convex-saas

The premium Open Source alternative to Supabase

🎯 Best for:SaaS founders using the Convex stack.

What is convex-saas?

A full-stack alternative to custom-built SaaS boilerplates using the T3 stack. Implements a reactive backend architecture with Convex, integrated Stripe billing, and Shadcn UI components.

Tech Stack
TypeScriptBackend & Auth

Why convex-saas?

  • Rapid prototyping
  • Integrated billing
  • Modern UI

Limitations

  • Convex vendor lock-in
  • Opinionated stack
  • Requires Next.js
3/4/2026
Last Update
41
Forks
3
Issues
MIT
License
Financial Leak Detected

Stop the "SaaS Tax"

Your team could be burning cash. Switching to convex-saas instantly boosts your runway.

Competitor Cost
-$1,440
/ year (est. based on Supabase)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%

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