Kinde vs Supabase: Pricing Comparison (2026)
Kinde and Supabase both start at $25/mo on their entry tier.
Australian authentication platform positioned as the value alternative to Clerk and Auth0 for founders who want auth + billing + feature flags in one dashboard. Distinctive for its extra-generous free tier (10,500 MAU + billing + feature flags included). Pro $25/mo. Popular with solo founders and small teams shipping SaaS quickly — the 'auth + adjacent tooling' bundle no other provider offers at this price point.
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.
All plans compared
| # | Plan | Kinde monthly | Kinde annual | Supabase monthly | Supabase annual |
|---|---|---|---|---|---|
| 1 | Free | 0 | 0 | 0 | 0 |
| 2 | Pro | 25 | 25 | 25 | 25 |
| 3 | Scale / Team | 149 | 149 | 599 | 599 |
| 4 | Enterprise | custom | custom | custom | custom |
What each is best for
Australian authentication platform positioned as the value alternative to Clerk and Auth0 for founders who want auth + billing + feature flags in one dashboard. Distinctive for its extra-generous free tier (10,500 MAU + billing + feature flags included). Pro $25/mo. Popular with solo founders and small teams shipping SaaS quickly — the 'auth + adjacent tooling' bundle no other provider offers at this price point.
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.
At a glance
| Kinde | Supabase | |
|---|---|---|
| Free plan | Yes | Yes |
| Entry price | $25/mo | $25/mo |
| Enterprise available | Yes | Yes |
| Pricing model | — | Hybrid |
| Last verified | August 10, 2026 | August 24, 2026 |
| Full pricing | View full pricing | View full pricing |
Pricing last verified August 24, 2026. Tracked daily.