Codelab review
A focused web app builder with visual creation, AI assistance, and Supabase authentication.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Codelab is a visual no-code builder for creating and publishing web applications. Its canvas-based interface, reusable custom components, live expression bindings, reactive stores, and chainable actions suit makers, power users, agencies, and small teams that want to work with web technologies inside a builder. It also includes Supabase login, signup, and logout, Tailwind theme editing, multi-page hosting, custom domains and paths, and AI-assisted building through MCP tools. The product is designed for hosted web tools rather than native mobile applications or broader app types.
Pricing is organized across three monthly plans. Free costs $0 per month and includes the visual builder, AI assistant, and JSON export. Plus costs $19 per month and adds Stripe credit top-ups while retaining those features. Pro costs $49 per month and adds priority support to the Plus feature set. The published plans show a clear progression from basic visual creation to paid usage features and higher support priority, while JSON export is available on every listed plan. Teams comparing tiers should consider whether Stripe credit top-ups or priority support match their workflow.
Codelab’s ecosystem fit is strongest for teams already working with Supabase, Stripe, React, Tailwind, Base UI, Material UI, or TanStack Forms. Its web-only scope, authentication support, hosting features, and development-to-production promotion make it a practical choice for browser-based tools with a focused technology stack. Choose it when visual building, reusable components, AI assistance, and hosted deployment matter more than broad platform coverage. Consider an alternative if the project requires native apps or a wider range of database and API integrations.
Codelab pros and cons
- Where it wins
- Visual canvas with reusable components and reactive actions
- Supabase authentication supports login, signup, and logout
- Custom domains, multi-page hosting, and production promotion
- Where it doesn't
- Web-only platform for building and publishing applications
- Integration set centers on Supabase, Stripe, and selected web tools
- Advanced support is reserved for the $49-per-month Pro plan
Codelab fact sheet, pricing and score →
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