Head-to-head · Security & Audit
Features, pricing, health score, community ratings — side-by-side from the live MadeOnSol database.
Updated July 21, 2026
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|---|---|---|
| Rating | (0) | (2) |
| Pricing | Paid | Free |
| Health | Healthy | Healthy |
| Chain | solana only | solana only |
| Open Source | ||
| Features | 4 features | 8 features |
| Upvotes |
Pros & cons
Analysis
Code4rena Code4rena is a competitive audit platform that crowdsources 16,600+ security researchers to find vulnerabilities faster than traditional auditing. Supporting Solana, Rust, EVM, and more, Code4rena hos... Solsniffer Solsniffer is a Solana-native token security scanner that analyzes over 20 indicators to generate a risk score (Snifscore) for any SPL token. Paste a token address and instantly see checks for mint au...
Solsniffer is rated higher by the MadeOnSol community with 5.0/5 stars across 2 reviews, compared to 0.0/5 for Code4rena (0 reviews). That said, ratings only tell part of the story — what matters most is which tool fits your specific workflow.
Code4rena uses a paid model, while Solsniffer is free. Solsniffer has the edge for budget-conscious users, though Code4rena's paid tier may offer features worth paying for.
Code4rena offers 4 features including Competitive audit model with 100+ researchers per engagement, Native Solana and Rust program audit support, Public and private audits launchable within 48 hours, and 1 more. Solsniffer counters with 8 features including 20+ security indicators analyzed per token, Snifscore risk rating from 0-100, Mint authority and freeze authority checks, and 5 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. Code4rena currently has a healthy health status with 100.0% uptime over the last 30 days. Solsniffer is rated healthy with 100.0% uptime. For any tool you trust with your funds, trades, or yield, uptime and speed are non-negotiable.
Code4rena's key strengths include unmatched review breadth with thousands of competing researchers, proven solana expertise via solana foundation partnership. Solsniffer stands out for completely free with no limitations, fast and comprehensive security scanning, works on brand-new tokens within minutes of launch.
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| Twitter Followers | 41,455 | 44,560 |
| Categories | Security & Audit | Security & Audit |
| Description | Competitive smart contract audit platform with 16,600+ security researchers | Solana token scanner with risk scoring to detect rug pulls |
Both Code4rena and Solsniffer operate in the security & audit space, so this is a direct head-to-head. Solsniffer has the community's vote, but your mileage may vary depending on your specific needs. We recommend trying both — check Code4rena's pricing and Solsniffer is free to start. Read user reviews on each tool's page for real-world feedback from the Solana community.