Which language learning platform rebranded in 2019, changing its owl mascot 'Duo' from green to purple and adopting a new typeface to signal its shift toward more personalized learning?

In the world of language learning and linguistics, tech companies have revolutionized how we acquire new languages. Their branding often tells a story about their mission and approach. This trivia question focuses on one of the most recognizable language learning platforms and a significant change in their brand identity that reflected their evolving business strategy.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Duolingo
Babbel
Rosetta Stone
Memrise