An array of pretty good VPNs here; none carry out traffic logging, which is good news for anonymity, and all are pretty good with payment methods – covering anonymous email and bitcoin support. AirVPN does better on giving back to privacy causes. IPVanish and AirVPN provide good service configuration levels and excellent performance, thus you will find that both IPVanish and AirVPN will work much better, if you’re based in China, for getting past their restrictions. Security is strong across the board at 256-bit encryption, so no issues there. AirVPN have far greater location coverage, while BtGuard lags with only a handful of countries covered. The service levels are much better for IPVanish and AirVPN, with hundreds of servers in operation, thus for streaming services like Netflix, this is the way to go. All three VPNs are similar in pricing models; however, IPVanish and BtGuard do better on concurrent connections.