Learn which apps are chatting via Internet behind your back. See which countries they send your data to. Save data, battery!
NoRoot Firewall for Android which perfectly works without root.
Minimum system permissions required.
Block Internet connections for any app.
Block connections to countries/regions.
Block ad networks.
Block background activities of your apps.
Packets sniffer. Capture packets sent from your device and analyze them on CloudShark.org (compatible with WireShark and tcpdump).
Monitor per country data usage by app.
Monitor countries your apps are connecting to.
Create profiles to set specific rules for different situations (ex. roaming).
Helpful notifications on your app activities.
Ads Free.
Saves battery life.
Intelligent suggestions to improve your Internet experience.
On/Off protection switch and widget.
Automatic launch on device restart.
- to block Internet access for any app. Let LostNet Firewall provide full Internet access to an app or access only in Wi-Fi networks or no access at all.
- to block access to any country/region for all your apps. Use LostNet Firewall to prevent your apps from connecting to the countries you don't trust or don't want to deal with.
- to block background activities of your apps. Surprisingly a lot of apps generate traffic while they are in background mode. LostNet Firewall may decrease your data consumption by blocking these apps.
- to capture packets sent to and from your device with the sniffer tool and to analyze them using CloudShark.org. LostNet NoRoot Firewall allows you to learn details about the data your apps are sending.
- to monitor amount of data consumed by apps. This information is extremely useful if you don't have unlimited data plan. For example, use LostNet NoRoot Firewall to compare background data consumption by Skype, Viber and Whatsapp to choose which one is better.
The only Geo Firewall on the market.
No other apps can block countries.
Has more additional features than any other noroot firewall.
User interface is much better and provides much more data about your apps.
The data processing is much faster than in any other noroot firewall. It consumes less CPU+battery and makes your apps work faster, download faster.
