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
SilentSwap SilentSwap enables private cross-chain token swaps using Trusted Execution Environments (TEEs) while maintaining OFAC compliance. It is designed for users who want transaction privacy without stepping... 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 SilentSwap (0 reviews). That said, ratings only tell part of the story — what matters most is which tool fits your specific workflow.
SilentSwap uses a paid model, while Zellic is paid.
SilentSwap offers 5 features including Private cross-chain swaps via Trusted Execution Environments, OFAC compliance screening built into swaps, Support for 8+ chains including Solana, 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. SilentSwap 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.
SilentSwap's key strengths include combines transaction privacy with regulatory compliance, predictable flat 1% fee structure, cross-chain coverage across 8+ networks. Zellic stands out for audited top-tier protocols (wormhole, pyth, layerzero), deep solana/rust expertise, thorough manual review process. On the flip side, SilentSwap's weaknesses include tee reliance introduces execution-environment trust assumptions, while Zellic's main drawback is premium pricing for audit engagements.
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| Twitter Followers | 12,074 | 17,904 |
| Categories | Security & Audit | Security & Audit |
| Description | Cross-chain private token swaps with OFAC compliance using TEEs | Elite smart contract security audits trusted by top Solana protocols |
Both SilentSwap 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 SilentSwap's pricing and check Zellic's pricing. Read user reviews on each tool's page for real-world feedback from the Solana community.