Protocol
Providers that offer Shadowsocks, which is about reaching a blocked network rather than about privacy.
Shadowsocks is an open-source encrypted proxy from 2012, built to get through China’s filtering by looking like nothing in particular. It carries a single application’s traffic through a SOCKS5 proxy rather than tunnelling the whole device.
On security it is a circumvention tool, not a privacy tunnel. Its ciphers are modern, but it has no key exchange or authentication comparable to OpenVPN or WireGuard, and a proxy does not protect traffic outside the applications set to use it. Choose it to reach a blocked network; choose a full tunnel for everything else.
Shadowsocks
More protocols
Four of the twelve terms — obfuscated, proprietary, vendor_open, wireguard_derived — are categories rather than protocol names: each says a protocol was disguised, closed or built on another, not which one it is. A record that publishes no protocol list at all appears on none of these pages (sixteen on file).
Coverage168countries
Paying monthly$11.99monthly
Paying yearly$47.84yearly total
Free tierYeslimited free plan
Devices5at once
Security
Usability
Coverage—not published
Paying monthly$9.99monthly
Paying yearly$59.99yearly total
Free tierNopaid trial only
Devices8at once
Security
Usability
Coverage20countries
Paying monthly—no monthly plan
Paying yearly$50.00yearly total
Free tierYeslimited free plan
Devices7at once
Security
Usability
Coverage80countries
Paying monthly$11.99monthly
Paying yearly$59.99yearly total
Free tierYesfree, no data cap
Devices10at once
Security
Usability
Coverage52countries
Paying monthly$12.99monthly
Paying yearly$79.99yearly total
Free tierNot publishedno statement found
Devices10at once
Security
Usability