Page 3 | Best Free Application Development Software of 2025

Servoy

The modernization platform for ISVs and enterprises with proven business applications. For when low-code doesn't cut it and when a DIY approach doesn't meet your time-to-market goals. Modernize your mission-critical business application in record time, with the Servoy rapid application development platform. The advantages and challenges, of continuous development and deployment are clear. Meet ServoyCloud: enterprise DevOps made flexible and easy. Our Appsurance program is a proven pathway to help you tackle your most complex software projects, ensuring your success. A dedicated team, every step of the way. With Servoy, you can easily and rapidly create world-class business applications. Our leading-edge productivity tools give you everything you need to build and deliver great applications. And in a fraction of the time it takes with traditional tools.

1 Rating

Starting Price: $10.00/month/user

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MSG91

Walkover Web Solutions

MSG91, a cloud communication platform strives to help businesses and developers to seamlessly add communication to their services and software through communication APIs (SMS, Email, Voice, RCS, WhatsApp, and more) and ready-to-use solutions like Cloud contact center and customer segmentation products.

1 Rating

Starting Price: $10.00/one-time

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Framer

Framer is an all-in-one tool that helps teams design every part of the product experience. Start in Framer and get to a functional prototype faster than ever—no code required. In Framer, interactions are first-class throughout your whole workflow—wireframing, visual design, prototyping, design systems, handoff, and user testing. Create prototypes in the canvas with animations, transitions, and Smart Components and get better feedback from user tests, useful handoff code for engineers, and quicker buy-in from stakeholders. Framer is your tool for designing everything. Work with your team to get high-fidelity prototypes in minutes with smart features, drag and drop components, layout tools, building blocks, and more. Asynchronous collaboration in your design tool is great, but what’s the point if it just means more back-and-forth? Framer helps you rethink collaboration, offering deeper ways for designers to work in teams and plug into existing workflows.

1 Rating

Starting Price: $15 per month

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You.com

You.com is an AI-powered search engine designed to provide a more personalized and efficient browsing experience. Unlike traditional search engines, You.com prioritizes user control, allowing individuals to customize their search preferences and filter results based on their needs. It integrates advanced artificial intelligence to deliver precise answers, summaries, and actionable insights, often drawing from trusted sources and real-time data. With an emphasis on privacy, You.com avoids tracking user behavior, making it a preferred choice for those seeking a secure, ad-free, and customizable search environment. Its unique interface also supports productivity by offering app-like integrations for tasks like coding, writing, and exploring creative content.

1 Rating

Starting Price: Free

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Material UI (MUI)

MUI

MUI offers a comprehensive suite of UI tools to help you ship new features faster. Start with Material UI, our fully-loaded component library, or bring your own design system to our production-ready components. Build at an accelerated pace without sacrificing flexibility or control. Every component you need is ready for production. Build beautiful UIs with ease. Start with Google's Material Design, or create your own sophisticated theme. Our components are as flexible as they are powerful. You always have full control over how they look and behave. We believe in building for everyone. That's why accessibility is one of our highest priorities with every new feature we ship. Find out why MUI's tools are trusted by thousands of open source developers and teams around the world. Get a growing list of components, ready-to-use, free forever, and with accessibility always in mind. We've built the foundational UI blocks for your design system so you don't have to.

2 Ratings

Starting Price: $0, MIT license

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WildApricot

Personify

WildApricot is an all-in-one membership management software designed to fit your organization's needs whether you're an association, non profit, club, or other type of membership-based organization. Serving over 30,000 organizations already, WildApricot offers the tools to needed to run a successful organization. With WildApricot you can easily manage your contacts, create newsletters and send out emails, use their website builder to create your own site, process payments, register event attendees, and more. With a user friendly interface, you have the freedom to customize every aspect of your membership management system. If you need any assistance, the WildApricot support team and community of experts are ready to help guide you and share their best practices.

Starting Price: $40.00/month

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Axelor

Axelor is an Open Source business application suite that reinvents enterprise management. Built on a Low Code/No Code approach, it natively integrates key tools for digital transformation: ERP & CRM, BPM & workflows, BI & Analytics, web portals & CMS. The Axelor platform offers over 1500 ready-to-use connectors. Axelor provides specialized ERPs designed for various sectors: Industry & Manufacturing: Axelor Factory Services, Consulting & Construction: Axelor Service Retail & Distribution: Axelor Commerce Low Code Platform: Axelor Platform Enjoy a modern design and intuitive navigation. Unlike traditional management solutions, Axelor combines ease of use, simplicity and efficiency. Discover a new approach for an unequalled flexibility. Thanks to the integrated BPM, you can adapt in real time, with simple configurations and very few custom developments your application to business changes.

