LanGeek | Vocabulary & Grammar

In-app purchases
4.5
2.6K reviews
100K+
Downloads
Content rating
Everyone
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About this app

LanGeek is an all-in-one language learning app designed to help users enhance their English skills through interactive lessons and personalized learning. Suitable for learners at all levels, the app offers a structured approach to mastering vocabulary, expressions, grammar, pronunciation, and reading. With comprehensive tools and resources, it provides everything you need to achieve fluency.

1. Vocabulary 📖
The Vocabulary section covers a wide range of content to support language growth:
📊 CEFR vocabulary, from A1 to C2 levels
🗂️ Topical vocabulary organized by topic
📝 The most common English words
🔤 Function-based vocabulary categorized by grammatical function
🎓 Vocabulary lists for English proficiency tests (IELTS, TOEFL, SAT, ACT, and more)
📚 Vocabulary from popular ESL textbooks (e.g., English File, Headway, Top Notch)

2. Expressions 💬
Here, you can explore:
🧠 Idioms
🗣️ Proverbs
🔄 Phrasal verbs
🔗 Collocations

3. Grammar ✍️
The Grammar section provides a complete guide to English grammar, with over 300 lessons across beginner, intermediate, and advanced levels, covering key topics like nouns, verbs, tenses, and clauses.

4. Pronunciation 🔊
This section helps you master English pronunciation by:
🔡 Introducing the 26 letters of the English alphabet and their sounds
🎶 Teaching the IPA phonetic alphabet
🎧 Providing audio examples for each sound

5. Reading 📚
The Reading section offers hundreds of passages at beginner, intermediate, and advanced levels, allowing you to apply what you've learned in real contexts.

6. Features to Help You Learn ✨
🃏 Flashcards and spelling practice for every vocabulary lesson
🧠 An advanced Leitner system to boost retention
🗂️ Create and share your own wordlists
🖼️ Thousands of images for visual learning
✏️ Example sentences for each word
🌟 And much more!
Updated on
Jan 7, 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
Personal info and Device or other IDs
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.5
2.51K reviews
Satya narayana
January 20, 2026
I really love this app! 😊 The vocabulary lessons are structured in such a clean, logical, and consistent way, and it makes learning feel smooth and motivating—honestly a perfectionist’s dream ✨📚. The content quality is excellent: practical words, great examples, and well-made lessons 💯🔥. I highly recommend it to anyone who wants to improve their vocabulary in a smart and organized way 🙌🌟.
3 people found this review helpful
Did you find this helpful?
LanGeek Mobile
January 27, 2026
Thank you for such a thoughtful review. We’re really happy to hear that the lesson structure and content quality make learning smooth and motivating for you. Your recommendation means a lot to us, and we truly appreciate your support.
Lily Wang Lee
September 14, 2025
I'm on cloud nine to finding this app, it includes a lot of vocabularies that are super useful and comes in handy in the exam .The most important thing you can find the words English vs English plus with your native language if you want, that's cool 👍✨
17 people found this review helpful
Did you find this helpful?
LanGeek Mobile
September 29, 2025
We’re so glad to hear you’re loving the app and finding it helpful for your exams! 😊 The English vs. native language feature is definitely a fan favorite. Thanks for the awesome feedback, and feel free to share the app with others who might find it useful too!
Nicolò stecco
January 14, 2026
I like using this app to learn or simply check new words or phrases. I hope you guys keep Improving this app.
Did you find this helpful?
LanGeek Mobile
January 27, 2026
Thank you for your feedback. We’re glad the app helps you learn and check new words and phrases. We appreciate your encouragement and will keep working on improvements.

What’s new

- Added 3 new languages to learn: German, French, Spanish
- Fixed sync issues
- General bug fixes and performance improvements