Head-to-head · Security & Audit
Features, pricing, health score, community ratings — side-by-side from the live MadeOnSol database.
Updated August 30, 2026
 |  | |
|---|---|---|
| Rating | (2) | (1) |
| Pricing | Paid | Paid |
| Health | Healthy | Healthy |
| Chain | Solana | Solana |
| Open Source | ||
| Features | 5 features | 6 features |
| Upvotes |
Pros & cons
Analysis
Fystack Fystack delivers enterprise-grade MPC (multi-party computation) wallet infrastructure built for fintechs, payment platforms, and crypto businesses operating on Solana and 10+ other blockchains. Rather... Quantstamp Quantstamp is a leading blockchain security firm providing smart contract audits, security assessments, and formal verification for Solana programs and dApps. Having audited over 750 projects securing...
Fystack is rated higher by the MadeOnSol community with 5.0/5 stars across 2 reviews, compared to 4.0/5 for Quantstamp (1 review). That said, ratings only tell part of the story — what matters most is which tool fits your specific workflow.
Fystack uses a paid model, while Quantstamp is paid.
Fystack offers 5 features including MPC threshold-signature security with no single point of failure, Self-hosted or managed SaaS deployment options, API-first architecture for embedding custody into apps, and 2 more. Quantstamp counters with 6 features including Solana smart contract security audits, Rust and Anchor program analysis, Formal verification services, and 3 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. Fystack currently has a healthy health status with 100.0% uptime over the last 30 days. Quantstamp is rated healthy with 100.0% uptime. For any tool you trust with your funds, trades, or yield, uptime and speed are non-negotiable.
Fystack's key strengths include removes single-key risk through multi-party computation, flexible deployment to match compliance and control needs, supports solana plus 10+ blockchains from one platform. Quantstamp stands out for industry-leading security reputation, deep expertise in solana and rust programs, extensive track record with major protocols. On the flip side, Fystack's weaknesses include aimed at businesses and developers, not retail users, while Quantstamp's main drawback is premium pricing for audit services.
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| Twitter Followers | 263 | 79,040 |
| Categories | Security & Audit, Wallets, Payment Tools | Security & Audit |
| Description | Enterprise-grade MPC wallet infrastructure for Solana and multi-chain | Blockchain security audits for Solana programs and dApps |
Both Fystack and Quantstamp operate in the security & audit space, so this is a direct head-to-head. Fystack has the community's vote, but your mileage may vary depending on your specific needs. We recommend trying both — check Fystack's pricing and check Quantstamp's pricing. Read user reviews on each tool's page for real-world feedback from the Solana community.