I need to take exception with many of the comments here. Does Duolingo make you fluent in any language? No. But if that's what you're looking for (from any lang

I need to take exception with many of the comments here. Does Duolingo make you fluent in any language? No. But if that's what you're looking for (from any language learning tool), you need to readjust your expectations. The only thing that teaches you a language is immersion in a society that speaks it, in my experience. All language-learning exercises are just prep work for that. And on that front, Duolingo is exemplary. I've been doing Spanish with it for the whole pandemic. I'm far from fluent but my retention is high and the learning process is easy and fun. Couldn't ask for more.