My Data Manager: Data Usage

307K reviews
Content rating
Everyone
10M+
Downloads
Content rating
Everyone
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About this app

MY DATA MANAGER: Take control of your mobile data plan!

My Data Manager is a complete mobile data tracker, monitoring your usage in real-time, so you know exactly which of your interfaces is active (mobile, Wi-Fi, roaming) and how much data you are using.

My Data Manager, by Sensor Tower, provides an ongoing record of your data usage, so you can know your limits, feel confident about your mobile data expenses and use your device whenever and
however you want.

Visualize, monitor and control your data usage for FREE with My Data Manager. It’s a simple and powerful data usage tracking app that helps users take control of their mobile
data and save money on their monthly phone bills. My Data Manager offers alerts for users to track how much data they use, spot which apps are consuming the most and receive
alerts before they run out, avoiding unnecessary overage fees.

Control your mobile data plans, understand your data usage, prevent rising mobile costs and avoid overage and roaming fees. My Data Manager allows you to do all this as well as
set custom usage alarms that avoid overage charges while you browse or the possibility of running out of data.

Instantly see which apps are using the most of your data and understand your usage today, download My Data Manager app now and see what a difference it makes.

With My Data Manager you can:

• Monitor your data usage on mobile, Wi-Fi and roaming

• Data Tracker: Find out fast which apps are eating up your mobile data

• Get alerts before you reach your data limit to avoid overage fees

• Manage mobile data plans for your entire family and save money on your phone bills

Trusted by over 14.8 million users worldwide, My Data Manager is an effective data tracker that also helps you monitor your data usage for mobile and roaming.

My Data Manager works well on networks around the world, including AT&T, Verizon, T-Mobile, Sprint, U.S. Cellular, China Mobile, Vodafone, Airtel, Vivo, TIM, Claro, Orange, SFR, SK Telecom, NTT Docomo, EE, O2, and many more.

Download My Data Manager for FREE now, take control of your mobile data usage and maximize how you use your phone.

“A data-packed app that’ll keep you fully informed of all your data-gobbling habits. It’s especially useful for people on limited data plans who want to avoid overage charges but is
still handy for people with unlimited plans who want to avoid throttling.” - Wired

“My Data Manager is an incredibly convenient tool.” – CNET

“Monitoring your data use has become an essential task ... which is why apps like My Data Manager are becoming so important.” – ZDNet

An app from data.ai
Trusted by more than 1 million users, data.ai is the leading global provider of mobile performance estimates. In short, we help app developers build better apps. With your consent, we collect information about your app and web activity to create market research on mobile behavior. For instance:
• Which apps & websites are used in your country?
• How many people use a specific app or website?
• How much time is spent on social networking?
• How many times per day is a specific app being used?
We do this with the help of this app.

My Data Manager is built by Sensor Tower.
Manage your mobile data by tracking your data usage to avoid extra charges
Updated on
Feb 19, 2025

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
  • This app may collect these data types
    App activity, App info and performance, and Device or other IDs
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

298K reviews
Peng Wang
August 7, 2026
I like the on-screen widget that shows my mobile data usage. However, in recent versions, they add left and right arrows on the widget that let me switch to Wi-Fi and roaming data. Is there a way to remove or disable these arrows? They take up screen space, and I only need to see my mobile data usage. I don't need the Wi-Fi or roaming information.
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Mr. W
May 5, 2026
The tracking of the data that my cell phone uses seems to be "ok". The BIG problem that I have is this app's attempt to continuosly data mine my phone! The app was paused by my battery management app since I was using the "extreme" battery saver. Then I looked at the logs identified by my firewall; and this app was STILL attempt to contact "the mother ship" when it had been PAUSED! The developers had better get their act together or their app won't be around much longer!
16 people found this review helpful
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Brandis Black
February 25, 2026
I haven't tried this app for very long. The data saver app that I was supposed to get with my phone doesn't work, but so far this has been an adequate substitute and possibly even better than the data saver that comes with the device. Hopefully it continues to be this helpful. I think its a great app, and maybe even better, than the data saver that comes with. Watch and limit your device's mobile data, WiFi and roaming . customize, limit, notify , and watch/ modify individual app connect data+
29 people found this review helpful
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