ChainSecurity vs OtterSec
A detailed head-to-head comparison of ChainSecurity and OtterSec — pricing, features, and which one wins for different use cases.
ChainSecurity
Zurich-based auditor known for rigor and formal-methods depth
ChainSecurity is a Zurich-based smart-contract security firm, spun out of ETH Zurich research, known for methodical rigor and strength in formal methods and static analysis alongside expert manual rev…
Full review →OtterSec
Security firm specializing in Solana, Rust, and non-EVM ecosystems
OtterSec is a security firm that has become a go-to auditor for Solana, Rust-based programs, and other non-EVM ecosystems — a space where fewer firms have deep expertise. Founded by researchers with s…
Full review →Feature Comparison
| Feature | ChainSecurity | OtterSec |
|---|---|---|
| Manual Audit | ✓ | ✓ |
| Automated Scanning | ✓ | ✓ |
| Continuous Monitoring | ✗ | ✗ |
| Upgrade Management | ✗ | ✗ |
| Multi Sig Governance | ✗ | ✗ |
| Public Reports | ✓ | ✓ |
| Emergency Response | ✗ | ✓ |
| Contract Library | ✗ | ✗ |
| Formal Verification | ✓ | ✗ |
| Bug Bounty Management | ✗ | ✗ |
ChainSecurity Pricing
ChainSecurity
Audit Engagement
Custom
- ✓Manual EVM audits
- ✓Formal methods + static analysis
- ✓Protocol design reviews
- ✓Detailed reports
- ✓Quote-based engagements
OtterSec Pricing
OtterSec
Audit Engagement
Custom
- ✓Manual audits (Solana/Rust focus)
- ✓Non-EVM ecosystem expertise
- ✓Move + Cosmos coverage
- ✓Public reports
- ✓Quote-based engagements
Verdict: Which Should You Choose?
ChainSecurity is the better pick if you need eth zurich research lineage and rigor. OtterSec wins when deep solana/rust and non-evm expertise. Both are production-ready — the right choice depends on your team's workflow and budget.