Google Collects 20 Times More Data on Android Than Apple Does on iPhone: Study


Google collects extra knowledge from Android customers than Apple does from iOS customers, a brand new analysis report states. Researchers from Trinity School Dublin, Eire, in contrast the info {that a} Pixel cellphone shared with Google with what iPhones share with Apple and located that Google collects 20 instances extra handset knowledge than Apple. The analysis additionally discovered that even when “minimally configured” the Pixel and iPhone fashions shared knowledge fairly incessantly, on common. In response to a report, Google disagrees with the methodology behind the analysis.

The research performed by Douglas J. Leith and his staff from Trinity School Dublin on cell handset privateness pit a Pixel cellphone made by Google towards an iPhone made by Apple towards one another to see which producer collects extra person knowledge. It discovered that each Pixel and iPhone fashions shared knowledge with their respective producers each 4.5 minutes on common. The information collected consists of IMEI, {hardware} serial quantity, SIM serial quantity and IMSI, handset cellphone quantity and extra, in addition to telemetry.

When a person inserts a SIM in both of those smartphones, each Google and Apple are despatched particulars. It was discovered that iOS sends the MAC addresses of close by gadgets to Apple in addition to their GPS location. iOS customers can not decide out of this and there appear to be virtually no practical choices for stopping this. When not logged in, whereas each telephones ship IMEI, {hardware} serial quantity, SIM serial quantity, and cellphone quantity to the producers, Google collects Android ID, Resettable System Identifier or Advert ID that’s used for measurement and adverts (RDID/Advert ID), and DroidGuard key that’s used to system attestation. Compared, Apple solely collects UDID and Advert ID.

Apple was discovered to gather person’s location even when not logged in, in addition to the native IP tackle whereas Google didn’t. Google additionally collected Wi-Fi MAC tackle whereas Apple didn’t. Each working techniques ship telemetry knowledge even when the person opts out of it. Inside 10 minutes of startup, Google collects about 1MB of knowledge whereas Apple collects about 42KB. When left idle, Google collects about 1MB knowledge each 12 hours whereas Apple collects about 52KB.

A report by Arstechnica, who first noticed the analysis, cites a Google spokesperson who states that Google disagrees with the methodology of this analysis.

“We recognized flaws within the researcher’s methodology for measuring knowledge quantity and disagree with the paper’s claims that an Android system shares 20 instances extra knowledge than an iPhone. In response to our analysis, these findings are off by an order of magnitude, and we shared our methodology considerations with the researcher earlier than publication.” It goes on to say, “This analysis largely outlines how smartphones work. Trendy vehicles commonly ship primary knowledge about automobile parts, their security standing and repair schedules to automobile producers, and cellphones work in very related methods. This report particulars these communications, which assist be certain that iOS or Android software program is updated, companies are working as meant, and that the cellphone is safe and operating effectively.”

The report provides that as per the consultant, saying that an Android person can decide out of sharing telemetry knowledge is “inaccurate”. Google considers this knowledge essential for the Android system to function usually and that telemetry knowledge just isn’t lined below Android Utilization and Diagnostics.


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