Overview
Base44 is an AI-powered platform that turns plain-language descriptions into fully functional web applications — complete with authentication, database, hosting, and integrations — in minutes. Acquired by Wix for ~$80M initial consideration (plus earn-out) and reportedly growing to ~250,000 users in its first six months, it sits at the intersection of AI app builders and no-code development.
Unlike traditional no-code tools that still require assembling blocks manually, Base44 generates the entire app stack from a single text prompt. You describe what you want, and the platform automatically creates the pages, user flows, backend logic, and data structures. The result is a live, shareable URL — no deployment steps needed.
Base44 is designed for non-technical founders, product managers, and entrepreneurs who need working software fast, without writing a single line of code.
Key Features
Text-to-App Generation — Describe your idea in plain English and Base44 generates a complete, functional web application with UI, logic, and data models in minutes, eliminating the need for design mockups or backend setup.
Built-in Full-Stack Infrastructure — Every app automatically includes user authentication, role-based permissions, a database, and cloud hosting, so you can launch immediately without configuring any external services.
Multi-Model AI Engine — Base44 supports GPT-5, Gemini 3 Pro, and Claude Sonnet/Opus. The platform auto-selects the best model for your project, or you can choose manually on Builder plans and above.
Visual Editor — After the initial AI build, a responsive visual editor lets you refine layouts, adjust content, and tweak UI components without touching code, giving non-technical users precise control over the final look.
Layered Integration System — Base44 integrations work in three tiers: (1) Built-in actions (Invoke LLM, Send Email, Upload File, Generate Image, Extract Data from Files) available on all plans; (2) OAuth Connectors (Notion, Slack, Google Workspace, etc.) on Builder+; (3) Backend Functions + Secrets for external APIs like Stripe or Twilio, also on Builder+, requiring custom function code.
Custom Domains & Instant Publishing — Connect your own domain on Builder plans and above; a free domain for the first year is included on the annual (yearly) billing plan. SSL is provisioned automatically, and Base44 handles all hosting infrastructure.
GitHub Integration & Code Export — Higher-tier plans include GitHub sync and the ability to export your React frontend alongside Base44 backend resources (entities, functions, config). Backend functions run on Deno/TypeScript within Base44's infrastructure — bridging the gap between no-code and AI code generator workflows.
Pricing & Plans
Base44 offers a free plan plus four paid tiers. Annual billing saves 20% across all plans.
| Plan | Annual Price | Monthly Price | Message Credits/mo | Integration Credits/mo |
|---|---|---|---|---|
| Free | $0 | $0 | 25 | 100 |
| Starter | $16/mo | $20/mo | 100 | 2,000 |
| Builder | $40/mo | $50/mo | 250 | 10,000 |
| Pro | $80/mo | $100/mo | 500 | 20,000 |
| Elite | $160/mo | $200/mo | 1,200 | 50,000 |
Message credits are consumed each time you prompt the AI to build or modify your app. Integration credits are used when end-users of your published app trigger integrations (LLM calls, email sends, image generation, etc.).
- Free: Access to all core features — authentication, database, analytics. 5 messages/day, 25/month cap.
- Starter: Unlimited apps and in-app code edits. Good for personal projects and early MVPs.
- Builder: Adds backend functions, custom domains (free domain for 1 year on the yearly plan), GitHub integration, and AI model selection. Best for professional use.
- Pro: Higher credit limits plus early access to beta features. Suitable for growing products.
- Elite: Includes premium support and the highest credit allocation. Designed for scaling apps with active user bases.
Enterprise plans with custom credits, dedicated support, and SLAs are available via sales.
Best For
- Non-technical founders who need a working SaaS MVP without hiring a development team
- Entrepreneurs validating ideas who want a functional prototype within hours, not weeks
- Small business operators who need custom internal tools (CRM, client portals, dashboards) without enterprise software budgets
- Product managers building functional demos for investor pitches or stakeholder reviews
- Freelancers and agencies who want to rapidly prototype and hand off exportable codebases to clients
FAQ
What is Base44?
Base44 is an AI-powered no-code platform that generates fully functional web applications from natural language descriptions. You describe your idea in plain English, and the platform automatically creates the UI, backend logic, database structure, authentication, and hosting — delivering a live app URL in minutes.
Do I need coding experience to use Base44?
No. Base44 is designed for non-technical users. You interact with the platform through conversational prompts, and the AI handles all code generation and infrastructure setup. That said, users with basic CSS or coding knowledge can further customize apps using the built-in code editor.
What types of apps can I build with Base44?
Base44 works well for web-based applications such as SaaS tools, internal dashboards, customer portals, CRM systems, onboarding flows, productivity apps, and business process automation tools. It is not suited for native mobile apps, hardware-dependent applications, or games requiring real-time 3D rendering.
How does the credit system work?
Base44 uses two credit types. Message credits are consumed each time you prompt the AI to build or modify your app. Integration credits are used when users of your published app trigger integrations like LLM calls, email sends, or image generation. Credit cost varies by action — for example, sending an email costs 1–2 credits, while AI agent messages may cost more. Credits reset monthly on your subscription reset date (not necessarily the 1st of the month) and do not roll over.
What happens when I run out of credits?
If you reach your daily message limit, you can wait until the next day. If you hit your monthly limit, you cannot send additional messages or trigger integrations until your next billing cycle. You can upgrade to a higher plan at any time from your billing dashboard to restore access immediately.
Can I use my own custom domain?
Yes. Builder, Pro, and Elite plans include the ability to connect a custom domain. A free domain for the first year is included on the annual (yearly) billing plan. SSL is provisioned automatically.
Is my data and app secure?
Base44 uses industry-standard encryption and authentication practices. User management and auth systems are built-in using best-in-class security. The platform is backed by Wix, which has extensive enterprise infrastructure and compliance experience.
Can I export my app's code?
Yes. Higher-tier plans include GitHub integration and the ability to export your React frontend together with Base44 backend resources (entities, functions, config). Backend functions run on Deno/TypeScript within Base44's environment. Full self-hosting requires refactoring the backend deployment independently.
What AI models does Base44 use?
Base44 supports GPT-5, Gemini 3 Pro, and Claude Sonnet/Opus. On Builder plans and above, you can manually select which model handles your build. On Free and Starter plans, the platform auto-selects the best model for your project.
How does Base44 compare to other AI app builder platforms?
Base44 differentiates itself by generating the complete full-stack — including backend logic, database, and hosting — automatically from a single prompt. Many AI website builder tools focus only on the frontend or require manual backend configuration. Base44 also supports code export and GitHub sync, which is rare among pure no-code tools and sets it apart from focused store-builders like Genstore.ai or coding-first platforms like Verdent, giving teams a broader migration path if they outgrow the platform.
