Traffic Light: Network Monitor

54 reviews
Content rating
Everyone
1K+
Downloads
Content rating
Everyone
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Screenshot image
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Screenshot image

About this app

Traffic Light is an open-source tool for tracking your network usage while ensuring total privacy. Inspired by Internet Speed Meter and GlassWire.

Features
- Data plan tracking (including multiple SIMs)
- Beautiful widgets
- Status bar network indicator
- In-depth historical data tracking
- At a glance usage analytics
- Uses less battery than alternatives
- Fast and modern with a stunning design
Advanced network speed & data usage monitor with widgets and no tracking.
Updated on
Aug 11, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

Ratings and reviews

53 reviews
Jack Huster
May 17, 2026
Works with Bluestacks. Only shows combined traffic, so monitoring download activity is a bit deceiving as all you'll see is combined throughput. I use a better app for my read devices, but that software doesn't play nice with Bluestacks. So, not my first pick, but at least it gives me an idea if the emulator isn't getting any WiFi signal.
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Raj Mangal Pandey
August 3, 2026
Thank u so much for bringing this app. i hated those closed source app and scamsung cant even make a app to check realtime net uses. keep optimising it for lower RAM uses. thats all. i love it.
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I Putu Agus Wahyu Dupayana
May 11, 2026
• Apps previously installed from F-Droid are now available on the Play Store, making updating easier. • However, on Samsung phones, real-time notifications are still constrained and require developer mode. • It is hoped that in the future this feature can be without developer mode at Samsung.
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What’s new

Enhancements:
- Add option to disable blur effects
- Speed notification should no longer be hidden from the lock screen
- A couple UI clarity tweaks
- Improved performance

Bug Fixes:
- Fixed quite a few crashes