Learning a language — as an adult, at least — takes work. Language learning apps can help motivate you to do that work. Most of them are designed for you to use them for just a few minutes a day, with the idea being that you’ll learn over time by building a regular habit.But no language learning app, on its own, can turn you into a fluent speaker — that kind of learning requires regular conversation with native speakers. Think of these apps as a tool for learning vocabulary, grammar, and other concepts so that you’re better positioned to do the hard part: learning by attempting to communicate with other people.The best app to start your journey is Duolingo. Its generous free version features engaging lessons that cover a variety of topics, and since those lessons work like a collection of minigames, they keep you coming back and learning more. But no single language learning app is ideal for everyone: If you want apps that let you hear native speakers — or get feedback from them — we have picks for that, too.