Retelingo

In-app purchases
Content rating
Everyone
10+
Downloads
Content rating
Everyone
In-App Purchases
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Retelingo puts language learning in your pocket.

Build your vocabulary, practice useful words and phrases, and keep making progress wherever you are. Retelingo combines structured learning materials, smart spaced repetition, pronunciation tools, and your own imported vocabulary in one focused app.

Learn at your own pace

Retelingo uses FSRS-powered spaced repetition to schedule reviews based on your learning history. Difficult material comes back sooner, while familiar words are reviewed less often.

Explore ready-made dictionaries

Study structured vocabulary and phrases organized by language, topic, and CEFR level. The catalog continues to grow with new dictionaries and learning languages.

Bring your own vocabulary

Import your own material from CSV or TXT files and turn it into something you can actually review instead of leaving it in notes or documents.

Practice pronunciation

Use pronunciation playback and IPA transcription where available to connect written vocabulary with the way it sounds.

Learn offline

Your core learning experience works without a constant internet connection. Download your dictionaries and keep studying wherever you are.

See your progress

Track daily goals, reviews, streaks, XP, achievements, and learning statistics as your vocabulary grows.

Keep your learning data under your control

Your learning progress is stored locally, and password-encrypted backups let you save and restore your data when needed.

No mindless cramming. No complicated workflow.

Open Retelingo, learn a little, review what matters, and keep a language with you every day.
Smart language learning with flashcards and FSRS
Updated on
Sep 25, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    App activity and App info and performance
  • Data is encrypted in transit
  • Data can’t be deleted