Convex vs Firebase Pricing (2026)

Price is one row. To weigh the features too, use our feature comparison template →

Which one is cheaper?

One or both use custom pricing, so it depends on your specific needs.

Can I use either one for free?

Both offer free plans, so you can try each without paying. Start with whichever fits your workflow better and upgrade when you hit the limits.

How do they charge?

Different approach here. Convex uses hybrid pricing, while Firebase goes with usage-based. That changes the math depending on your team size and usage.

Which one is a better deal?

Depends on what you need. Convex: Convex is cheap at the entry point to hook indie devs and small teams, but that $2,500/mo floor for Business & Enterprise puts them in premium territory once you're a real company — there's almost nothing in between. They're winning developers early and betting that switching costs keep them once usage scales into serious money. Firebase: Firebase competes on accessibility, not price predictability — it's cheap to start and can get genuinely expensive at scale, which puts it in the middle of the pack once you're a real business. They're clearly optimizing to win developers early (solo devs, startups, hackathons) and bet that migration costs keep you there once you're big.

Still deciding? See the best Convex alternatives or the best Firebase alternatives, ranked with verified pricing.