Summary
Duolingo has 1 registry-verified row in the CertReports index, last verified 17 Sep 2026. The strongest row is EU-US Data Privacy Framework: Active: SW-US Certification, EU-US Certification, UK Extension Certification. This page is independent of the vendor’s own trust centre: dates, sources and caveats come from CertReports captures.
Reviewer brief
Duolingo is listed in the Data Privacy Framework list for EU-US Data Privacy Framework (Active: SW-US Certification, EU-US Certification, UK Extension Certification), dated 24 Oct 2018.
- EU-US Data Privacy Framework: Active: SW-US Certification, EU-US Certification, UK Extension Certification (as of 17 Sep 2026)
Facts only, each dated; nothing here is inferred, scored or advised.
Among education vendors
1verified rows
Category median 0, across 69 indexed education vendors. Duolingo has more verified rows than 78 percent of them.
edtechgamificationlanguage learningmobile learning
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Legal artefacts
No DPA, BAA or subprocessor list has been captured from a public page yet. Registry rows above do not depend on this.
Subprocessors
No subprocessor list captured yet.
Similar vendors with evidence
Related by product tags and the Education category, ranked by shared tags, description similarity and overlapping evidence. Never by popularity.
