5 stars: this app's going to be your best bet for a FREE VPN. It never crashes, never has trouble connecting always quick and to the people talking about they're being ads they're literally just 5 second ads so it's no big deal I highly recommend this app I've tried many other ones and they're either not free or they do not work or they are sketchy.
4 stars: Mostly does what I want it to, and it's free. Ads, but that's expected. They're short & unintrusive so it's a non-issue. Problem connecting to Canadian streaming services from behind locked public access WiFi. Netflix, D+, no problem. Others have issues even when using Canadian servers. Have noticed battery drain, but possible that I'm just using Netflix more than usual, so results may vary. Recommended.
4 stars: The app has ads but they're not those annoying ads. The app does not charge you $ for connecting to the server and there is no limit to how long you can connect. The app opens to a button to connect or you can click another button to open up the list of servers to choose from but the nice thing is the app automatically defaults to the fastest server for you. I would recommend the app to anyone.
3 stars: Recently it stopped working. I uninstalled it and reinstalled it only to see they removed all the USA servers. That's why i was having issues. there is no USA servers. I'm in USA.
2 stars: Doesn't work most of the time, shows unreal amounts of adds, doesn't turn off automatically, I'm gonna cry now...