Authentication · 2026
Stytch·vs·Supabase Auth
Two solid choices in authentication. Here's how they stack up on pricing, fit, and trade-offs — so you can decide in a minute.
Reviewed by Switchpoint Editors ·
Contender A
Stytch
Developer-first auth with strong B2B org/role primitives and passwordless flows.
- B2B SaaS that want flexible auth UX without building org modeling from scratch.
- Free up to 10k MAU. B2B from $249/mo.
Best for
Pricing
Pros
- B2B-native org and RBAC primitives
- Excellent docs and DX
- Flexible UI — headless or pre-built
Trade-offs
- Smaller community than Clerk/Auth0
- Pricing steps up at the B2B tier
Contender B
Supabase Auth
Open-source auth tied into a Postgres-backed BaaS — full data ownership.
- Teams that want auth + database in one platform and the option to self-host.
- Free up to 50k MAU. Pro $25/mo + $0.00325/MAU above.
Best for
Pricing
Pros
- Open source and self-hostable
- Tight Postgres + RLS integration
- Generous free tier
Trade-offs
- Org/team primitives are DIY
- Enterprise SSO is paid add-on
The matrix
Side-by-side
Best for
Stytch
B2B SaaS that want flexible auth UX without building org modeling from scratch.
Supabase Auth
Teams that want auth + database in one platform and the option to self-host.
Pricing
Stytch
Free up to 10k MAU. B2B from $249/mo.
Supabase Auth
Free up to 50k MAU. Pro $25/mo + $0.00325/MAU above.
Top strength
Stytch
B2B-native org and RBAC primitives
Supabase Auth
Open source and self-hostable
Biggest trade-off
Stytch
Smaller community than Clerk/Auth0
Supabase Auth
Org/team primitives are DIY
The verdict
Which should you pick?
B2B SaaS that want flexible auth UX without building org modeling from scratch.
Teams that want auth + database in one platform and the option to self-host.
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