InternetGuard Data Saver Firewall

Developer's DescriptionBy SheikhSoftApp and domain can individually be allowed or denied access to your Wi-Fi and/or mobile data.App and domain can individually be allowed or denied access to your Wi-Fi and/or mobile data.Blocking access to the internet can help:* reduce your data usage* save your battery* increase your privacy* Take Control Of Your Mobile Apps* Easily Allow/Block App Connectivity* Block background app activity* Be Alerted When New Apps Access the Internet* Block Adult WebsitesFeatures:Simple to useAndroid firewall protection with **NO** ROOT REQUIRED!!No calling homeNo tracking or analyticsActively developed and supportedAndroid 5.1 and later supportedIPv4/IPv6 TCP/UDP supportedTethering supportedMultiple device users supportedOptionally allow when screen onOptionally block when roamingOptionally block system applications* Automatic launch of device startup* Automatically identifies applications currently installed on your mobile device* Identifies and Notifies when newly installed apps access the Web* Set Allow/Block, on a per-application basis* Disable background activity for selected apps*Get full data usage visibilityMaterial design theme with light and dark themeLog all outgoing traffic; search and filter access attempts; export PCAP files to analyze trafficAllow/block individual addresses per applicationNew application notifications; configure InternetGuard directly from the notificationDisplay network speed graph in a status bar notificationSelect from five additional themes in both light and dark versionThere is no other no-root firewall offering all these features.Why does InternetGuard top the data usage chart?Its an illusion. InternetGuard uses your devices VPN package to create a firewall. As every data packet sent or received by your apps passes through the VPN, all the incoming and outgoing data traffic gets attributed to InternetGuard.The good part, however, is that InternetGuard now comes with its own Data Usage feature which allows you to check data usage for each app. To view the usage, choose Data Usage from the home screen.ATTENTIONS:1. This app is based on VPN interface, which is the only way to implement the firewall on no-root devices. It works as the proxy between the common apps and the servers. The app doesn't steal your data or send even one bit of its own.Source code: https://github.com/Sheikhsoft/InternetGuard