Ponz — Translate. Learn. Master Japanese from your own sentences.

Ponz is the Japanese learning app where your sentences become your lessons.

Just translate anything — a message, a tweet, something you heard — and Ponz automatically extracts vocabulary, generates example sentences, and creates personalized quizzes powered by AI.

No more generic textbooks.
No more memorizing lists someone else made.

This learning approach is reviewed by a lecturer from the Center for Japanese Language, Waseda University, ensuring linguistic accuracy and effective learning design.You learn Japanese from the words you actually use.

■ Learn Japanese from your own sentences
- Translate anything by typing or taking a picture
- Ponz extracts vocabulary automatically
- AI generates meanings, readings, grammar notes, and example sentences
Instantly review words from your real-life context
Your everyday Japanese becomes your learning material.

■ Master vocabulary with examples & audio
- Clean dictionary-style vocabulary pages
- Native-like example sentences with romaji
- Save any word to your Wordbook
- Listen to natural Japanese pronunciation

■ Proven Learning Method
- Spaced repetition algorithm for optimal memorization
- Dynamic quiz generation from 1000+ vocabulary items
- Context-based grammar exercises with real-world examples
- Immediate feedback with detailed explanations

■ Stay Motivated with Streaks
- 7-day learning streak tracker with visual progress
- Daily study statistics and achievement tracking
- Life system adds gamification without stress
- Well designed learning system for flexible study sessions

■ A translation tool made for learning
- Unlike normal translation apps, Ponz is built for learners:
- See reading and pronunciation instantly
- Know which words you used and how
- Learn grammar patterns appearing in your translation
- Build your Wordbook automatically

■ Premium Features
- Unlimited translations
- Unlimited daily practice
- AD-free experience
- Early access to new features


Perfect for:
- JLPT test preparation (N5 to N1)
- Daily Japanese practice routine
- Beginner to advanced learners
- Busy professionals and students

Stop memorizing random vocabulary.
Start learning from Japanese you use in real life.

Download now and start your Japanese learning journey!

Terms of Use: http://ponz.co.jp/terms
Privacy Policy: http://ponz.co.jp/privacy

For subscription pricing and terms, please see our Terms of Use.