Clerk vs Fibery — Pricing, Plans, and Verified Costs (2026)
Clerk starts at $25/mo. Fibery starts at $12/mo. Fibery is $13/mo cheaper on the entry tier than Clerk.
Modern authentication platform positioned as the alternative to Auth0 for React and Next.js developers. Distinctive for pre-built UI components (SignIn/SignUp forms) that install in one line — you don't build auth UI from scratch. Free tier bumped to 50K MAU in Feb 2026 (industry-leading). Pro $25/mo includes 1 SSO connection (WorkOS charges $125/mo for the same). Business $300/mo. Popular with Series A/B React startups.
Fibery is a European no-code work-OS combining docs, whiteboards, relational databases, CRM, project management, and workflow automation. Free / Standard $10/user/mo annual / Pro (adds AI + advanced permissions + API) / Enterprise custom. Positioned as a unified alternative to Notion + Airtable + Jira.
All plans compared
| Tier role | Plan | Clerk monthly | Clerk annual | Fibery monthly | Fibery annual |
|---|---|---|---|---|---|
| Free / starter | Free | Free | Free | Free | Free |
| Entry paid | Pro / Standard | $25 | $20 | $12 | $10 |
| Pro / power | — / Pro | — | — | $20 | $17 |
| Teams | Business / — | $300 | $250 | — | — |
| Enterprise | Enterprise | Custom | Custom | $40 | $40 |
Tier names differ across vendors. Rows are aligned by tier role, not name. Full tier structures on each tool's page.
What each is best for
Clerk is worth it if… js / React apps who want user management + social login + billing + orgs shipped in an afternoon — not weeks. Free tier covers up to 10K MAUs; Pro adds SSO, advanced features, and higher limits.
Fibery is worth it if… Fibery is ideal for product teams tired of stitching Notion + Airtable + Jira who want a European (GDPR-friendly) unified work OS.
Bottom line: Similar positioning, closer to a preference call than a strategic one.
Choose Clerk over Fibery if…
Choose Clerk if…
- You're comfortable with Clerk's from $25/mo entry point.
- You match the profile Clerk is built for: the auth-as-a-service for developers building Next.
- You need a general-purpose developer & infrastructure option rather than a vertical-specific one.
Choose Fibery if…
- You want fixed-price predictability (per seat, from $12/mo).
- You match the profile Fibery is built for: ideal for product teams tired of stitching Notion + Airtable + Jira who want a European (GDPR-friendly) unified work OS.
- You need a general-purpose developer & infrastructure option rather than a vertical-specific one.
At a glance
| Clerk | Fibery | |
|---|---|---|
| Free plan | Yes | Yes |
| Entry price | $25/mo | $12/mo |
| Enterprise available | Yes | Yes |
| Pricing model | — | Per Seat |
| Verification | Pricing under review | Pricing under review |
| Full pricing | View full pricing | View full pricing |
Pricing last verified September 28, 2026. Tracked daily.