What is Apper - App & Website Builder?

Apper is an AI app builder that lets you create full-stack web apps, websites, and SaaS products using the ChatGPT or Claude subscription you already pay for. It adds no AI credits, usage fees, or markup — you only pay for the secure backend your app runs on. Apper provisions tested infrastructure like Postgres databases, authentication, permissions, billing, and hosting so your AI can focus on building the app itself.

How to use Apper - App & Website Builder?

1. Connect Apper to ChatGPT or Claude once via the Apper connector/MCP server. 2. Describe the app you want in a prompt; Apper provisions the database, auth, billing, and hosting, then builds the interface. 3. Preview the app, request edits or new features, and switch between versions. 4. Configure admin settings, login/signup, user roles, and Stripe pricing plans. 5. Publish with one click to a live URL such as studio.yourdomain.com.

Core features of Apper - App & Website Builder

Build apps using your existing ChatGPT or Claude subscription
No AI credits, usage fees, or markup from Apper
Auto-provisioned secure backend: Postgres database, auth, permissions, billing, hosting
One-click publish to a live custom domain
App versioning with preview and update flow
Built-in login/signup, user roles, and onboarding emails
Stripe billing and subscription plans
MCP server with 28 tools for AI connectors
Team plans with unlimited users and large storage