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- OnSpace AI: Mobile App Builder Vs. Happy: Codex & Claude Code App
OnSpace AI: Mobile App Builder vs Happy: Codex & Claude Code App Usage & Stats
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 iOS 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 iOS
Key Capabilities
- Native UI/UX – Polished, responsive interfaces
- Cross-platform Development – iOS support
- User Authentication – Email/OTP/social login
- Secure Backend Endpoint – API key–protected (e.g., Claude)
- App Store Distribution – Publish to Apple App Store
- 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
- Apple App Store
- Free
- Developer Tools
Store Rank
- -
Happy Coder is the secure mobile companion for Codex and Claude Code that lets you continue your AI coding sessions anywhere (not affiliated with Anthropic or OpenAI). Built by developers who needed to check on their AI assistant's progress during coffee breaks, this app brings the full Codex and Claude Code experience to your phone with military-grade encryption.
**Important**: This app requires Codex or Claude Code to be installed on your computer. Happy Coder is a companion app that connects to your existing Codex or Claude Code setup.
**Key Features:**
- Continue Codex and Claude Code sessions seamlessly between desktop and mobile
- Push notifications for permission requests and task completion
- Access conversation history even when your terminal is offline
- End-to-end encryption - your code stays private
- Real-time streaming of AI responses
- Zero-knowledge architecture - we can't read your data
**How It Works:**
1. Install the happy-coder CLI on your computer
2. Scan a QR code to securely pair your devices
3. Use 'happy' instead of 'codex' or 'claude' to start encrypted sessions
4. Switch between desktop and mobile instantly
Perfect for developers who:
- Want to monitor long-running tasks on the go
- Need secure access to proprietary code discussions
- Value privacy and open-source transparency
- Work from coffee shops, trains, or anywhere
Happy Coder uses the same encryption as Signal (TweetNaCl) and is completely open source. Your encryption keys never leave your device, and all data is encrypted before transmission.
Built by Bay Area engineers who believe the best tools come from scratching your own itch. We needed a way to securely check on our AI coding assistant while away from our desks - so we built it and shared it with the community.
Your code. Your privacy. Your Codex and Claude Code companion.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
- Apple App Store
- Free
- Developer Tools
Store Rank
- -
OnSpace AI: Mobile App Builder vs. Happy: Codex & Claude Code App ranking comparison
Compare OnSpace AI: Mobile App Builder ranking trend in the past 28 days vs. Happy: Codex & Claude Code App
OnSpace AI: Mobile App Builder#69
Happy: Codex & Claude Code App#16
Rank
OnSpace AI: Mobile App Builder vs. Happy: Codex & Claude Code App ranking by country comparison
Compare OnSpace AI: Mobile App Builder ranking trend in the past 28 days vs. Happy: Codex & Claude Code App
All categories
No Data Available
Developer Tools
App
Top Country
Rank
#17
#12
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May 3, 2026