strongSwan vs ProtonVPN (Infrastructure)
A detailed comparison to help you choose between strongSwan and ProtonVPN (Infrastructure).
strongSwan Open source IPsec and IKEv2 VPN for Linux | ProtonVPN (Infrastructure) WireGuard VPN for secure server access | |
|---|---|---|
| Overview | ||
| Rating | 4.0 (319 reviews) | 4.7 (21 reviews)✓ |
| Pricing model | free | paid |
| Starting price | Free✓ | From €8/mo |
| Best for | Linux network engineers building IPsec site-to-site VPN infrastructure on their own servers | Teams using ProtonVPN consumer service who also need private network connectivity for server access |
| Tags | ||
| Tags | free tieropen sourceself hostable | open sourceteam features |
| Visit strongSwan → | Visit ProtonVPN (Infrastructure) → | |
strongSwan
Pros
- + Complete IPsec/IKEv2 VPN solution
- + Open source and well-audited
- + Enterprise-grade site-to-site support
Cons
- - Complex configuration
- - Requires Linux expertise
ProtonVPN (Infrastructure)
Pros
- + Swiss jurisdiction for privacy
- + WireGuard-based performance
- + Open source client apps
Cons
- - Not designed specifically for server-to-server networking
- - Per-seat pricing
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