Identifiers and usage data.
Yes. Private Browser Safe Stable's developer declares identifiers and usage data as data used to track you — data that can be combined with other companies' data for targeted ads or ad measurement, or shared with data brokers. On iPhone you can refuse: tap Ask App Not to Track, or switch off tracking requests for every app in Settings.
What “tracking” means on an iPhone
Apple defines tracking as linking data from this app with data from other companies' apps, websites or offline sources for targeted advertising or ad measurement, or sharing it with a data broker. It is narrower than “collecting data”: an app can collect a lot without tracking you, and a small app can track you with a single advertising SDK.
Since iOS 14.5, App Tracking Transparency requires every app to ask before it accesses your device's advertising identifier or otherwise tracks you. The App Store label is where the developer declares which of its data is used that way. Private Browser Safe Stable declares 2 data types, so expect the “Allow Private Browser Safe Stable to track your activity across other companies' apps and websites?” prompt.
The data Private Browser Safe Stable uses to track you
Identifiers
An account ID, screen name, customer number or a device-level ID such as the advertising identifier. Identifiers let a service recognise the same person or phone across sessions. Combined with other data, they are what makes cross-app tracking possible.
Usage Data
What you tap, open and view inside the app, plus which ads you have seen. Product analytics show developers which features are used. The same records can also feed advertising when an app declares tracking.
How to stop Private Browser Safe Stable from tracking you
- When Private Browser Safe Stable shows the tracking prompt, tap Ask App Not to Track.
- Already said yes? Open Settings › Privacy & Security › Tracking and switch off the toggle next to Private Browser Safe Stable.
- To refuse every app in one go, switch off Allow Apps to Request to Track on the same screen. Apps then cannot ask, and are treated as if you declined.
- For Apple's own ads in the App Store, News and Stocks, see Settings › Privacy & Security › Apple Advertising and turn off Personalised Ads.
- Inside Private Browser Safe Stable, look for an analytics or personalised-ads switch in its own settings; it covers data the iOS switch does not.
Private Browser Safe Stable's full privacy label
Is Private Browser Safe Stable safe? Every data type explained →
Do other private browsers track you?
32% of the 160 private browsers with a label in our snapshot declare tracking; 31% say they collect nothing at all. Nearby in the list:
| App | Tracks you? | Data types |
|---|---|---|
| Private Browser -Safe & Secure | No | 6 |
| VPN Ai + Private Browser | No | 6 |
| Browser Fast | No | 0 |
| Private Browser : Incognito | No | 0 |
| MyFinExpert Safe Browser | No | 3 |
| Jonah Browser | No | 0 |
| RBrowser | No | 2 |
| Private Browser Loopius | No | 0 |
Check your settings
Done. You have applied every control the label points to.
True or false?
- Right.Not quite.
True: it lists identifiers and usage data under Data Used to Track You.
- Right.Not quite.
Labels are self-reported by developers. Apple can reject or remove apps that misrepresent practices, but it does not audit each label.
- Right.Not quite.
True: Location appears on its label, in the Not Linked to You section.
- Right.Not quite.
It is collected and sent; the developer says it is de-identified rather than tied to your account or device.
FAQ
How do I stop Private Browser Safe Stable from tracking me?
Will Private Browser Safe Stable still work if I decline tracking?
What is the difference between tracking and data linked to me?
Does declining tracking stop all data collection?
Can apps track me without asking?
Is Private Browser Safe Stable safe? Full privacy report →Who tracks you? A–Z →All productivity apps →