This page aggregates measured, corroborated evidence: donors' iPhones recorded apps contacting this domain, every claim below was reported by separate accepted donations and published under a human verdict (later rows for an approved app inherit its verdict). A contact is a measurement, not an accusation — it does not show what data was sent.
mask.icloud.com
classified as first-party · 2
What our research panel found AI-drafted · human-reviewed
We ask several independent AI models the same question and publish their answers separately — cross-vendor agreement is evidence against fabrication, and disagreement is worth seeing. 3 of 3 models answered, overall confidence medium — classification split: anthropic=first-party, openai=unknown, gemini=first-party. A human reviewed this domain's claims before anything here published.
Anthropic Claude — first-party
mask.icloud.com is part of the icloud.com domain used by Apple's iCloud Private Relay infrastructure, so for the Apple-published Maps app this is first-party/service infrastructure rather than a third-party tracker; the exact role should be confirmed against Apple's own Private Relay documentation before publishing. No third-party data flow is implied, so the empty label does not appear contradicted (and built-in Apple apps typically lack a standard App Store privacy label, which limits what can be inferred here).
OpenAI — unknown
The domain is under icloud.com, but no ownership or purpose evidence is provided, so its role is ambiguous. With no details about the data transmitted, the empty label alone does not establish an undisclosed data flow.
Google Gemini — first-party
mask.icloud.com is an Apple-owned service infrastructure domain contacted by Apple's own Maps app. This standard first-party system communication does not indicate an undisclosed third-party data collection or sharing flow.
Apps measured contacting this domain
| App | Label gap | Donations | Contacts | Seen |
|---|---|---|---|---|
| Fly Delta | — | 7 | 23 | 2026-07-28 → 2026-07-30 |
com.apple.Maps | — | 4 | 8 | 2026-07-28 → 2026-07-29 |
com.apple.mobilemail | — | 4 | 8 | 2026-07-28 → 2026-07-29 |
com.apple.news | — | 4 | 8 | 2026-07-28 → 2026-07-29 |
| AliExpress - Shopping App | — | 4 | 4 | 2026-07-28 → 2026-07-29 |
| Alibaba.com - B2B marketplace | — | 4 | 4 | 2026-07-28 → 2026-07-29 |
| Bank of America Mobile Banking | — | 4 | 4 | 2026-07-28 → 2026-07-29 |
| Rocket Money - Bills & Budgets | — | 4 | 4 | 2026-07-28 → 2026-07-29 |
| My BMW | — | 4 | 4 | 2026-07-28 → 2026-07-29 |
| Grok AI | — | 3 | 9 | 2026-07-30 |
| Amex | — | 3 | 3 | 2026-07-30 |
| Claude by Anthropic | — | 3 | 3 | 2026-07-29 |
| Chase Mobile | — | 3 | 3 | 2026-07-30 |
| Google (Search) | — | 3 | 3 | 2026-07-30 |
com.vanguard.app | — | 3 | 3 | 2026-07-30 |
The corpus grows one report at a time: donate your App Privacy Report — anonymous by design.
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