Head-to-head · Security & Audit
Features, pricing, health score, community ratings — side-by-side from the live MadeOnSol database.
Updated July 19, 2026
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| Rating | (0) | (1) |
| Pricing | Free | Paid |
| Health | Healthy | Healthy |
| Chain | solana only | multi chain |
| Open Source | ||
| Features | 5 features | 5 features |
| Upvotes |
Pros & cons
Analysis
Privacy Cash Privacy Cash is a decentralized privacy protocol on Solana that enables confidential transfers of SOL, USDC, and USDT using zero-knowledge proofs. It lets users move value on a public ledger without e... 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 Privacy Cash (0 reviews). That said, ratings only tell part of the story — what matters most is which tool fits your specific workflow.
Privacy Cash uses a free model, while Zellic is paid. Privacy Cash has the edge for users who want a no-cost solution, though Zellic's paid features may justify the investment for power users.
Privacy Cash offers 5 features including Private transfers of SOL, USDC, and USDT via zero-knowledge proofs, Private swaps and cross-chain bridging support, Fully decentralized with no trusted custodian, 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. Privacy Cash 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.
Privacy Cash's key strengths include brings confidential transfers to a transparent blockchain, decentralized design avoids a custodial intermediary, open-source code allows public verification. Zellic stands out for audited top-tier protocols (wormhole, pyth, layerzero), deep solana/rust expertise, thorough manual review process.
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| Twitter Followers | 18,852 | 17,904 |
| Categories | Security & Audit | Security & Audit |
| Description | Decentralized privacy protocol for private SOL, USDC, and USDT transfers on Solana | Elite smart contract security audits trusted by top Solana protocols |
Both Privacy Cash 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 — Privacy Cash is free to start and check Zellic's pricing. Read user reviews on each tool's page for real-world feedback from the Solana community.