Starting Price: 35€ per month per user

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Betty Blocks

The number one platform to build advanced enterprise-grade applications: surprisingly easy, fast, and fun. The Betty Blocks platform is often used by corporate organizations, law firms, and legal teams to automate important business processes with bespoke applications, released in a rapid manner. The platform of Betty Blocks offers limitless solutions. From pre-built templates to personalized applications, we've got you! With use cases such as contract- and NDA generators, you can easily integrate document templates and define the variables you need to customize your documents. Our best-in-class integration with for example iManage, and Thomson Reuters HighQ, ensures our platform fits perfectly into your IT landscape. With Betty Blocks, you can lower your development lifecycle from months to weeks or even days! 100% in the cloud, 100% pushing your organization's needle on innovation.

Starting Price: $1500.00/month

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Ragic Builder

Ragic

Ragic is a no-code database builder that allows its user to build their own system according to their own workflow with a spread-sheet like interface that is as quick and as intuitive, capable of building small contact management systems to fully fledged ERP systems.

Starting Price: $5/month/user

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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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Joget DX

Joget, Inc.

Joget offers an open-source, AI-powered platform that converges no-code/low-code development with AI to rapidly build and customize enterprise applications at scale. By combining AI with visual app builders—not raw code—Joget makes app generation faster, safer, and more accessible. With Generative AI and Agentic AI capabilities, Joget Intelligence enables organizations to automate and enhance processes while maintaining oversight and compliance. Unlike typical AI code generation, Joget's visual-first approach ensures applications are maintainable and governed within collaborative human workflows. As an Application and Integration Fabric, Joget connects legacy and modern systems seamlessly. Its extensible, open-source core and plugin architecture offer unmatched flexibility, and its White Label solution allows OEMs and digital solution providers to fully rebrand the platform. Trusted by startups, global enterprises, and government agencies across the globe.

Starting Price: $5/user/month

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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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Backendless

Backendless is a Visual App Development Platform (VADP) that combines API, user, and database management functionality with a user-friendly, web-based interface and UI Builder. Backendless offers the ability to send emails and push notifications and supports real-time chat and geolocation-based functionality. A Backendless application can be customized with manually written code or using our Codeless logic builder. The platform can be hosted on our cloud servers or installed and managed on your own private servers. The Backendless UI Builder allows you to build fully functional web and mobile apps. You can use the UI Builder, or Backendless works seamlessly with virtually any client-side environment, automatically morphing data to the proper format for the frontend operating system. A Backendless database can also be connected to external databases, allowing you to maintain existing data sources while also being able to manage those databases using Backendless' intuitive interface.

Starting Price: $15.00/month

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Giftbit

Giftbit is a user-friendly software platform that allows you to buy, send & track digital gift cards for your rewards and incentives programs. We offer a web application and an API, dedicated customer support, stats on user behavior and delivery. Deliver your offers via email, text or by offering an in-app marketplace. Automate gift card sending with our Gift Card API integration or connect via Zapier. Use Giftbit for your marketing incentives, employee rewards, customer loyalty and referral programs, and research disbursements and incentives. Sign up for free today! No minimums, no subscriptions. Pay face-value of the cards you send and get 50% back on unclaimed offers.

Starting Price: Free

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Viirtue

With video collaboration software, mobile capabilities, and a best-in-class streamlined quote-to-cash solution, Viirtue transforms white label VoIP & UCaaS so you can compete with the big players and easily scale your business with modern tools and excellent support. Rebrand our full suite of white label communication tools as your own, becoming a one-stop-shop for technology solutions without bringing on additional team members. Schedule a demo and see how our industry-leading platform, quote-to-cash software, and other proprietary automation can make running a unified communications business easy. Fair pricing algorithm that only charges for seats that are used and not multiple times for users with multiple devices. Our proprietary, all-in-one quote-to-cash software and reseller dashboard provides a turnkey tool for sales, quoting, tax automation, marketing, and online learning that supports your branded platform and gives you the edge on capturing and winning more business.

Starting Price: $5/month per user

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formsflow.ai

AOT Technologies

formsflow.ai is a Low Code Platform to build forms, approval workflows, and automations swiftly. The platform follows a unique philosophy - it doesn’t matter how you like to build applications - no code, low-code or pro-code, formsflow.ai supports all of it, letting you switch between different approaches. This also makes formsflow.ai friendly to developers, business technologists and business users alike. Cut development cost by 90% and build apps that are easy to maintain and adapt. You can build form and workflow apps with a combination of AI prompted development via Flow-E the AI assistant, drag and drop elements, and scripting. formsflow.ai has: - SaaS and On-premise options. - Product packages with progressive tiers. - Usage based pricing with no restrictions on user seat count - Multi tenancy - Form Bundling formsflow.ai is a product from AOT Technologies, a Canadian firm with over a decade of experience building enterprise technology solutions.

