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.
app.bestbuy.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
app.bestbuy.com is a subdomain of bestbuy.com, matching the app's own bundle identifier (com.bestbuy.buyphone), so it is almost certainly the developer's own first-party backend rather than a third-party tracker. A first-party API endpoint contact does not by itself imply a data flow beyond the app's core function, and the empty privacy label gives no basis to conclude any specific undisclosed collection, so undisclosed is false.
OpenAI — first-party
The domain app.bestbuy.com appears to be a Best Buy-owned app service domain based on its matching brand domain. No evidence is provided about what data was transmitted, so an undisclosed data flow cannot be determined from this contact alone.
Google Gemini — first-party
The contacted domain app.bestbuy.com matches the app's first-party developer domain (Best Buy). Standard first-party network requests do not automatically indicate undisclosed data collection or third-party sharing.
Apps measured contacting this domain
| App | Label gap | Donations | Contacts | Seen |
|---|---|---|---|---|
com.bestbuy.buyphone | — | 4 | 26 | 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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