Authentication · 2026
Supabase Auth·vs·WorkOS
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
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
Contender B
WorkOS
Enterprise-ready auth purpose-built for B2B SaaS — SSO, SCIM, and directory sync as first-class primitives.
- B2B SaaS shipping SSO/SCIM to enterprise customers without per-MAU pricing surprises.
- Free up to 1M MAU on AuthKit. SSO + Directory Sync priced per connection.
Best for
Pricing
Pros
- SSO/SCIM are first-class, not upsells
- Predictable per-connection pricing
- Excellent enterprise support and SLAs
Trade-offs
- UI components less polished than Clerk's
- Best fit is B2B — less optimized for B2C funnels
The matrix
Side-by-side
Best for
Supabase Auth
Teams that want auth + database in one platform and the option to self-host.
WorkOS
B2B SaaS shipping SSO/SCIM to enterprise customers without per-MAU pricing surprises.
Pricing
Supabase Auth
Free up to 50k MAU. Pro $25/mo + $0.00325/MAU above.
WorkOS
Free up to 1M MAU on AuthKit. SSO + Directory Sync priced per connection.
Top strength
Supabase Auth
Open source and self-hostable
WorkOS
SSO/SCIM are first-class, not upsells
Biggest trade-off
Supabase Auth
Org/team primitives are DIY
WorkOS
UI components less polished than Clerk's
The verdict
Which should you pick?
Teams that want auth + database in one platform and the option to self-host.
B2B SaaS shipping SSO/SCIM to enterprise customers without per-MAU pricing surprises.
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