NetGuard - NetGuard
AFWall+ - AFWall+ (Android Firewall +) - iptables based firewall for Android
RethinkDNS - 2B+ Android users deserve access to a safer and open Internet.
Little Snitch - Little Snitch is a firewall application that monitors and controls outbound internet traffic.
Kaspersky Internet Security for Android - Kaspersky Internet Security for Android is the latest mobile security antivirus for Android that protect Android phones from viruses, trojans and malware. Save 40% today!
TrackerControl - TrackerControl allows users to monitor and control the widespread, ongoing, hidden data collection in mobile apps about user behaviour ('tracking').