Starting Price: $495

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Treblle

Treblle is a federated API Intelligence platform built for enterprises that need full visibility, control, and security over their APIs. With a single integration, Treblle provides real-time API Discovery, Observability, Analytics, Governance, Runtime Security, and Developer Portals. It supports on-prem and private cloud deployments to meet strict compliance and data privacy requirements. Treblle helps teams shift left by surfacing API issues early in development and ensuring consistency across environments. Its AI-powered Integration Assistant simplifies onboarding and reduces manual effort. Trusted by global enterprises and recognized over 15 times by Gartner, Treblle accelerates innovation while giving you complete control over your API landscape.

Starting Price: $25 per month

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2Smart Cloud

2Smart

A one-stop IoT device development platform with custom services for connected hardware prototyping, testing, launch, and remote management. Our mission Make the world a more pleasant place thanks to “smart” technologies. While things work for people, people have time to work on themselves. Our values: Innovations We are sure implementing innovative technologies will make the economy more efficient. And that means the economy of our country and the whole world. Passion about technology We believe that technology is here to make our life better. They save our time so we can spend it on getting better ourselves. Teamwork We love the Internet of things for this – devices can demonstrate outstanding teamwork; you just need to teach them, same as people.

Starting Price: $0

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Dyte

Dyte's Video SDK and APIs are SOC 2, GDPR and HIPAA complaint. That lets you embed scalable, customisable and interactive video calls within minutes into your Web, Desktop or mobile apps. Collaborate efficiently with HD video, chat, screen sharing, whiteboard, emoji reactions, file sharing and everything a user packaged within one SDK. Dyte's Video Conferencing SDK & APIs are comfortable with React JS, Angular, JavascriptMobile: Flutter, Kotlin, Swift, React Native, Android, iOSDesktop, Electron. With an uptime of 99.99%, industry-leading documentation and out of the box plugins, customize the video experience for your ed-tech, tele-health, fitness, HR-tech, social or gaming platform. Use Dyte's SDKs to build fully custom video experiences powered by a robust infrastructure. With our out-of-the-box chat, plug-ins, recording, and several useful features, Dyte is an all-in-one SDK to help you take video collaboration to the next level. Dyte offers 10K free credits each month

Starting Price: $0

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Autochat

Autochat.io

Live Chat that Sells for you. Do you think Live Chat is only a customer support tool? We would like to change your mind. Engage shoppers in real time before they get stuck or leave. Train bots to respond to common customer queries. Target shoppers based on their history and behavior. Automate common scenarios to engage shoppers 24x7. Power to influence and assist your shoppers throughout their purchase journey. Every customer conversation gets automatically augmented with activity trail from the current session and historical transactions. It helps respond to customer queries in the blink of an eye. Features like Proactive Messaging, Live Shopper Insights and Real-time Shopper Journeys help identify live shopping sessions with highest revenue potential. All our powerful features are available with a simple DIY graphical interface. Zero programming skills required. Our Deep Integration with Shopify starts powering your store automatically as soon as you install the app.

Starting Price: $1 per month

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CodeSandbox

CodeSandbox is a cloud development platform that empowers development teams to code, collaborate, and ship projects of any size from any device in record time. Run your code in powerful microVMs and build anything without limits. We configure your environment for you and keep your code always ready, behind a URL. Boxy, the CodeSandbox AI coding assistant, is also now available to all Pro subscribers.

Starting Price: $12 per month

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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.

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Firebase Test Lab

Firebase

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

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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

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OREOPS

Develop Android and iOS apps in a jiffy without writing a single line of code, using our development platform. OREOPS low code enables you to take full control of your mobile app! Choose a template, set a theme and get started. Developing a mobile app is not rocket science anymore. In fact, we are set out to try and make the rocket sciences easier too with the best use of technology! Configure models for text, images, videos, lists, buttons, etc. for your app pages. Set triggers to send notifications and reminders via different communication channels. Create app pages in a click and simply drag and drop components you need. Unique OREOPS SmartCode lets you just design your app with limited or no coding knowledge. Integrate your app with legacy systems or third-party applications for easy data access. OREOPS asset manager ensures a simple upload of docs including JS files for effective use.

Starting Price: $14.96 per month

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JetBrains SpaceCode

JetBrains

Build and deliver, communicate, and manage projects and teams. Make software development and collaboration more productive and enjoyable. Get one platform with a complete software development, project management, and communication toolchain for your business. Receive the information relevant to you, and eliminate distractions and context switching by managing all of your notifications in integrated chats. Remove silos between different teams and specialists by bringing the whole company together in a shared environment. Build integrations on top of a single platform, and automate business processes with Space, using a rich HTTP API, Webhooks, and a Client SDK. Start projects quickly, and easily set up the whole infrastructure. A unified UI/UX ensures consistency and unification in all the areas. Connect your JetBrains IDE with Space to get all the power of the integrated collaborative solution inside your personal development environment.

