from personal blogs to high traffic web applications. AppHarbor lets you instantly deploy and scale .NET applications using your favorite versioning tool. Installing add-ons is just as easy. You push .NET and Windows code to AppHarbor using Git, Mercurial, Subversion or Team Foundation Server with the complimentary Git service or through integrations offered in collaboration with Bitbucket, CodePlex and GitHub. When AppHarbor receives your code it will be built by a build server. If the code compiles all unit tests contained in the compiled assemblies will be run. The result and progress of the build and unit test status can be monitored on the application dashboard. AppHarbor will call any service hooks that you add to notify you of the build result.
    Starting Price: $49 per month
  • 16
    Headway

    Headway

    Headway App

    Every update that you can share with your users, you should. They will love you for this, we promise. Customise your changelog to match your company branding and host it on your own domain. We'll be happy to help you set it up. Connect Slack and Twitter so both your team and customers are in the loop with latest changes in your product. Your whole team can post to your changelog if you need. It's always better to see the face of a person next to changelogs. Privacy is important. Your changelog can be public or private, or just disallow search bots from crawl it. Not every product fit to a single glove, which is why you can fully customize categories for changelogs. The cleanest formatting imaginable, along with easy image uploading and multimedia embedding. A subtle widget badge animations inside of your product, just so users don't miss some important updates.
    Starting Price: $29 per month
  • 17
    Stackpile

    Stackpile

    Stackpile

    We make it easy to install apps, tags, and integrations on your website and track your analytics using a simple unified API. Add or remove new 3rd party integrations by updating your stack. Not making changes to your code. We're adding new integrations every day for you to try. Track your customer events data and analytics with Stackpile and have it automatically sent to all your connected apps, tools and integrations. Making sure all your 3rd party apps and integrations are up to date with the latest version can be a pain. With Stackpile we do that for you. Use our Unified Analytics API to track custom events and user identifications. Stackpile allows you to save time and development costs by sending data to all your apps and integrations without implementing each API separately. Without Stackpile you need to implement a code snippet for each integrations you want to install. After adding Stackpile you can install any of our supported apps, tools and integrations with one click.
    Starting Price: $20 per month
  • 18
    Local

    Local

    Local WP

    Local makes creating a local WordPress site a total breeze, so you don’t have to bother with setting it up yourself. One click and your site is ready to go, SSL included! Local offers root SSH access, WP-CLI, and the ability to hot-swap PHP 5.6, PHP 7.3. So you can tinker around if your heart desires! Push and pull sites with Local to hosts like Flywheel or WP Engine for a super streamlined offline-editing and go‑live process. Show off your latest work! Create URLs to send your local WordPress sites to clients, collaborators, friends, or adoring fans. No need to manage various usernames and passwords. Seamlessly log in to your WordPress site one-click admin in Local! Ship your site with confidence thanks to tools like Local's broken link checker, image optimizer, and instant reload features.
    Starting Price: $20 per month
  • 19
    Specto

    Specto

    Specto

    Specto makes it easy to collect vital metrics and profile your iOS and Android apps in production with just a few lines of code. Our platform lets you stay competitive with the most demanding user expectations. The Specto SDK can be integrated into your app with just a few lines of code. Most configuration options, like sampling rate and enabling or disabling plugins, are set remotely so you can ship your app and fine tune later. We’ve gone to great lengths to be a good citizen in your app. We don't swizzle any operating system functions, don't run any code unless you explicitly initialize the SDK, and are fully App Store and Play Store-compliant. The SDK adds less than 1MB (per architecture) to your application's size on both iOS and Android. Time profiling without the hassle. We continuously collect and aggregate metrics on the execution time of function call trees in production.
    Starting Price: $250 per month
  • 20
    Bright Security

