A simple way to block access to the internet per application
About NetGuard - no-root firewall
NetGuard - no-root firewall is a tools app developed by Marcel Bokhorst, FairCode BV.
How many times has NetGuard - no-root firewall been downloaded?
NetGuard - no-root firewall has been downloaded 12 million times. In the last 30 days, the app was downloaded 93 thousand times.
What is the rating of NetGuard - no-root firewall?
NetGuard - no-root firewall is rated 4.25 out of 5 stars, based on 28 thousand ratings.
Is NetGuard - no-root firewall free?
NetGuard - no-root firewall is free to download. The APK download size is 3.03 MB. The latest version available is 2.334. The last update was on October 12, 2025.
What are the requirements for NetGuard - no-root firewall?
NetGuard - no-root firewall requires Android 5.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play November 2015.
Description
NetGuard is an internet security app, which offers simple and advanced ways to restrict apps' access to the internet.
Applications and addresses can individually be allowed or denied access to your Wi-Fi and/or mobile connection. Root permissions are not required.
Blocking access to the internet can help:
• reduce your data usage • save your battery • increase your privacy
Features:
• Simple to use • No root required • 100% open source • No calling home • No tracking or analytics • No advertisements • Actively developed and supported • Android 5.1 and later supported • IPv4/IPv6 TCP/UDP supported • Tethering supported • Optionally allow when screen on • Optionally block when roaming • Optionally block system applications • Optionally notify when an application accesses the internet • Optionally record network usage per application per address • Material design theme with light and dark theme
PRO features:
• Log all outgoing traffic; search and filter access attempts; export PCAP files to analyze traffic • Allow/block individual addresses per application • New application notifications; configure NetGuard directly from the notification • Display network speed graph in a status bar notification • Select from five additional themes in both light and dark version
There is no other no-root firewall offering all these features.
If you like to test new features, you can participate in the test program: https://play.google.com/apps/testing/eu.faircode.netguard
All required permissions are described here: https://github.com/M66B/NetGuard/blob/master/FAQ.md#user-content-faq42
NetGuard uses the Android VPNService to route traffic to itself, so it can be filtered on-device instead of on a server. Only one app can use this service at the same time, which is a limitation of Android.
The full source code is available here: https://github.com/M66B/NetGuard
Recent changes: * Improved compatibility for Android 15+ * Small improvements and minor bug fixes
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Comments on NetGuard - no-root firewall for Android
★★★★☆Nathan N· May 21, 2026
Everything about the app is good however it can't block network traffic from apps that use Google services which is 90 percent of apps on android. So for me the app doesn't have much benefit, hopefully one day this feature will be added in.
★★★★★Jim Saapoglou· Jun 7, 2026
THIS THING IS THE BEST AD BLOCKER!!! 😁😁😁 IT WORKS AND IT HAS FREE VPN TOO!!!(I got it recommends by Gemini)
★★★★★TN Special· Apr 29, 2026
Excellent app.works well to minimize unwanted apps from accessing data. Tks.
★☆☆☆☆Randall Carson· May 4, 2026
Can't tell if it's working. No notifications regarding any actions it's taking. No report on the apps that are trying to run data in the background or if it's stopped any apps from doing that.
★☆☆☆☆Muhammad baibaras Ali· Mar 25, 2026
Koi bhi use mat kare bhai app install karoge tow WhatsApp waghera Kama karna chor dega or app uninstall karne par bhi WhatsApp Kama nahi karega
★☆☆☆☆Steven Feinstein· Mar 15, 2026
Worked well for about a week. Then all of a sudden, no apps appeared on list except Bixby and Keyboard. Everything else gone. Turning on the setting to block all internet didn't work either. I have no idea if this is supposed to be an app that only works if you pay, but no help message on why everything just stopped. Basically no real value after that first week.
★★☆☆☆Md Omar· May 5, 2026
Google play install not work. "No Root Firewall" tool was better.
Google Play Rankings for NetGuard - no-root firewall
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Technologies used by NetGuard - no-root firewall
13 permissions·18 libraries
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