UtilityBox Security-Battery

UtilityBox Security-Battery is the fastest utility for Android devices in 2021, releasing your world like lightning. It can protect your privacy and encrypt Internet searches, protect you from third-party tracking, and protect your privacy on public WI-FI connections. You don't need to worry about wifi privacy. You can visit your favorite websites and applications at any time through a global free UtilityBox proxy.

100% free-there are plenty of free servers available.