    Bright Security

    Bright Security

    Bright Security is a developer-centric Dynamic Application Security Testing (DAST) solution that helps organizations ship secure applications and APIs quickly and cost-effectively. Its approach enables quick and iterative scans to identify critical security vulnerabilities early in the SDLC without compromising on quality or delivery speed. Bright empowers AppSec teams to provide governance for securing APIs and web apps while allowing developers to take ownership of security testing and remediation work. Unlike legacy DAST solutions built for AppSec professionals, which are complex to deploy and find vulnerabilities late in the development process, Bright's DAST solution is optimized for the DevOps world. It can be deployed as early as the Unit Testing phase and run throughout the SDLC, learning and optimizing from every scan. By enabling organizations to detect and remediate vulnerabilities early in the SDLC, Bright reduces risk at a lower cost and effort.
  • 21
    LINQPad

    LINQPad

    LINQPad

    LINQPad is not just for LINQ queries, but any C#/F#/VB expression, statement block or program. Put an end to those hundreds of Visual Studio Console projects cluttering your source folder and join the revolution of LINQPad scripters and incremental developers. Reference your own assemblies and NuGet packages. Prototype your ideas in LINQPad and then paste working code into Visual Studio. Or call your scripts directly from the command-line. Experience LINQPad’s rich output formatting, optional debugger and autocompletion, and the magic of dynamic development and instant feedback! Tired of querying in antiquated SQL? Well, you don’t have to! With LINQPad, you can interactively query databases in a modern query language: LINQ. LINQPad includes an optimized engine to build typed data contexts on the fly, and includes drivers and formatters for SQL Server, SQL Azure, SQL CE, Oracle, SQLite, PostgreSQL and MySQL.
    Starting Price: $59 per user
  • 22
    Firebase Test Lab
    Firebase Test Lab is a cloud-based app testing infrastructure that lets you test your app on a range of devices and configurations, so you can get a better idea of how it'll perform in the hands of live users. Test Lab uses real, production devices running in a Google data center to test your app. The devices are flashed with updated APIs and have customizable locale settings, allowing you to road-test your app on the hardware and configurations it'll encounter in real-world use. Run your test using our available tools. Depending on the size of your test matrix, it can take several minutes for Test Lab to run your tests. After your tests finish, you can see the results in the Firebase console. Using one of our integrated tools, define your test matrix by selecting a set of devices, OS versions, locales, and screen orientations. If necessary, modify your test to run on Test Lab. Build and package your app, then upload it to Firebase.
    Starting Price: $0.01 per verification
  • 23
    Loadium

    Loadium

    Loadium

    Use the most powerful open source load testing tool for load and stress testing. Get your dedicated IPs from all over the world to simulate user load for your load tests when you work with security regulations. Use your automated test scripts developed with Selenium for performance testing. Rather than using just local data centers, generate load from different regions more realistic load tests. Monitor app performance during test runs by amazing reporting features with tabular or graphical data. Shift left and integrate your performance tests into DevOps process with your favorite CI tool. Monitor app infrastructure with APM tools. Performance Testing is a type of software testing which guarantees that the application is performing well under the defined user load. Main purpose of performance testing is not to find bugs but to eliminate performance bottlenecks. It evaluates the quality attributes of the system.
    Starting Price: $39 per month
  • 24
    TestUp

    TestUp

    InformUp

    Create an unlimited amount of projects, products components and tests cases. Easily maintain regression and sanity sets as product testing moves forward. Test cases tree (Hierarchical folders) provides a familiar method for organizing requirements and test cases. You can easily create a bug from tests in just one click. It significantly reduce your QA time and improve the product’s quality. Links between requirements, test cases and defects can significantly reduce development time and improve the product’s quality. The Dashboard utility enables the QA Manager, product manager, R&D manager and all other important managers to create their customized dashboard.
    Starting Price: $7 per user per month
  • 25
    Plandek

    Plandek

    Plandek

    Plandek is an intelligent analytics platform that empowers software engineering teams and leaders to deliver value faster and more predictably. Celebrated by Gartner and Forrester as a 'leading global vendor', Plandek mines data from delivery teams’ toolsets and gives them the opportunity to optimise their delivery process using both intelligent insights and predictive analytics. Co-founded in 2017 by Dan Lee (founder of Globrix) and Charlie Ponsonby (founder of Simplifydigital), Plandek is based in London and currently services the UK, Europe, the Middle East and North America.
    Starting Price: $1900 per month
  • 26
    Saphyte

