Your phone is tracking you. There is no doubt about that. But if you have an Android device, I can at least tell you how it’s doing that and what kind of information it’s gathering. With this information, you can determine if you want to allow this data gathering to continue.
Location tracking
Lots of companies know where you are
The most significant form of tracking on Android is location tracking. If you’re signed into a Google account, your device is likely contributing to your Google Location History. Most of the things we are going to talk about here are related to Google, but Android is inextricably tied to Google.
Location History is a Google account-level setting that stores where you go with devices that have location reporting enabled. This is more than just a set of GPS coordinates; it often includes the names of the places you visit as well, such as parks, stores, schools, and others. Google Maps uses this data to create a “Timeline,” which you can access through the app or on the web. It shows a calendar view of where you were on any given day, how long you stayed, and even the routes you took to and from those locations.
Google claims it uses all this data to improve personalized experiences. For example, Maps can suggest faster routes based on your commuting patterns, remind you where you parked, or show you how busy a place is when you typically visit. It also powers recommendations in Google Search and Assistant.
You can see what’s stored by going to myactivity.google.com while logged into your Google account. From there, you can filter by date and product (Maps, Search, YouTube, etc.) and delete specific entries or entire blocks of time. If you want to, you can turn off your phone’s location tracking in your settings, though you may want to double down and disable all these services in your Google account as well.
Activity tracking
What you’re doing and when
Beyond location, Android devices often collect activity data. For instance, if you use Google Fit or if your phone has motion sensors enabled for system features, your device can track steps, walking, running, and sometimes cycling activity. Even if you don’t actively use a fitness app, Android may still detect activity patterns to support features like automatic Do Not Disturb while driving, commute time estimates, or contextual suggestions from Google Assistant.
This activity data is usually tied to your Google account, especially if you’ve enabled fitness tracking or given permissions to health-related apps. You can review app permissions by going to Settings > Privacy > Permission Manager. There, you’ll see which apps have access to sensors, physical activity, and location.
Why should you care? Well, this activity data can reveal your routines. If your phone consistently detects that you walk every weekday at 7 a.m. in a particular area, that pattern becomes part of your behavioral profile. Now, I don’t think Google is going to use this information to order a hit on anyone, but data breaches happen all the time, and this data could be leaked to people with ill intent. Besides, who really wants a corporation knowing all of that stuff?
Ad personalization
What catches your eye is no secret
Android is closely tied to Google’s advertising ecosystem. By default, Google builds an advertising profile based on your activity across its services. This can include your search history, YouTube viewing habits, location data, and interactions with ads. Ad personalization doesn’t mean someone is reading your messages, but it does mean an automated system categorizes you into interest groups such as “travel enthusiasts” or “gamer” based on your activity. These categories influence the ads you see in apps, on websites using Google Ads, and even on YouTube.
You can view and manage this profile at “adssettings.google.com.” There, you’ll see which interests Google has associated with your account. You can turn off personalized ads entirely or remove specific interests.
It’s also worth noting that Android devices use an advertising ID, a unique identifier tied to your device. Apps can use this ID to serve targeted ads and measure ad performance. In recent Android versions, you can reset or delete this advertising ID in Settings > Privacy > Ads.
Personal things aren’t so personal
If you use Google Photos, your images probably contain metadata, which is information embedded in the file, such as the location where a photo was taken. When backup is enabled, those photos and their metadata are uploaded to your Google account. Google Photos can then group images by place, automatically creating albums based on trips or frequently visited locations. It might be convenient, but it’s a little disconcerting, too.
How much you care about your privacy is up to you, but personally, I don’t like the idea of Google not only seeing every one of my backed up photos, but also knowing where they were taken and when. I don’t think they’re doing anything crazy with those photos, but the idea is still a little troubling
You can check whether photo location data is being stored by opening an image in Google Photos and swiping up to see details. You can remove location data from individual photos or disable location tagging in your camera settings.
Trading convenience for privacy
To be fair to Android and Google, it’s not like they are hiding any of this activity tracking from you. You can find all of it in your settings; it’s just that most people don’t even realize this stuff is being tracked in the first place. Most users click “I agree” to anything they see if it means setting up an app or a phone, not realizing what they are allowing.
I won’t pretend that this tracked information isn’t helpful sometimes. The information Google collects can definitely make some apps more useful, or help you see ads you actually care about. But it’s also understandable if you value your privacy enough to sacrifice those conveniences.
Stephan is the sports journalist for the Maple Grove Report.
