Duolingo
Verified working Sep 18, 2026
Gamified language lessons that make daily practice easy to keep.
Duolingo offers bite-sized lessons for learning languages through a game-like practice routine. Learners can study on the web or mobile apps, track streaks and progress, and move through structured exercises covering vocabulary, listening, reading, and basic grammar.
Why it stands out
- Core language practice is accessible without requiring an upfront subscription.
- The streak, XP, and league systems are unusually strong at encouraging repeated short sessions.
- A large language catalog makes it easy to explore both widely taught and less commonly studied languages.
- Lessons are designed for quick completion, making the tool practical for daily micro-learning.
Good to know
- Course depth and quality can vary noticeably by language.
- It is strongest for practice and habit-building, not a complete substitute for conversation, immersion, or formal instruction.
- Some free-tier experiences include ads, usage limits, or prompts to upgrade depending on platform and account settings.
Photos
Casual language learners who need a low-friction daily practice habit for building vocabulary and basic comprehension. Refresh a language before travel with short lessons during spare moments. Supplement a class or tutor with extra drills between formal study sessions. Try several languages before committing to a paid course or intensive program. Maintain a streak-based routine to keep beginner or intermediate skills active.
Structured language courses, short interactive exercises, listening and speaking prompts, progress levels, streaks, leaderboards, reminders, and cross-device access through web and mobile apps.
Alternative listings
Spaced-repetition flashcards for everything from facts to huge decks.
Open educational resources & free learning platformsAnki is an open-source flashcard app built around spaced repetition, scheduling reviews based on how well you remember each card. It supports rich card content, syncing through AnkiWeb, custom review settings, shared decks, and add-ons for extending the app beyond basic flashcards.
0 votesVisit siteInteractive STEM simulations from the University of Colorado Boulder.
Open educational resources & free learning platformsPhET provides browser-based simulations for physics, chemistry, biology, earth and space science, and math. The site is aimed at classroom and self-directed learning, with teacher activities, translations, accessibility work, and professional-learning materials around its simulation library.
0 votesVisit site
Similar sites elsewhere
- Babbel — babbel.com
- Memrise — memrise.com
- Busuu — busuu.com
- Rosetta Stone — rosettastone.com
1 of 4