With all the Breaches,  Hackers,  Malware,  And now even viruses on Smartphones.  It's not even a 2nd guess whether you want a VPN in todays World.  Most importantly Credit Cards being Hacked.  Not With Avast VPN.  Warning.  No Free VPN will ever fully protect your phone or computer if at all.  All the Free VPN's only want your Personal Info to sell to 3rd Party Advertisers and who knows eho else.  Don't even bother with Any Free VPN.  Avast VPN has been the Best by far Paid VPN.  I've used Avast Anti vurux on All my Computers and Smartphones for many years now.   BE SAFE.  BE SMART.  Get This VPN App.