Head-to-head · Security & Audit
Features, pricing, health score, community ratings — side-by-side from the live MadeOnSol database.
Updated July 18, 2026
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|---|---|---|
| Rating | (0) | (1) |
| Pricing | Paid | Paid |
| Health | Healthy | Healthy |
| Chain | solana only | multi chain |
| Open Source | ||
| Features | 5 features | 5 features |
| Upvotes |
Pros & cons
Analysis
QuillAudits QuillAudits is a leading blockchain security firm that has completed over 1,500 smart contract audits across multiple chains, including Solana, and secured more than $3 billion in assets. It provides... Zellic Zellic is a premier blockchain security firm specializing in smart contract audits for Solana and other chains. Founded by veteran security researchers, Zellic has audited some of the most critical pr...
Zellic is rated higher by the MadeOnSol community with 5.0/5 stars across 1 review, compared to 0.0/5 for QuillAudits (0 reviews). That said, ratings only tell part of the story — what matters most is which tool fits your specific workflow.
QuillAudits uses a paid model, while Zellic is paid.
QuillAudits offers 5 features including 1,500+ completed smart contract audits, Manual expert review combined with automated scanning, Coverage of Solana programs, DeFi protocols, and token contracts, and 2 more. Zellic counters with 5 features including Manual smart contract audits for Solana/Rust, Formal verification and symbolic analysis, Vulnerability research and responsible disclosure, and 2 more. The right choice depends on which specific features matter for your use case — check the individual review pages for full breakdowns.
We monitor both tools around the clock for uptime, SSL validity, and response times. QuillAudits currently has a healthy health status with 100.0% uptime over the last 30 days. Zellic is rated healthy with 100.0% uptime. For any tool you trust with your funds, trades, or yield, uptime and speed are non-negotiable.
QuillAudits's key strengths include extensive track record with 1,500+ audits, combines human review with automated tooling, cross-chain experience applied to solana work. Zellic stands out for audited top-tier protocols (wormhole, pyth, layerzero), deep solana/rust expertise, thorough manual review process. On the flip side, QuillAudits's weaknesses include no audit can guarantee zero bugs or exploits, while Zellic's main drawback is premium pricing for audit engagements.
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| Twitter Followers | 14,902 | 17,904 |
| Categories | Security & Audit | Security & Audit |
| Description | Leading blockchain security auditor with 1,500+ audits and $3B+ secured | Elite smart contract security audits trusted by top Solana protocols |
Both QuillAudits and Zellic operate in the security & audit space, so this is a direct head-to-head. Zellic has the community's vote, but your mileage may vary depending on your specific needs. We recommend trying both — check QuillAudits's pricing and check Zellic's pricing. Read user reviews on each tool's page for real-world feedback from the Solana community.