Starting Price: $8 per user per month

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Appwrite

Build your entire backend within minutes with just a few lines of code using the frameworks and languages you love. Allowing you to focus on design and innovation instead of tedious and repetitive backend tasks. Products Appwrite Cloud provides you with: - Authentication: 30+ login methods, support for teams, roles, and user labels - Databases: Never paused, fast in-memory caching, advanced permission models, relationships support - Storage: File encryption at rest and transit, built-in image transformation capabilities, advanced compression with WebP/Brotli support - Functions: Automatic deployment from GitHub - Messaging: SMS, email, and push notification support - Real-time: Unlimited subscriptions By utilizing Appwrites’ features, you save time and ensure your products are stable and secure for your end users. With Appwrite, you always own your data, so you never have to fear vendor lock-in.

Starting Price: $15 per month, per member

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XR.+

XR.+ is a full web solution to create, publish, and manage augmented reality experiences. Focus on storytelling, creativity and deployment strategy. Better than other mediums, augmented reality engages users more, dwell time x 5, interactions x 10. Recognize the world around users and augment it. Use QR codes, embed webAR players, social media, as promotion channels to transform ephemeral touchpoints into great memories. Reach up to 3 billion users by combining web AR and social media. Our web technology is compatible with all iOS and Android phones. Create amazing experiences in a few minutes, test, adjust, validate, it’s done. Our no-code studio manages all webXR technical obstacles. Save hours, days, weeks, compared to others solutions. Add images, videos, text, and 3D models to your experience using the studio. Integrate your specific elements into our API to produce all kinds of complex experiences.

Starting Price: €99 per month

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Shake

Reports arrive to you instantly, automatically supplemented with a ton of useful data so you can fix them 50X faster. Whenever users notice a bug, they just shake their phone to report it, without ever leaving your app. When they shake their device, Shake opens up and allows them to send you feedback without ever leaving your app. Report yourself any info from the user’s device you want. Use .setMetadata() to easily adjust the data to your debugging requirements. See the user’s taps around your app, .log() custom events and see all their network traffic prior to reporting the bug to you. On the web Dashboard you can, for example, effortlessly find only bugs reported from iPad Airs that were in landscape mode and offline. Get bug notifications immediately in your team chat. Or, have tasks created directly in your issue tracker of choice. Shake was built to play nicely with the tools your team already uses.

Starting Price: $50 per month

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Tempokit

Deliver Superior Fitness Content on Your Own Custom Mobile Fitness App. Successful trainers and brands use Tempokit to enhance brand awareness, maximize their earnings, and make a lasting impact. With TempoKit, you can build your own unique custom mobile app for iPhone and Android. It's like Squarespace, Wix, or Wordpress, but built for mobile fitness apps. Skip the complicated app-publishing process. Publish your app to Apple's App Store and the Google Play Store in one click. Sell your workout programs as monthly and yearly subscriptions. Do what you love full-time as a trainer and stop worrying about the other details! Build your following and share your knowledge by bringing your nutrition and fitness programs to a wider audience. Fitness professionals all want to expand their reach and elevate lives. Tempokit allows you to launch your own platform overnight. Think of us like Shopify, Squarespace, Wix, or Wordpress—created specifically for mobile fitness apps.

Starting Price: Free

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Best Free Application Development Software - Page 3

Compare the Top Free Application Development Software as of November 2025 - Page 3

Servoy

MSG91

Framer

You.com

Material UI (MUI)

WildApricot

Axelor

Betty Blocks

Ragic Builder

GoFormz

Joget DX

PubNub

Backendless

Giftbit

Viirtue

formsflow.ai

Treblle

2Smart Cloud

Dyte

Autochat

CodeSandbox

Xsolla

Firebase Test Lab

Loadium

OREOPS

JetBrains SpaceCode

Appwrite

XR.+

Shake

Tempokit

Best Free Application Development Software - Page 3

Compare the Top Free Application Development Software as of November 2025 - Page 3

Servoy

MSG91

Framer

You.com

Material UI (MUI)

WildApricot

Axelor

Betty Blocks

Ragic Builder

GoFormz

Joget DX

PubNub

Backendless

Giftbit

Viirtue

formsflow.ai

Treblle

2Smart Cloud

Dyte

Autochat

CodeSandbox

Xsolla

Firebase Test Lab

Loadium

OREOPS

JetBrains SpaceCode

Appwrite

XR.+

Shake

Tempokit

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