Need Vpn for my android

Now a days, I am on vacation and planned to watch my favourite streaming. But when I tried to access some high quality streaming websites on my android, it didn't respond. It said not available in your country. I really wanted to access these websites on my android. I tried a vpn but it didn't suit my android. Kindly suggest me a better vpn which will best for my android and have a good speed, ads free, give privacy and stream high quality content etc.