Emergent
Builds a working web or mobile app from a plain-language description and puts it online
by Emergent
Base44
by Base44AgentWrite code
Builds a working app or website with sign-in and a database from a chat description
About Base44
Base44 is a no-code platform where you describe an app, website or AI agent in chat. It builds the pages, data, sign-in and hosting, shows a live preview you can keep changing, and publishes it when you are ready.
For Non-technical foundersSmall teamsPeople who don't code
Made by Base44
Base44 is an AI app builder owned by Wix.com Ltd., the website-building company named in its site footer. Wix announced its purchase of Base44 in June 2025.
- Stars
- —
- License
- Closed source
- Cost
- Free
- Platforms
- Web
- Level
- Beginner
Overview
Base44 is a no-code platform for building apps, websites and AI agents by chatting. You describe what you need in plain words; it designs the pages, sets up the data, user sign-in and hosting, and shows the result in a live preview you can keep changing. You can publish it to a base44.app web address when it is ready. It suits founders, small teams and anyone who wants a project tracker, booking system or simple site without writing code.
Sign-in, a database and hosting come built in, so what you describe becomes a shareable app rather than a mockup.
Try these first
Start with the first one: it is a small task you can check easily.
- Create a personal to-do list app. Let me add a task in the preview before anything is published.First try · uses credits
- Create an event sign-up page for [your event].uses credits
- Change the main color to green.uses credits
- Explain what happens when I click Publish and who will be able to open the app.
Example prompts written by Agent Flows Hub.
Features
From the creator's documentation.
| Feature | What it does | Runs |
|---|---|---|
| Build from chat | Designs the pages, data and features from what you describe | Your Base44 account |
| Edit mode | Change a specific element by hand, or ask the chat for changes | Your Base44 account |
| Built-in backend | Database, user sign-in and hosting come built in, so there is no separate deployment step | Your Base44 account |
| Publish | Puts the app live on a base44.app address; custom domains need a paid plan | Public web |
| Integrations | Connects apps to services such as Slack, Google Workspace and GitHub | Your connected tools |
| Credits | Builds and changes use monthly message credits; previewing is free | Base44 plan |
Good to know
You want a small tool for your team, such as a request tracker or an event sign-up page, with logins and saved data. Base44 builds it from a chat description and shows a live preview you can test before you publish.
Limits
- Each build and change uses message credits; the free plan has 25 a month, while previewing is free.
- Custom domains need a paid plan, and connecting payment providers such as Stripe needs the Builder plan or higher.
Notes by Agent Flows Hub (original project name: Base44), written from the creator's documentation, not from running it ourselves. Base44 quick start guide · Base44 pricing
Stuck setting it up?
Tell us what happened. We take a look first; if it needs paid work, you get an estimate before anything starts.
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