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Duolingo, Babbel or Rosetta Stone? How to pick your language app

October 19, 2026 · 6 min read

Illustration of a globe with speech bubbles saying Hello, Hola and Salut beside an open notebook and pencil

Picking up a new language no longer needs a classroom. The three best-known apps, Duolingo, Babbel and Rosetta Stone, can all get you speaking, but they take very different routes. Start by asking yourself one question: what do I want to be able to do, and by when?

If you want a daily habit: Duolingo

Duolingo is built around bite-sized lessons, streaks and friendly competition. Lessons take a few minutes, so it's easy to fit one in while waiting for the kettle. The core courses are free.

  • Strengths: motivation, vocabulary and a gentle start.
  • Limits: light on grammar explanations and real conversation practice.

If you want to hold a conversation soon: Babbel

Babbel's lessons are built around everyday situations, from checking in at a hotel to chatting with a neighbour. Grammar is explained briefly in English as you go, and regular reviews help new words stick.

  • Strengths: practical phrases and clear structure.
  • Limits: a subscription is needed after the trial lessons.

If you want to sound natural: Rosetta Stone

Rosetta Stone avoids translation altogether. You learn by linking words to pictures and situations, and its speech recognition gives feedback on your pronunciation.

  • Strengths: listening, speaking and accent.
  • Limits: early lessons can feel slow if you prefer clear explanations.

At a glance

DuolingoBabbelRosetta Stone
Lesson length3 to 5 minutes10 to 15 minutes10 to 30 minutes
ApproachGames and streaksEveryday dialoguesFull immersion
Grammar helpLightClear notesLearned by example
Cost to startFreeFree trialFree trial

Five habits that make any app work

  1. Attach practice to something you already do every day, such as your morning coffee.
  2. Speak every new phrase out loud, even if you feel silly.
  3. Use headphones so you hear every sound clearly.
  4. Set a weekly review session for older lessons.
  5. Switch your phone's language for a day once you know the basics.
Language apps are usually paid through your phone's app store, so an App Store gift card is a simple way to cover a subscription or give one to a fellow learner.

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