Found by static analysis of the app package; bundled is not the same as active. All SDKs →
Update history
5.37.0Aug 21, 2026 · seen Sep 18, 2026
New Challenge Modes! 🎯<br><br>Read Mode – Train reading & translation without images<br>Guess Mode – No text, translate in your head, then check!<br>Plus improvements:<br><br>Better cloud progress storage & auto-recovery (up to 3 days)<br>Smarter learning streak tracking<br>Smoother account creation flow
Only the current version so far — new entries appear as the game ships updates.
English for Beginners: LinDuo is an educational game by LinDuo with 1,000,000+ downloads (about 4.5M estimated). +1.6K installs in the last 7 days. Rated 4.9 from 115K ratings. Released Jan 23, 2019. Install growth, rank history, SDKs and ad networks.
From the store listing: “ADVANTAGES OF OUR APP:
* Pronunciation by a native speaker
* 2375 words split into 180 topic lessons
* Does not require permanent Internet connection
* Beautiful illustrations for each word
* Phonetic transcription for each word
* Dark interface to study at night
* Choose from male and female voice
* Built in app…”
