Virtual private network with firewall
Main features:
• Encrypt all the internet traffic leaving your device
• Allow or block internet traffic per app or address
• Simple to use while still offering advanced features
Encrypting internet traffic can help to:
• prevent man-in-the-middle attacks
• protect against security flaws, like KRACK Attacks
• increase your privacy by preventing monitoring, surveillance, etc
Blocking access to the internet can help to:
• reduce data usage
• save on battery usage
• increase your privacy
VPN/Sentry is designed for minimum battery usage and maximum network speed. It does not require root permissions.
VPN/Sentry supports all IP protocols. You'll even have IPv6 connectivity when you normally don't have.
There is a free data allowance of 10 MB per day to try the app. Unlimited data usage is available with a subscription.
If you have a question or problem, please check the frequently asked (FAQ) questions first:
https://www.vpnsentry.net/faq/
At the bottom of the FAQ you'll find the contact details if you need support.