Data Monitor

In-app purchases
4.1
1.47K reviews
100K+
Downloads
Content rating
Everyone
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About this app

“Data Monitor" is a user-friendly, free and open source app for you to manage your data usage. “Data Monitor" helps you to accurately measure your daily data traffic, and analyze the data in a way easy to understand. It also pops up warnings when you are reaching the data traffic limit, which protects you from data overuse. Please try “Data Monitor" to manage your data usage and plan the best way to control your data traffic!
Updated on
Jan 2, 2024

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

4.1
1.43K reviews
M.R. Memarian
February 2, 2024
Good App! But the main problem for me is that the notification takes too much space. instead of every item on a separate line, you can show them in a line in front of each other, like the other apps. When you combine the notifications (speed &data usages) ,it takes 7 lines, but other apps can show the same info in 2 or 3 lines max. Also disabling "always show total" doesn't work.
6 people found this review helpful
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JD
January 10, 2024
It's great that the app is open source and doesn't track your data usage but the UI is very unintuitive and seems to go out of its way to make you struggle to get the basic information that should be easy to get since it's a data monitor app. It's impossible to read the data used on any given day, yes you can tap to bring it up but WHY? You also have to struggle to set a data plan, it's easy dev just ask for a day tor reset it, don't reinvent the wheel. Left for another app that's a joy to use.
7 people found this review helpful
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Nightfall Alicorn
October 23, 2025
Just what I was looking for. Google Play Store data safety states no data transmitted. DuckDuckGo reports no hidden trackers in the app. No anti consumer EULA - even better, no EULA to read at all. Easy to use. Helped me track down apps that are consuming mobile data even with Data Saver on. Even shows system (Google) apps that are draining mobile data without my permission as well that I can disable as well. I'd rate this more than 5 stars if I could. Highly recommend to help save money.
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What’s new

Thanks for choosing Data Monitor.
This release features multiple changes and improvements.
• Added support for Android 14.
• Introducing Smart data allocation and quota alert (Beta). Manage your data plan with a daily quota, data rollover and usage alert.
• Updated plan details view. The home screen now features the number of days remaining in your data plan.
• Checkout full changelog here: https://github.com/itsdrnoob/DataMonitor/blob/HEAD/CHANGELOG.md#v240