Two of the very few genuinely-free VPNs. Same goal, different trade-offs. ProtonVPN throttles to push you to paid; we show ads to stay free.
ProtonVPN Free wins on platform breadth, audit history, and Swiss jurisdiction. ClownVPN wins on speed (no throttling), no account required, no upsell campaign. They're complementary products solving the "free VPN" problem from opposite angles.
Proton AG (the company behind ProtonVPN, Proton Mail, Proton Drive, Proton Calendar) is the privacy-first software company everyone respects. Based in Switzerland, founded by CERN scientists, no-VC ownership, audited apps, open-source clients. Their ProtonVPN free tier exists because they believe privacy is a right and shouldn't be paywalled — but they also need to pay for their infrastructure, so the free tier is deliberately rate-limited to push some users toward paid plans.
ClownVPN takes the opposite approach: instead of rate-limiting free users into upgrading, we make money from one short ad on app-open. That covers our server costs without needing a paid tier at all. Result: free users get the full speed, full features, no upsell. The trade-off: we don't have Proton's brand history, their global infrastructure, or their audit credentials.
| Feature | 🤡 ClownVPN Free | ProtonVPN Free |
|---|---|---|
| Monthly data cap | Unlimited | Unlimited (bytes) |
| Speed throttling | None | Yes (explicit) |
| Server countries | 1 (US, 6 cities) | 3 (US, Netherlands, Japan) |
| Account email required | No | Yes |
| Card required | No | No |
| Ads in app | Yes (1 on open) | No |
| Kill switch | Yes | Yes |
| Split tunneling | Yes | Paid tier only |
| WireGuard | Yes | Yes |
| P2P / torrenting | Allowed (general traffic) | Paid tier only |
| Audited no-logs | Not yet | Yes (Securitum) |
| Open-source apps | No (closed Android) | Yes (all platforms) |
| iOS / Windows / macOS / Linux | Android only (others coming) | All |
Honest list:
Try ClownVPN. If ProtonVPN's audit history matters more than the throttling for your use case, switch back. No friction either way.
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