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About

Gelt lets you design, build, and deploy full-stack web applications in minutes - no coding or setup required. Fully agent-powered, Gelt generates production-ready code, fixes errors, and handles deployment automatically. Integrated with Stripe, OpenAI, Anthropic, Google AI, and one-click Vercel deploys, Gelt is up to 40% cheaper than competitors. Perfect for developers, startups, and innovators who want to turn ideas into apps instantly.

About

OnSpace AI is a no‑code, agent-powered platform that turns your ideas into production-ready mobile and web applications in minutes using natural language, Figma imports, or file uploads. Its Context Engineering architecture employs specialized AI agents to interpret complex requirements and handle full-stack development tasks like database setup, authentication, UI generation, payment integration, and backend logic through seamless Supabase integration. OnSpace generates responsive, cross-platform apps with real-time preview, GitHub sync, one-click downloads, Stripe monetization, and clean, maintainable code, enabling entrepreneurs, designers, and small teams to launch fully functional app experiences swiftly without coding. Its visual fidelity, deployment speed, and integration depth make it an effective tool for MVPs, prototyping, and launching live products within hours.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Anyone who wants to build their dream app without knowing how to code

Audience

Entrepreneurs, product designers, and indie creators looking for a tool to build, prototype, and launch full-stack mobile or web apps from ideas

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

No images available

Screenshots and Videos

Pricing

$8.99/month
Free Version
Free Trial

Pricing

$20 per month
Free Version
Free Trial

Reviews/Ratings

Overall 5.0 / 5
ease 5.0 / 5
features 5.0 / 5
design 5.0 / 5
support 5.0 / 5

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Pros & Cons from Real Users

Pros

  • This is an amazing app. The agent is insanely powerful. Blows Lovable, Bolt, and Same.new out of the water. I don’t know how they offer something so well, for so little!

Cons

  • It’s in early stages and the agent is a bit slow. But boy it’s worth the wait. The outputs are insane.

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Gelt.dev
Founded: 2025
United States
gelt.dev

Company Information

OnSpace AI
China
www.onspace.ai/

Alternatives

Alternatives

Atoms

Atoms

Atoms.dev
v0

v0

Vercel
WebSparks

WebSparks

WebSparks.AI
Agent 3

Agent 3

Replit

Categories

Categories

Integrations

Android
Apple iOS
Claude
Expo
Figma
Gemini
Gemini Enterprise
GitHub
HTML
PostgreSQL
React
SQL
Stripe
Supabase
Tailwind CSS

Integrations

Android
Apple iOS
Claude
Expo
Figma
Gemini
Gemini Enterprise
GitHub
HTML
PostgreSQL
React
SQL
Stripe
Supabase
Tailwind CSS
Claim Gelt.dev and update features and information
Claim Gelt.dev and update features and information
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Claim OnSpace AI and update features and information