操作良好，可是广告太多了

若是您不介意所有的广告的话，这服务就适合您。它真的易于使用及设定，而且它提供相对快速的可靠连接。可是，它也真的太多广告了，这一点有时真的挺恼人的。

细致，但需要让更多的设备能同时使用

我对此服务或多或少感到满意。它具备多项连接选择，速度相对快而且非常安全。然而，却仅限能在两个设备上使用，所以若是您需要更大的使用量，这就不是个理想的选择。

Beware! Nearly a Scam

BTGuard took my money to the bank, with their featureless OpenVPN, which is free/open source material. Support is non-existent. Google for honest reviews like mine. Don't be a fool like I was.

This program sucks. App store wouldn't let it open.

Absolute failure to launch. I spent time downloading, offering my credit card info for this 'free' app, and it wouldn't even open despite repeated clicks. I am looking for a free VPN that actually functions. This one didn't.

No PIA

"PIA does not work for me. Their inability to affect payment by gift card is not explained on their web site; specifically they are unable to return change when the gift card exceeds amounts due. Their Beta version, received after complaints that the regular version does not load upon booting, does not recognize my login credentials. Customer service, after several attempts to resolve the login refusal, is ineffective. Return of money paid is refused with reference to company policy. I opted, reluctantly, to forego the service in favor of the one reviewed here as best. for 2019.