# GrapheneOS vs iodéOS: privacy compared

| Criterion | GrapheneOS | iodéOS |
| --- | --- | --- |
| Grade | B (80/100) | B (80/100) |
| Jurisdiction | Unknown | France (Nine Eyes) |
| Open source | Yes | Yes |
| No trackers or telemetry | Yes | Yes |
| No ads or data sales | Yes | Yes |
| Independent audit | No | No |

**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.

**iodéOS.** iodéOS 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. It is based in France: Nine Eyes member; EU member (GDPR).

Source: https://privacyratings.com/compare/mobile-operating-systems/grapheneos-vs-iodeos/