4You: Learn language via video
EducationEntertainment

4You: Learn language via video

English, Chinese, Japanese

4ENGLISH TECHNOLOGY CO.,LTD · released 20 Jan 2026 · Open in App Store ↗

Revenue 30d $9,500 estimate, worldwide
Downloads 30d 60,000 estimate, worldwide
Rating 4.64 1,915 reviews
Revenue % by product type
Annual 54%
Monthly 27%
2 more 18%
Revenue % by country
Vietnam 69%
United States 11%
173 more 20%

Revenue % is an estimated split, not an amount

Revenue %
Monthly175$3.71 – $8.09
Annual175$21.26 – $47.33
Annual175$21.26 – $31.70
Annual175$42.87 – $94.37
Monthly175$7.26 – $16.54
Annual175$24.86 – $56.33
3 months175$14.05 – $32.71
3 months175$24.86 – $55.42
3 months175$16.84 – $39.25
One-time purchase175$1.63 – $3.17

The store shows a different set in every country

Description

4YOU: LEARN LANGUAGES VIA VIDEOS – ENGLISH, CHINESE, KOREAN, JAPANESE, GERMAN, SPANISH, FRENCH, ITALIAN, PORTUGUESE, VIETNAMESE

4You provides a breakthrough self-study solution through a vast library of videos tailored to your interests and proficiency level. With just 15 minutes a day, you can experience a comprehensive learning ecosystem: from watching bilingual videos with one-touch dictionary integration to practicing with personalized AI exercises (Shadowing, Dictation, Conversation, Vocabulary Quizzes). Featuring instant pronunciation feedback and a Spaced Repetition memory system, mastering a new language has never been easier or more enjoyable.

Natural Language Acquisition through Real-World Videos

Search and share YouTube video links directly into the app.

Learn any topic you love: entertainment, news, technology, travel, general knowledge...

Bilingual subtitles and detailed line-by-line transcripts.

One-touch dictionary to look up meanings instantly while watching.

Detailed explanations of vocabulary, usage, phrases, and collocations based on context.

Strengthen Knowledge and Boost Communication Reflexes

Sentence-based Shadowing with AI feedback support.

Quizzes to test your comprehension of video content.

Dictation exercises to improve intensive listening and spelling.

Vocabulary tests based on previously learned content.

Sustainable Vocabulary Retention with Spaced Repetition

Save vocabulary to your personal notebook.

Categorize words by topic or video.

Review using the Spaced Repetition method.

Combine flashcards and periodic practice for long-term memory retention.

Learning Community - Connect & Progress Together

Post updates, share stories, and chat with fellow learners on our educational social network.

Make friends, send messages, and build private study groups.

Track Your Progress

Detailed statistics on videos watched, minutes spent learning, and flashcards reviewed.

Skill analysis via intuitive radar charts: Comprehension, Pronunciation, Vocabulary, and Listening.

Track your daily streaks and identify which skills need further improvement.

Download 4You Now – Turn every minute of video browsing into a step toward language mastery!

Subscription Information:

Length: 1 video, 3 months, 1 year

Price: $1.99/video, $24.99/3 months, $49.99/12 months

Terms of Use: https://4you.study/terms

You can also use the web version of 4You at: https://4you.study/

For feedback and inquiries, please contact us via Email: [email protected]

Your feedback is the motivation for us to develop 4You in the future.