📈Last 7 days+889 installs — 1% faster than the week before (+876) · 93/day since Oct 8
🏆Among Education appstop 1% by installs gained this week (1677 peers growing)
⭐Rating★ 4.06 → 4.13 since Oct 8
🛠Updatesactively updated · updated 5 days ago · every ~20 days (3 updates tracked)
Installs since launch
+2,697 installs
· +71 ratings
since Oct 8
Update history
3.3.66Nov 5, 2026
This release focuses on behind-the-scenes work to improve your experience with our mobile app!<br><br>Don't forget to tell us what you think about the update! We always carefully analyze user feedback with the aim of integrating your suggestions into our roadmap to make your learning experience as smooth as possible.
3.3.63Oct 20, 2026 · seen Oct 27, 2026
This release focuses on behind-the-scenes work to improve your experience with our mobile app!<br><br>Don't forget to tell us what you think about the update! We always carefully analyze user feedback with the aim of integrating your suggestions into our roadmap to make your learning experience as smooth as possible.
3.3.57Sep 25, 2026 · seen Oct 17, 2026
This release focuses on behind-the-scenes work to improve your experience with our mobile app!<br><br>Don't forget to tell us what you think about the update! We always carefully analyze user feedback with the aim of integrating your suggestions into our roadmap to make your learning experience as smooth as possible.
Slang: Professional English is an education app by Lengio Corporation with 100,000+ downloads (about 344K estimated). +889 installs in the last 7 days. Rated 4.1 from 1.5K ratings. Released Aug 10, 2018. Install growth, rank history, SDKs and ad networks.
From the store listing: “Learn professional English!”
