Better Auth pricing
Better Auth is free and open source. Infrastructure price: Pro $20/month. Free plan: Framework is free and open source.
Open sourceSelf-hostablePrices last checked Oct 29, 2026
Better Auth plans and prices
Every line links to the page it came from. Prices are what Better Auth publishes; taxes, currency and regional pricing can change what you pay.
Better Auth pricing facts
2 of 2 verified- Free plan
- Framework is free and open source
- Checked Oct 29, 2026better-auth.com(opens source in a new tab)
- “The Better Auth framework is free and open source .”
- Infrastructure price
- Pro $20/month
- Checked Oct 29, 2026better-auth.com(opens source in a new tab)
- “Pro For production teams running auth in the critical path. $20 / month”
Better Auth alternatives by price
Starting prices from each app's own site, ranked by our alternatives score.
| App | Pricing | Price | Free plan |
|---|---|---|---|
| ClClerk | Free plan + paid | $20/month billed annually | Up to 50,000 monthly retained users per app |
 SuperTokens | Open source | $0.02 per MAU | Under 5,000 MAU |
 Logto | Open source | Pro from $24/month | Up to 50,000 MAU |
 Auth.js (NextAuth.js) | Open source | — | — |
 Keycloak | Open source | — | — |
Better Auth pricing: common questions
Is Better Auth free?
Yes, Better Auth is free to use.
How much does Better Auth cost?
Infrastructure price: Pro $20/month, according to better-auth.com (checked Oct 29, 2026). Prices can vary by country and billing period.
What are free alternatives to Better Auth?
Free or freemium alternatives include Clerk, SuperTokens, Logto and Auth.js (NextAuth.js). Open-source options: SuperTokens, Logto and Auth.js (NextAuth.js).