OnSpace AI:Mobile App Builder

2.7
354 reviews
Content rating
Everyone
50K+
Downloads
Content rating
Everyone
Learn more
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About this app

OnSpace AI – Build powerful AI apps in minutes. No coding needed.

Turn your ideas into powerful AI apps in minutes—no coding needed! OnSpace AI’s free, no-code platform lets you create custom AI applications effortlessly. Just describe your vision, and our agentic AI handles the rest—UI, logic, data, and deployment across Android, and Web.

Why OnSpace AI
- Zero Coding Required – Anyone can build
- Fast & Easy – From idea to app in minutes
- AI-Powered – Smart automation does the work
- Fully Customizable – Tailor apps to your needs
- Cross-platform native UX – Smooth on Android

Key Capabilities
- Native UI/UX – Polished, responsive interfaces
- Cross-platform Development – Android support
- User Authentication – Email/OTP/social login
- Secure Backend Endpoint – API key–protected (e.g., Claude)
- APK Download – Easy Android install
- Custom Domain Publishing – Publish to your own domain (Developing)

Powered by Spaces (Alpha) – Instant Serverless Backend
Spaces is OnSpace’s built-in backend that gives you a production-ready stack with zero setup:
- Instant setup and zero maintenance
- Managed PostgreSQL with Row Level Security and real-time sync
- File Storage for images and documents with automatic optimization
- Edge Functions for custom business logic and secure APIs
- Visual Dashboard for data operations, user management, and monitoring
- Familiar APIs/SDKs (Supabase-like) with full TypeScript support

Get started
Download now and start creating AI apps for free!

Support and Policies
For help Email: contact@onspace.ai
Privacy Policy: https://auth.onspace.ai/privacy-policy
Terms of Use: https://auth.onspace.ai/terms-of-use
See your app in seconds—no builds, no waiting.
Updated on
Aug 5, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

334 reviews
Sarvesh Raj
July 15, 2026
Don't use this app. Worst app ever seen. It takes the credits for the errors which is made by itself and after that also the error was not corrected. I tried 3 times and got the same errors in the application. Most of the time it will not do whatever you have given in the prompt. Use any other AI tools.
4 people found this review helpful
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John Latter
August 5, 2026
I want to subscribe, but the price is too high compared to the credits you buy; it seems not worth it. There are no discounts, the price is very high, the offers are unfair, and even when trying to create an app, it takes a lot of time just to fix bugs.
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Edward Da Costa
February 20, 2026
I tried the app taking 3 days "trail offer" for $0.01. This AI did not finish the 1 request for an app detailed with all the features I needed. After creation, I was directed to try on my phone and when I went to open to app, it said there were errors that needed to be fixed and then to fix the errors it asked me to buy more credits. Why? to fix your mistakes, I should use my credits? I think this is app is like a new scam. I would warn against this app. the trail offer also seems for $0.01.
14 people found this review helpful
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