Privacy Ratings

GrapheneOS vs iOS: privacy compared

GrapheneOS and iOS are both rated in mobile operating systems against the same 4 public criteria.

GrapheneOS compared with iOS
CriterionGrapheneOS Our pickiOS
GradeGrade B B (80/100)Grade F F (35/100)
JurisdictionUnknownUnited States Five Eyes
Open source
Is all the source code needed to run the product public?
Yes sourceNo source
No trackers or telemetry
Are the website and apps free of third-party trackers, with any analytics anonymous and any telemetry off by default?
Yes sourcePartial source
No ads or data sales
Is the product funded without advertising, ad targeting or selling user data?
Yes sourcePartial source
Independent audit
Has an independent security or privacy audit been published within the last three years?
NoPartial source

Which is more private, GrapheneOS or iOS?

GrapheneOS scores higher on the public criteria: 80 out of 100, against 35 for iOS. GrapheneOS does better on open source, no trackers or telemetry and no ads or data sales. iOS does better on independent audit. How scoring works

Summaries

GrapheneOS. GrapheneOS scores 80 out of 100 (grade B) on the mobile operating systems criteria. It meets 3 of 4 criteria: open source, no trackers or telemetry and no ads or data sales. It does not meet independent audit.

iOS. iOS scores 35 out of 100 (grade F) on the mobile operating systems criteria. It partly meets no trackers or telemetry, no ads or data sales and independent audit. It does not meet open source. It is based in the United States: Five Eyes member; subject to the US CLOUD Act.

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Comparisons