Head-to-head · Security & Audit
Features, pricing, health score, community ratings — side-by-side from the live MadeOnSol database.
Updated July 18, 2026
 | ||
|---|---|---|
| Rating | (2) | (1) |
| Pricing | Freemium | Paid |
| Health | Healthy | Healthy |
| Chain | multi chain | solana only |
| Open Source | ||
| Features | 6 features | 5 features |
| Upvotes |
Pros & cons
Analysis
ProtonVPN ProtonVPN is a Swiss-based VPN built by the team behind ProtonMail. Offers a genuine free tier (no data caps, no ads) plus paid plans that include the full Proton privacy suite (VPN + Mail + Pass + Dr... ZealynX ZealynX is a blockchain security firm specializing in Solana and Rust smart contract audits, penetration testing, and AI red team audits. It focuses on the unique security challenges of the Solana run...
ProtonVPN is rated higher by the MadeOnSol community with 5.0/5 stars across 2 reviews, compared to 4.0/5 for ZealynX (1 review). That said, ratings only tell part of the story — what matters most is which tool fits your specific workflow.
ProtonVPN uses a freemium model, while ZealynX is paid.
ProtonVPN offers 6 features including Free tier with no data caps, Swiss jurisdiction — strong privacy laws, Includes ProtonMail + ProtonPass + ProtonDrive, and 3 more. ZealynX counters with 5 features including Solana and Rust smart contract audits, Penetration testing for on-chain protocols, AI red team audits for added coverage, 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. ProtonVPN currently has a healthy health status with 100.0% uptime over the last 30 days. ZealynX is rated healthy with 100.0% uptime. For any tool you trust with your funds, trades, or yield, uptime and speed are non-negotiable.
ProtonVPN's key strengths include free tier actually works — no data limits, swiss privacy jurisdiction is the gold standard, full privacy suite (vpn + email + passwords). ZealynX stands out for specialized in solana's distinct rust runtime security, multiple methods including pen testing and ai red teaming, immunefi bounty integration extends continuous coverage. On the flip side, ProtonVPN's weaknesses include free tier limited to 5 countries and 1 device, while ZealynX's main drawback is audits reduce but never eliminate vulnerability risk.
More comparisons
Compare ProtonVPN with…
Compare ZealynX with…
Keep comparing
DEXs, RPC providers, liquid-staking protocols, and trading-bot fees — all compared the same way.
| ▲ 0 |
| ▲ 0 |
| Twitter Followers | 216,969 | 1,441 |
| Categories | Security & Audit | Security & Audit |
| Description | Swiss-based VPN from the Proton privacy suite — free tier available, includes ProtonMail and ProtonPass | Solana-focused security firm specializing in Rust smart contract audits |
Both ProtonVPN and ZealynX operate in the security & audit space, so this is a direct head-to-head. ProtonVPN has the community's vote, but your mileage may vary depending on your specific needs. We recommend trying both — ProtonVPN is free to start and check ZealynX's pricing. Read user reviews on each tool's page for real-world feedback from the Solana community.