Permit.io vs SpiceDB: Which is Better in 2026?
Choosing between Permit.io and SpiceDB? Both are popular authorization & permissions tools. Below we compare them on pricing, free tiers, features, and pros & cons so you can pick the right fit for your stack.
Quick verdict
Both Permit.io and SpiceDB are strong authorization & permissions choices. The right pick comes down to your specific feature needs, existing stack, and team preferences.
Permit.io vs SpiceDB — Side by Side
| Permit.io | SpiceDB | |
|---|---|---|
| Category | Authorization & Permissions | Authorization & Permissions |
| Pricing | Free · paid plans by quote | Free · then usage-based |
| Starting price | Free tier available | Free tier available |
| Free tier | ||
| Rating | 4.4 | 4.5 |
| Best for | Authorization & Permissions — rbac, abac | Authorization & Permissions — rebac, zanzibar |
Pros & Cons
- RBAC, ABAC and ReBAC in one product
- UI that non-engineers can use to manage permissions
- Local decision point keeps checks fast
- Paid pricing is not published
- Free plan caps tenants at 20
- Another hosted dependency in the request path
- Most complete open-source Zanzibar implementation
- Strong consistency guarantees on revocation
- Several production-grade datastores
- Overkill for simple role checks
- Steeper learning curve than RBAC tools
- Managed pricing needs a sales conversation beyond Cloud
Key Features Compared
Permit.io
- 1,000 monthly active users
- 20 tenants
- 3 environments, 25 roles
- Unlimited developers and PDPs
SpiceDB
- Self-hosted
- Postgres, CockroachDB, Spanner, MySQL
- Schema language and playground
- Community support
Choose Permit.io if…
- You want a free tier to validate before paying.
- RBAC, ABAC and ReBAC in one product
- UI that non-engineers can use to manage permissions
- Local decision point keeps checks fast
Choose SpiceDB if…
- You want a free tier to validate before paying.
- Most complete open-source Zanzibar implementation
- Strong consistency guarantees on revocation
- Several production-grade datastores
Frequently Asked Questions
Is Permit.io better than SpiceDB?⌄
Both Permit.io and SpiceDB are strong authorization & permissions choices. The right pick comes down to your specific feature needs, existing stack, and team preferences.
What is the difference between Permit.io and SpiceDB?⌄
Permit.io — Hosted authorization with a UI for roles, attributes and relationships (RBAC, ABAC, ReBAC). Free for 1,000 monthly active users and 20 tenants; policy runs in a local decision point built on the open-source OPAL. SpiceDB — Open-source (Apache-2.0) Zanzibar-style permissions database from AuthZed, used by Red Hat, IBM and GitPod. Free to self-host; AuthZed Cloud is usage-billed from about $2 an hour. Both are authorization & permissions tools; the comparison table above breaks down pricing, free tiers, and what each is best for.
Permit.io vs SpiceDB: which is cheaper?⌄
Permit.io pricing: Free · paid plans by quote. SpiceDB pricing: Free · then usage-based. Confirm current pricing on each tool's official site, as plans change.
Which is rated higher, Permit.io or SpiceDB?⌄
In our catalog, Permit.io rates 4.4 out of 5 and SpiceDB rates 4.5 out of 5, so SpiceDB has a slight edge on reviews.
See more options in our guide to the best authorization & permissions tools for startups.
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