Protocol
Providers that still offer PPTP. It has been broken for years, and a page listing who still ships it is more useful than a page listing who does not.
PPTP is a Microsoft tunnelling protocol from 1999 with its own weak encryption, MPPE over MS-CHAPv2. It is fast and ships in every old operating system, which is why some providers still offer it.
On security it is broken: MS-CHAPv2 has been cracked to the strength of a single DES key since 2012, and any session can be decrypted after the fact. It is the one protocol on this list that offers no real protection, and a page listing who still ships it is more useful than a page listing who does not.
PPTP
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).
More protocols
Coverage25countries
Paying monthly$15.00monthly
Paying yearly$70.00yearly total
Free tierNopaid plans only
Devicesunlimitedat once
Security
Usability
Coverage62countries
Paying monthly$9.90monthly
Paying yearly$72.00yearly total
Free tierNopaid plans only
Devices10at once
Security
Usability
Coverage80countries
Paying monthly$9.99monthly
Paying yearly$39.99yearly total
Free tierYeslimited free plan
Devices10at once
Security
Usability
Coverage42countries
Paying monthly$11.99monthly
Paying yearly$47.69yearly total
Free tierNopaid plans only
Devices12at once
Security
Usability
Coverage25countries
Price—no published price
Free tierNopaid plans only
Devices20at once
Security
Usability
Coverage—not published
Paying monthly$9.99monthly
Paying yearly$59.99yearly total
Free tierNopaid trial only
Devices8at once
Security
Usability
Coverage23countries
Paying monthly$11.59monthly
Paying yearly$69.46yearly total
Free tierNopaid trial only
Devicesunlimitedat once
Security
Usability
Coverage—not published
Paying monthly$14.99monthly
Paying yearly$92.26yearly total
Free tierYeslimited free plan
Devices10at once
Security
Usability