CatDoes

Overview

CatDoes is a no-code app builder that uses a team of specialized AI agents to turn plain English descriptions into production-ready mobile and web apps. Four agents handle requirements gathering, UI design, coding, and app store release preparation. Built on React Native Expo with Supabase backend integration, it targets non-technical founders, small business owners, and designers who want functional apps without writing code. You can preview apps live in-browser or on your phone via QR code.

Key Features

Multi-Agent AI System: Four specialized agents (Requirements, Design, Software, Release) collaborate to take your app from idea to App Store submission, each handling a distinct phase of development.
Live App Preview: See your app running in real time in your browser or on your phone by scanning a QR code, so you can iterate quickly on design and functionality.
Built-In Backend (Supabase): Every app comes with a full backend out of the box, including database, user authentication, storage, and edge functions. No third-party setup needed.
Web Deployment: Deploy your project as a web app accessible from any browser with one click, expanding your reach beyond mobile app stores.
GitHub Integration: Sync your project with a remote GitHub repository for version control and collaboration with development teams.
Code Export: Export your generated React Native Expo codebase on paid plans for further customization outside the platform.
Conversational App Building: Describe your idea in plain language and allow the AI to build your app from start to finish.
App Store and Web Deployment: Publish to iOS, Android, and the web from a single platform.
Native App Development (React Native): Build high-quality native apps with strong performance and comprehensive device support.

Pros

No Coding Skills Required: Describe your app in plain English and the AI agents handle all technical implementation, from React Native components to TypeScript logic.
Full-Stack Out of the Box: The built-in Supabase backend means you get a database, auth, and storage without configuring anything yourself.
Cross-Platform Output: Build once and deploy to iOS, Android, and the web from the same project.
Fast Prototyping: Turn ideas into functional apps in minutes with built-in authentication, databases, and core features.
Conversational Workflow: Update and refine your app by simply describing changes in real time.
Live Preview and Testing: View your app instantly and test it on your phone using a QR code.
Native App Output: Apps are built using React Native to ensure strong performance and native device capabilities.
Free Plan Available: Start building without any upfront costs and upgrade as your requirements grow.

Cons

Aggressive Credit Consumption: Multiple users report that AI agents burn through credits quickly, especially during the design phase, sometimes exhausting monthly allowances before code generation even begins.
Coding Agent Reliability Issues: User reviews note that the Software agent can struggle with bug fixes, sometimes consuming credits repeatedly without resolving errors.
Limited Customization for Advanced Users: The AI-driven approach is somewhat of a black box, which can frustrate developers who want fine-grained control over the codebase.

Use Cases

MVP for Startup Founders: You have an app idea but no technical co-founder. Describe your concept to CatDoes, get a working prototype in minutes, and test it with real users before investing in a full development team.
Small Business Mobile Presence: A local business owner wants a branded app for customers to browse products, book appointments, or place orders. CatDoes handles the entire build from description to App Store submission.
Event-Specific Apps: Event organizers can quickly spin up dedicated apps for conferences, festivals, or meetups with features like schedules, maps, and push notifications.
Educational Prototyping: Teachers and students can explore app development concepts without needing programming prerequisites, using natural language to build real, functional applications.
Internal Tools for Teams: Build dashboards, workflows, or custom tools to support operations and automate processes.
Rapid Prototyping for Designers: Turn ideas into functional apps without relying on engineering resources.
Personal or Niche Apps: Build custom apps for hobbies, communities, or specific use cases.

Frequently Asked Questions

What is CatDoes?

CatDoes is a no-code AI platform that builds mobile and web apps from natural language descriptions. It uses four specialized AI agents to handle requirements, design, coding, and app store release, so you don't need any programming experience to create a functional app.

Do I need coding experience to use CatDoes?

No. You describe your app idea in plain English, and the AI agents handle all technical aspects, including React Native component generation, TypeScript logic, and Expo build configuration. The platform is designed for non-technical users.

What technology stack does CatDoes use?

CatDoes generates apps using React Native Expo for cross-platform mobile development. The backend runs on Supabase, which provides a PostgreSQL database, user authentication, file storage, and edge functions. Web deployments are handled as Progressive Web Apps.

What are the pricing plans?

Free ($0/month): This plan includes 25 credits per month, web app deployment, one public project, up to 10 checkpoints, error monitoring, a CatDoes cloud backend, and community support.
Core ($20/month): This plan includes 50 credits per month, up to two projects, 25 checkpoints, private projects, a principal agent, and a file browser.
Starter ($50/month): This plan includes 200 credits per month, up to five projects, 50 checkpoints, iOS and Android deployment, three cloud instances, and the removal of the CatDoes badge.

Can I export the code CatDoes generates?

Yes, code export is available on paid plans. You can also sync your project to a GitHub repository using the built-in GitHub integration for version control and further development.

What platforms can I deploy to?

You can deploy to iOS (App Store), Android (Google Play), and the web. The Release Agent handles building and preparing your app for app store submission. Web deployment is available on all plans, including the free tier.