Cyfrin vs Immunefi
A detailed head-to-head comparison of Cyfrin and Immunefi — pricing, features, and which one wins for different use cases.
Cyfrin
EVM audit depth plus a huge security-education and tooling ecosystem
Cyfrin combines private smart-contract audits with one of the largest security-education and tooling ecosystems in Web3, including the popular Cyfrin Updraft learning platform and the CodeHawks compet…
Full review →Immunefi
The largest bug bounty marketplace connecting protocols with whitehat hackers
Immunefi is the largest bug bounty platform in Web3, connecting protocols with a global community of whitehat hackers who are rewarded for responsibly disclosing vulnerabilities — often with the bigge…
Full review →Feature Comparison
| Feature | Cyfrin | Immunefi |
|---|---|---|
| Manual Audit | ✓ | ✗ |
| Automated Scanning | ✓ | ✗ |
| Continuous Monitoring | ✗ | ✓ |
| Upgrade Management | ✗ | ✗ |
| Multi Sig Governance | ✗ | ✗ |
| Public Reports | ✓ | ✓ |
| Emergency Response | ✓ | ✓ |
| Contract Library | ✓ | ✗ |
| Formal Verification | ✗ | ✗ |
| Bug Bounty Management | ✓ | ✓ |
Cyfrin Pricing
Cyfrin
Audit Engagement
Custom
- ✓Private EVM smart-contract audits
- ✓CodeHawks contest marketplace
- ✓Security tooling + education ecosystem
- ✓Public reports
- ✓Quote-based engagements
Immunefi Pricing
Immunefi
Bounty Program
Custom
- ✓Managed bug bounty programs
- ✓Largest whitehat hacker community
- ✓Severity-scaled payouts
- ✓Triage + validation handled
- ✓Project-funded bounties
Verdict: Which Should You Choose?
Cyfrin is the better pick if you need strong evm private-audit depth. Immunefi wins when largest bug bounty marketplace in web3. Both are production-ready — the right choice depends on your team's workflow and budget.