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Developer & InfrastructurePublic

Supabase

Open-source Firebase alternative, valued $10.5B (June 2026 Series F led by GIC). Positioned as the alternative to Firebase for developers who want Postgres, open-source, and self-hosting option. Distinctive for shipping fast across auth, storage, edge functions, and vector database in a single platform. Free tier includes real production Postgres; paid tiers scale with usage (databases, storage, edge function invocations). Popular with AI/agent builders needing a proper database.

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Starts at
$25/mo
$25/mo billed annually
Free planHybridMonthly OnlyEnterprise available

All plans

Full tier structure not yet published — check back soon.

At a glance

Key limit metric
Database size / MAUs
Pricing transparency
Public
Integrations

Integrates and connects

API access
Yes
Zapier / Make native
Yes
Ease of use
Medium
Key integrations
VercelGitHubStripeAuth0Cloudflare

Frequently asked questions

About Supabase pricing.