Sony VPN, Fast Secure VPN service in the world . When you first time install open the app . Close and again open Easy to use, one click to connect, unlimited.

Sony VPN, total free VPN Service without any limitation.
Unlimited bandwidth and unlimited free time.
Fast servers across the world.

# Protect your privacy, keep you safe from 3rd party tracking
# No registration required, no settings required.
# No speed limitation, no bandwidth limitation.
# One-click to connect to VPN
# No root access needed
# Encrypt your internet traffic
#Top server speed & reliability
# Using most secure VPN solution

The app is free forever. There is no need to purchase if the free and vip version is good enough for you.