    Saphyte

    Loyica

    Saphyte, as a comprehensive CRM platform with enhanced Sales and Marketing capabilities, is more than equipped to digitally transform your business. The Saphyte CRM platform was developed by a dedicated team of tech specialists. In addition to the platform itself, It constantly evolves with the needs of the market. Adopting the right technology is as important as choosing the right people to run the business. Saphyte ecosystem is a full suite of advanced customer relationship management tools. Enjoy increased visibility among teams and better breakdown of tasks with our Team and Workspace tools. With Saphyte, you can promote team building while ensuring that tasks are done and projects are moving forward. Onboard, engage, and manage leads on their journey to becoming customers. Saphyte’s Sales Management tools are built and designed to make your sales processes faster, easier, and more convenient.
    Starting Price: $15 per user per month
  • 27
    UI-licious

    UI-licious

    Uilicious

    Stop writing brittle tests with hard-coded CSS, XPATH selectors and waits. Write tests that are meaningful to people, effortless to maintain, and reusable. The reason for this is because writing your tests using hard-coded CSS and XPATH selectors is like pouring concrete onto a specific UI implementation. This creates very high-maintenance tests that break at the slightest changes to the UI and are very hard for humans to read. UI-licious uses dynamic code analysis to understand the structure of your website based on the use of semantic HTML and ARIA accessibility attributes, as well as context of the previous commands, to identify which is the intended element to target for every command. This means that even if the HTML code for the UI changes underneath the code, the test is valid as long as the user journey remains the same. That said, your website doesn't to be written perfectly for UI-licious to work.
    Starting Price: $90 per month
  • 28
    BugBug

    BugBug

    BugBug

    Create reliable tests just by recording your user journey on the web application. No coding skill required. Make sure that application crucial flows work correctly by running and verifying tests within a schedule. Stop wasting your time on testing the same things after app changes. Use BugBug to automate manual regression tests. No more struggling with IT infrastructure. Run tests in BugBug cloud radically cutting DevOps costs. No matter how experienced they are. With BugBug creating tests in a team is really easy, enjoyable and powerful. Build trust and improve user satisfaction by drastically reducing the chances of bugs on each delivery. Create tests by recording actions in the browser, edit and run them knowing that they will really work! We have created a reliable record & playback tool that will improve your work, not just advertise it in this way.
    Starting Price: €69 per month
  • 29
    Knock

    Knock

    Knock

    The most powerful notification system you'll never build. Knock is flexible, reliable notifications infrastructure that's built to scale with you. Use our APIs to engage users, power cross-channel workflows, and manage notification preferences. Move fast with a notification engine that’s ready to scale from your first welcome email to a cross-channel system that puts your customer first. With Knock, you get a team that’s dedicated to one thing and one thing only: your notifications. Start with email and in-app channels. Instantly add push, SMS, and Slack when you need them. Predictable pricing that scales with you. No upfront fees or infrastructure set up required. Power high volume notifications without spending valuable engineering time on messaging infrastructure.
    Starting Price: $250 per month
  • 30
    Stornaway.io

    Stornaway.io

    Stornaway.io

    Thousands of people all over the world are using Stornaway.io to create interactive video experiences for business, marketing, training, education and learning, as well as for film, tv and game projects. Stornaway.io is so easy and powerful that our users include the full range of experience and budgets – from – from people who are totally new to video, to the world’s most experienced interactive filmmakers making big budget interactive films for game consoles and cinemas. In our story map editor, plan out your story by creating and linking ‘story islands’ – write interactive scripts, and share with your team. Just click Play to immediately playtest your interactive story, from the earliest stages of your idea, even before you have any video to upload. Add clickable text and image buttons, invisible hotspots, customise the style of choices, control rhythm and pacing.
    Starting Price: $10 per month
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