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.
guce.oath.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 high. A human reviewed this domain's claims before anything here published.
Anthropic Claude — first-party
guce.oath.com is the Yahoo/Oath "GUCE" consent-gateway host, and Oath was the Yahoo corporate brand, so for the Yahoo Mail bundle (com.yahoo.Aerogram) this reads as first-party consent/account infrastructure rather than a third-party tracker. The label shows nothing declared at all, which more likely reflects missing or unretrieved label data than a specific omission, so I cannot conclude an undisclosed flow from what is given; a human should verify the label and note that a consent gateway often precedes advertising data flows.
OpenAI — first-party
guce.oath.com appears to be an Oath/Yahoo consent-management endpoint associated with the Yahoo app ecosystem. The provided data does not establish what personal data, if any, was transmitted, so undisclosed collection cannot be determined.
Google Gemini — first-party
guce.oath.com is owned by Oath (Yahoo), making it a first-party domain used for Yahoo's consent management systems. Because it is a first-party operational domain, this contact alone does not establish undisclosed data collection.
Apps measured contacting this domain
| App | Label gap | Donations | Contacts | Seen |
|---|---|---|---|---|
com.yahoo.Aerogram | — | 4 | 4 | 2026-07-28 → 2026-07-29 |
The corpus grows one report at a time: donate your App Privacy Report — anonymous by design.
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