Compare Casbin and Gitleaks on pricing, features, platforms, and ratings — both Security tools, Free/Open-source vs Open Source pricing to decide which fits…
At a Glance
Casbin
Gitleaks
Primary category
Security
Security
Rating
Not documented
Not documented
Pricing model
Free/Open-source
Open Source
Starting price
Free
Free
Free plan
Not documented
Yes
Free trial
Not documented
Not documented
Platforms
Not documented
Not documented
Team collaboration
Not documented
Not documented
AI features
Not documented
Not documented
Public API
Yes
Yes
Pricing Compared
Starting price reflects the lowest paid tier, not the full cost for every team size or usage level.
Casbin
No individual plan breakdown documented yet.
Gitleaks
Open Source — Free N/A
Pros & Cons
Casbin
Pros
Framework- and language-agnostic authorization model usable across polyglot codebases
Mature and widely adopted in production, with 20,000+ GitHub stars on the core repository
Flexible enough to model ACL, RBAC, and ABAC without rewriting application logic
Backed by Apache Software Foundation incubation for open governance
Free and open source with no licensing cost
Cons
Requires developers to learn its model/policy configuration syntax
No built-in user interface or hosted service on its own
Documentation depth varies somewhat across the different language SDKs
Fully self-managed, with no vendor support contract available
Gitleaks
Pros
Completely free and open source under the permissive MIT license
No account, server, or data sharing required; runs entirely locally or in your own CI
Full git history scanning catches secrets removed from the current commit but still present in history
Large, well-established rule set with strong community adoption and SARIF/GitHub integration
Lightweight single binary that is easy to install and script
Cons
No hosted dashboard, incident management, or remediation workflow out of the box
Development pace has slowed since founder Zach Rice shifted focus to Truffle Security in 2023
Project governance is in transition, with the founder announcing reduced control over the repository and a successor project, Betterleaks, in 2026
No secret validity checking to confirm whether a detected credential is still active
No official commercial support or SLA for enterprise users
Use Cases
Casbin
Embedding fine-grained authorization — Adding ACL, RBAC, or ABAC permission checks directly into an application without building custom access control logic from scratch.
Standardizing access control across microservices — Applying a consistent authorization model and policy set across services written in different languages.
Gitleaks
CI pipeline secret scanning — Developers add Gitleaks as a CI step to automatically fail builds when hardcoded secrets are detected in new commits.
Pre-commit protection — Teams wire Gitleaks into pre-commit hooks so secrets are caught and blocked before they are ever committed locally.
Historical repository audits — Security-conscious teams run Gitleaks against a repository's full git history to find secrets that were leaked and later removed but remain retrievable.