Cosign is free.
Verified Aug 2026. No official public pricing page; Toolradar is the public record.
Is Cosign worth the price?
Cosign's pricing is exceptionally generous as it offers a fully featured 'Open Source' tier completely free of charge.
This makes it an incredibly fair and accessible solution for anyone needing code signing and transparency. It's best for individual developers, small teams, and open-source projects looking for robust security without cost.
Pricing Plans
Open Source
Free
- Full source code access
- Apache License 2.0 license
- Community support
- Self-hosted
How Cosign compares
2 of 2 direct competitors offer a free plan.
| Tool | Starting price | Free plan |
|---|---|---|
| Cosign | Free | Yes |
| GitGuardian | Contact sales | Yes |
| tfsec | Free | Yes |
Cosign Pricing FAQ
How much does Cosign cost?
Cosign is free to use. No subscription or one-time fee is required for the core product.
Does Cosign have a free plan?
Yes. Cosign offers a free plan called "Open Source". It includes: Full source code access, Apache License 2.0 license, Community support.
What are alternatives to Cosign?
Alternatives to Cosign include GitGuardian, tfsec. tfsec is fully free.
Cosign alternatives
Direct competitors. Starting prices match the table above.
Sources
- No official public pricing page for Cosign. Figures verified Aug 2026 by Toolradar.
- Cite this data: Toolradar, Cosign pricing verified Aug 2026, toolradar.com/tools/cosign/pricing
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