Trusted by over 14.8 million users worldwide, My Data Manager is the best app to help you take control of your mobile data usage, save money on your monthly phone bill and protect your online privacy. My Data Manager tracks how much data you use per app, secures your internet traffic with VPN technology and encrypts your unprotected data.

Key features of My Data Manager:
• Data Tracking: Monitor your data usage on mobile, Wi-Fi, and roaming
• App Tracker: Find out which apps are eating up your mobile data
• Data Shield: Browse securely on public Wi-Fi and protect your personal information with VPN
• Alarms: Set custom usage alarms to avoid overage charges and “bill shock”
• Shared Plans: Set up a shared or family plan and track usage across all members of your data plan
• Across Devices: Manage data across multiple devices
• History: Track historical consumption to ensure you are on the right mobile data plan

What are people saying about My Data Manager?

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

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

Our goal is to provide you with a free, simple service without ads. To keep our service free, we provide research on market trends to help create better apps.

We value your feedback and would love to hear from you. Please contact us using the feedback button in the app.

What's New

Version 7.11.4

- We've added support for iOS 12.
- We've made some minor stability improvements.

Ratings and Reviews

4.0 out of 5
644 Ratings
644 Ratings

I’d recommend the app

Through installing this app, I was able to monitor HOW MUCH DATA I use each month. I was surprised to learn that I mainly operate on Secured Wi-FI and don’t use much mobile data! - It was ALSO confirmed to me by my mobile provider that I use very little mobile data. As a result I was able to save a lot of money by going on a lower tariff. I’m not sure the app is 100% accurate, it is definitely very close though. Also I’m not keen on giving the app VPN access to monitor which apps use data most (I already have a good idea through my iPhone use & battery usage statistics on my iPhone). However, I’ve found that giving the app PERMISSION to always run in the background, improves the accuracy of my iPhone Data Usage, but drains my battery a little bit. Thanks for reading. I think it’s a very good app that monitors your data use fairly accurately. It also has options to monitor wi-fi and data roaming usage, as well as set limits & alerts & recurring “start & end dates” for mobile phone usage. Great app!

Al T

Essential if you're on a limited data plan

Edit: one missing feature - rollover data. My mobile company rolls over unused data from the previous month and adds it to the current month’s allowance, but MyDataManager doesn’t have the functionality to deal with this... yet?

An essential app for those on limited data plans, and works very well indeed helping you keep track of usage. Need to keep it open and enable location services for it to accurately track your usage, but generally it seems pretty kind to the battery on my SE. Came in very useful when I would have exceeded my data plan, so I took the opportunity to buy a cheap bolt on of extra data, rather than pay through the nose day by day.
Highly recommend.

Mega frustrated

Didn’t help identify what’s using lots of data

Edited to say the developers have contacted me to say there is an issue where iOS devices say the app uses more data than it does as it counts it twice. This still seems a lot but maybe not the huge amount it suggests. As the app did not tell me which apps were using the majority of my data it wasn’t for me but it does keep track of how much data you use.

Recently updated to iPhone 8 and my phone are through my data allowance in 2 days. Advised to download a data tracker and this one seemed to have good reviews but most apps are unidentified. The ones it recognised were not using much data so it didn’t offer much help. My phone tracker informed me this app had used up 1.4 gb data in about 8 hours so I’m going to delete it now :-(

Developer Response

Dear App User,
We apologize for the misunderstanding. My Data Manager might appear to use more data than it actually does in iOS settings. It is because the App Tracker in our app uses a VPN configuration to calculate data usage of other apps on your device. This data is seems to be counted twice in your iOS settings. Our team is looking into it. However, you will not be charged for it twice by your mobile operator. Note: My Data Manager is designed and tested to have minimal impact on your data usage.


Mobidia Technology, Inc
69.5 MB
Requires iOS 10.2 or later. Compatible with iPhone, iPad and iPod touch.
English, Czech, French, German, Hindi, Indonesian, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Thai, Traditional Chinese, Turkish, Vietnamese
Age Rating
Rated 4+
© 2018 Mobidia Technology Inc.


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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