
Authentication-as-a-service platform with OAuth 2.0 compliance, passkeys, SSO, and multi-tenant support.
CentralAuth has 4 plans: a free plan and paid plans from $6/month. The last price change we recorded was on 4 August 2026.
CentralAuth plans and prices
Free
$0
- Up to 100 MAUs
- Email authentication
- Captcha challenges
- AI bot detection
- Whitelist domains
- User session management
- Session hijack protection
- OAuth 2.0 compliance
Show all 9 featuresShow fewer
Basic
monthly$6/mo
- Up to 250 MAUs (250 free included)
- Everything in Free
- Passkey authentication
- External OAuth providers
- Advanced theming
- User autologin (SSO)
- API integration (API keys)
- 1 week log retention
Pro
monthly$23/mo
- Up to 250 MAUs (500 free included)
- Everything in Basic
- Direct authentication
- Embeddable login page
- Whitelabel support
- Custom SMTP server
- Custom domain
- 1 month log retention
Enterprise
monthly$58/mo
- Up to 250 MAUs (1,000 free included)
- Everything in Pro
- Multiple organizations
- 6 months log retention
- Higher API request limits
- Unlimited tenant admins
Price history
Last 3 recorded changes
$12.00→$6.00(-50.0%)
| Date | Plan | Change | Old | New | Δ% |
|---|
| Aug 4, 2026 | Enterprise | Decrease | $118 | $58 | -50.8% |
| Aug 4, 2026 | Pro | Decrease | $47 | $23 | -51.1% |
| Aug 4, 2026 | Basic | Decrease | $12 | $6 | -50.0% |
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