views
Duolingo vs Rosetta Stone vs Babbel (Which Language App Wins?)
I did DUOLINGO for 800 days in a row
The Best Language Learning Apps (and Why Most Don’t Work)
A Linguist explains how to make duolingo actually work
ranking top language learning apps (tier list)
Polyglot Reacts to Popular Language Learning Apps
Why I'm Quitting the Japanese Duolingo Course (An Honest Review)
Introducing Duolingo Push