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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 Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Supported
iPad Not Supported
Android Supported
Chromebook Not Supported

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 Not Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Not Supported

API

Offers API Not Supported

Screenshots and Videos

No images available

Screenshots and Videos

Pricing

$8.99/month
Free Version Supported
Free Trial Not Supported

Pricing

$20 per month
Free Version Supported
Free Trial Not Supported

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 Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Supported

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

Agentic AI Supported
AI App Generators Supported
AI Coding Agents Supported
Vibe Coding Supported

Categories

Integrations

Android Not Supported
Apple iOS Not Supported
Claude Not Supported
Expo Not Supported
Figma Not Supported
Gemini Not Supported
Gemini Enterprise Not Supported
GitHub Not Supported
HTML Not Supported
PostgreSQL Not Supported
React Not Supported
SQL Not Supported
Stripe Not Supported
Supabase Not Supported
Tailwind CSS Not Supported

Integrations

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