[jlgraham]

I use VPN Unlimited. Works on iOS, Android, Mac, Windows, you can install it on many routers (works on my Asus router) and they even have a chrome extension, so if you sign into chrome one someone else's computer, you're still protected. It's inexpensive (think I paid $23 for a year) and works well.

[imwjl]

I use OpenVPN mostly because IT security is a big part of my work and I've followed tech articles and podcasts covering it. I have no complaints. This does't mean others are not good as much as following info about it satisfied what I needed to know.

[Hayris]

I use Nordvpn. It is not free, but you do have to pay for things to work well sometimes. It installs on all devices, mobile and computers and tablets - as many as you want. I connect to the UK or New York and notice little drop in speed, but that is the trade-off and still much better performnace compare many other vpn software. I can still stream and download simultaneously---usually.