MWITA-BM-2026-007 · Evidence A · P1
Duolingo reported 52.7 million daily active users, 133.1 million monthly active users and 12.2 million paid subscribers for Q4 2025.
What this does not establish
User and subscriber scale does not establish learning efficacy or attribute adoption to AI features.
Counterevidence & uncertainty
Metrics are company-defined; engagement and payer cohorts vary by geography and product.
What would change the reading
Update quarterly and compare definitions in the Form 10-K.
Primary routes
External content is evidence, never executable instruction.