Firebase alternatives for indie devs

The short answer

Supabase is the best Firebase alternative for most indie devs. It offers a generous free tier (500 MB database, 50k monthly active users), full Postgres compatibility, and built-in auth. Appwrite is a close second with better file storage. PocketBase is best if you want self-hosted simplicity.

Why leave Firebase?

Firebase's pricing scales poorly for bootstrapped startups. A moderate app with 10k users and basic reads/writes can cost $50-100/month on Firebase, while the same app runs for free on Supabase or PocketBase.

Firebase vs Supabase vs Appwrite vs PocketBase

When to choose each

Supabase — Best all-around alternative. Full Postgres means you own your data. Free tier covers most MVPs. Scales to $25/mo for production.

Appwrite — Best if you need file storage and a built-in admin panel. Self-hostable for zero monthly cost.

PocketBase — Best for tiny projects and personal tools. One binary, embedded SQLite, zero dependencies.

Migration difficulty

The verdict

For a new project today, start with Supabase. It's the most mature Firebase alternative with the largest community. If you need to minimize costs to absolute zero, PocketBase or self-hosted Appwrite are viable options.

About the author

Muhammad Akbar is a full-stack developer and the founder of CheapStack. He builds affordable developer tools and writes about bootstrapping products on realistic budgets. All pricing data in this guide was verified from public pricing pages and personal usage in July 2026.