Shima Bird - Japanese Learning
Learn Japanese, Fast & Comfy
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Shima Bird — Learn Japanese with Smart Flashcards
Master Japanese kanji, vocabulary, and grammar from JLPT N5 to N1 with Shima Bird — powered by FSRS, the most advanced spaced repetition algorithm. It learns how your memory works and schedules every review at the perfect moment, so you remember more in less time.
Packed with content — thousands of flashcards, 200+ grammar lessons, graded reading, and audio conversations across every JLPT level.
COMPLETE JLPT COVERAGE (N5–N1)
• Thousands of vocabulary, kanji, and radical flashcards
• 200+ grammar lessons with example sentences for every level
• Kanji with readings, radical breakdown, and mnemonics
• Graded reading passages — including illustrated Picture Book mode
• Audio conversations with native-style voices
• Daily quizzes and drill exercises (conjugation, particles, sentence building)
SMART REVIEW (FSRS)
Reviews scheduled at the optimal moment for long-term memory — no more cramming, no more forgetting.
AI-POWERED TOOLS
• AI Tutor — chat for explanations and practice
• Auto-fill flashcards in one tap
• Smart translation + deep sentence breakdown
• OCR scan to extract vocabulary from images
• YouTube transcript learning (Premium)
VIVID MNEMONICS
Memory tricks and kanji breakdowns for every character — remember faster, forget less.
STREAKS & GAMIFICATION
Daily quests, achievements, streak rewards, and a 30-day Starter Pass keep you coming back.
MAKE IT YOURS
Personalize with card skins, frames, headers, and adorable avatars. Light and dark mode included.
OFFLINE STUDY
Core flashcard study works fully offline — learn anywhere, anytime. Available in English and Thai.
FREE DAILY TOKENS
Get free tokens every day to unlock AI features.
GOLDEN BIRD PREMIUM
Unlimited new cards, full AI access, exclusive cosmetics, and more.
Whether you're prepping for JLPT, learning your first kanji, or rebuilding your Japanese — Shima Bird is the cute, smart study buddy that makes Japanese stick.
Start your journey today with Shiina
Terms of Use: https://sites.google.com/view/shimabirb/terms-of-use
Privacy Policy: https://sites.google.com/view/shimabirb/privacy-policy
- New in-app Mailbox — claim reward mail and chest
- Undo your last study rating (gear menu)
- ×2 Weekend Bonus chests every Sat/Sun + morning reminder
- Writing pad on vocab cards (was kanji-only)
- Dynamic per-card furigana toggle
- +46 new vocab (魔法, 王国, 距離, ありがとうございます, …)
- 2 new N1 conversations + ~70 vocab entries cleaned
- Grammar EN script fix, in-app feedback fix, SRS limit fix
The developer, Nuttapong Ketam, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Contact Info
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Nuttapong Ketam
- Size
- 519.2 MB
- Category
- Education
- Compatibility
Requires iOS 12.0 or later.
- iPhone
Requires iOS 12.0 or later. - iPad
Requires iPadOS 12.0 or later. - iPod touch
Requires iOS 12.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- Contains
Loot Boxes
- In-App Purchases
Yes
- Golden Bird Monthly $7.99
- 500 Tokens $3.99
- 1500 Tokens $8.99
- 100 Tokens $0.99
- Golden Bird Yearly $59.99
- Copyright
- © 2026 Renrei Studio