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 | (1) | (1) |
| Pricing | Free | Freemium |
| Health | Healthy | Healthy |
| Chain | solana only | multi chain |
| Open Source | ||
| Features | 5 features | 6 features |
| Upvotes |
Pros & cons
Analysis
Arcium Arcium (formerly Elusiv) is building a decentralized confidential computing network with deep Solana integration. The protocol enables encrypted computation on-chain, allowing DeFi protocols, DAOs, an... 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...
ProtonVPN is rated higher by the MadeOnSol community with 5.0/5 stars across 1 review, compared to 4.0/5 for Arcium (1 review). That said, ratings only tell part of the story — what matters most is which tool fits your specific workflow.
Arcium uses a free model, while ProtonVPN is freemium. Arcium has the edge for users who want a no-cost solution, though ProtonVPN's paid features may justify the investment for power users.
Arcium offers 5 features including Decentralized confidential computing on Solana, Multi-party computation (MPC) for encrypted data processing, SDK for adding privacy to existing Solana programs, and 2 more. ProtonVPN counters with 6 features including Free tier with no data caps, Swiss jurisdiction — strong privacy laws, Includes ProtonMail + ProtonPass + ProtonDrive, 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. Arcium currently has a healthy health status with 100.0% uptime over the last 30 days. ProtonVPN is rated healthy with 100.0% uptime. For any tool you trust with your funds, trades, or yield, uptime and speed are non-negotiable.
Arcium's key strengths include native solana integration (no separate chain needed), strong team with solana ecosystem roots, novel approach to on-chain privacy. ProtonVPN stands out for free tier actually works — no data limits, swiss privacy jurisdiction is the gold standard, full privacy suite (vpn + email + passwords).
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| Twitter Followers | — | 216,969 |
| Categories | Security & Audit, Developer Tools | Security & Audit |
| Description | Confidential computing network enabling encrypted on-chain computation for Solana | Swiss-based VPN from the Proton privacy suite — free tier available, includes ProtonMail and ProtonPass |
Both Arcium and ProtonVPN 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 — Arcium is free to start and ProtonVPN is free to start. Read user reviews on each tool's page for real-world feedback from the Solana community.