I tried some of that list and they are pretty good. I am currently using VPN Unlimited because they have a good sale for Black Friday https://www.vpnunlimitedapp.com/en/pricing and I hope to keep using it. I also tried free VPN some time but it a huge waste of time. You are watching video online with lags and it's so annoying. So, the main thing in VPN is speed. Free VPN doesn't have this opportunity and you are struggling to watch the video or favorite Netflix in poor quality and it makes you roll eyes. Thank god I have paid VPN and want to advise you to have the same because only with the paid one you get more. The last but not least thing is the variety of different servers to connect to.
VPN options, any suggestions?