Auth0 vs Clerk pricing: which is cheaper for your team?
Clerk's cheapest paid tier (Pro) lists at $20/month, which beats the other on entry pricing. Mid-tier and enterprise math can flip the answer — use the per-tier table below to see the real cost for your team size at each tier.
Calculate the cost for your team
Auth0 pricing tiers
| Tier | Monthly | Annual (eq) | Unit | Notes |
|---|---|---|---|---|
| Free | $0 | $0 | month | Up to 25,000 MAUs, basic auth features |
| B2C Essentials | $35 | $32 | month | 500 MAU baseline, 3 enterprise SSO connections |
| B2C Professional | $240 | $220 | month | 1,000 MAU baseline, advanced auth features |
| B2B Essentials | $150 | $137 | month | 500 MAU baseline, organizations support |
| B2B Professional | $800 | $733 | month | 1,000 MAU baseline, full B2B feature set |
Clerk pricing tiers
| Tier | Monthly | Annual (eq) | Unit | Notes |
|---|---|---|---|---|
| Hobby | $0 | $0 | month | Up to 50,000 MRUs, 3 dashboard seats |
| Pro | $25 | $20 | month | 50,000 MAUs included, then tiered overage |
| Business | $300 | $250 | month | Higher allowances and B2B features |
Feature by feature
The non-pricing differences that drive the real decision.
| Capability | Auth0 | Clerk |
|---|---|---|
| Billing model | month | month |
| Pricing model | MAU-tiered with B2C and B2B SKUs | Flat tier plus MRU and SMS usage |
| Cheapest paid tier | B2C Essentials at $32/month | Pro at $20/month |
| Mid-tier benchmark | B2B Essentials at $137/month | Business at $250/month |
| Total paid tiers published | 4 | 2 |
| Last verified | 2026-05-17 | 2026-05-17 |
Best for…
Hand-picked use cases mapped to the winner.
| Use case | Winner |
|---|---|
| Lowest entry price (10-person team) | Clerk Pro |
| Most pricing tiers (room to grow) | Auth0 (4 tiers) |
| Predictable per-seat billing | Neither (both flat/usage) |
| Most recently verified pricing | Auth0 |
Choose Auth0 when
- Customer identity platform with B2C and B2B pricing tiers.
- Entry tier (B2C Essentials) at $32/month is your budget ceiling.
- Custom Enterprise tier required for high MAU volumes, unlimited connections, dedicated infrastructure, and 99.99% SLA. Pricing is quote-only.
Choose Clerk when
- Developer-first auth with generous free MAU allowance.
- Entry tier (Pro) at $20/month is your budget ceiling.
- Enterprise tier annual-only with custom MAU allocation, negotiated SMS pricing, and dedicated support. Pricing is quote-only.
Switching considerations
Watch the hidden fees on both sides. Auth0: Auth0 for AI Agents adds 50% to base price Clerk: MAU overage: $0.02/MAU above 50,000, scaling down to $0.012 at 10M+ Always confirm with the vendor before purchase.
Frequently asked questions
Which is cheaper for a 10-person team, Auth0 or Clerk?
At entry tier and 10 seats on annual billing: Auth0 B2C Essentials comes to $32/mo; Clerk Pro comes to $20/mo. Clerk is the cheaper entry-tier choice at this team size.
Does Auth0 have more pricing tiers than Clerk?
Auth0 publishes more paid tiers (4 vs 2). More tiers usually means more granular ways to grow without re-platforming.
Which pricing was verified more recently?
Auth0's pricing was last verified 2026-05-17; Clerk's on 2026-05-17. Both pages link to the vendor's official pricing source so you can re-check before committing.