Onigiri Sensei: Learn Japanese
NiteBunny Inc. Education In-app purchases Contains ads
Drill vocabulary, nail your conjugations, and collect fun cards with Onigirikun.
- Downloads
- 24+
- on Google Play
- Price
- Free
- In-app purchases
- Updated
- Sep 22
- 2026 · v0.15.3
Screenshots
About Onigiri Sensei: Learn Japanese
Onigiri Sensei is a Japanese vocabulary and conjugation app built around beautifully illustrated flashcards. Every word is brought to life through unique 3D scenes featuring Onigiri Sensei — your rice ball guide through the Japanese language.
== ILLUSTRATED VOCABULARY CARDS ==
Each card pairs a Japanese word with a hand-crafted illustrated scene. Visual memory beats rote repetition — words learned this way actually stick.
== COLLECT YOUR DECK ==
Cards are unlocked, not just handed over. Pull new cards, watch your collection fill in, and earn free cards as you go. The deck you build is the deck you learn.
== CONJUGATION DRILLS ==
Go beyond the dictionary form. Every verb comes with a full conjugation breakdown — plain, polite, past, te-form, tai-form and more. Study the forms that actually appear in real Japanese conversation.
== READ IT YOUR WAY ==
Switch between kanji, furigana and hiragana as your reading improves, and open the built-in hiragana and katakana chart whenever you need a refresher.
== QUIZ MODE ==
Test yourself with four-choice quizzes covering both meaning and conjugation. Four options. One right answer. Nowhere to hide.
== PROGRESS TRACKING ==
See exactly where you stand. Mastery is tracked per conjugation form — you have to earn every form, not just the easy ones. Follow your overall accuracy, compare meaning versus conjugation scores, and monitor every word individually.
GREAT FOR:
• JLPT N5–N4 learners building a solid foundation
• Beginners who struggle to make vocabulary and conjugations stick
• Anyone tired of dry, boring flashcard apps
Japanese doesn't have to be intimidating. With Onigiri Sensei it's illustrated, it's structured, and it's actually fun.
Download and start your first deck today!
== ILLUSTRATED VOCABULARY CARDS ==
Each card pairs a Japanese word with a hand-crafted illustrated scene. Visual memory beats rote repetition — words learned this way actually stick.
== COLLECT YOUR DECK ==
Cards are unlocked, not just handed over. Pull new cards, watch your collection fill in, and earn free cards as you go. The deck you build is the deck you learn.
== CONJUGATION DRILLS ==
Go beyond the dictionary form. Every verb comes with a full conjugation breakdown — plain, polite, past, te-form, tai-form and more. Study the forms that actually appear in real Japanese conversation.
== READ IT YOUR WAY ==
Switch between kanji, furigana and hiragana as your reading improves, and open the built-in hiragana and katakana chart whenever you need a refresher.
== QUIZ MODE ==
Test yourself with four-choice quizzes covering both meaning and conjugation. Four options. One right answer. Nowhere to hide.
== PROGRESS TRACKING ==
See exactly where you stand. Mastery is tracked per conjugation form — you have to earn every form, not just the easy ones. Follow your overall accuracy, compare meaning versus conjugation scores, and monitor every word individually.
GREAT FOR:
• JLPT N5–N4 learners building a solid foundation
• Beginners who struggle to make vocabulary and conjugations stick
• Anyone tired of dry, boring flashcard apps
Japanese doesn't have to be intimidating. With Onigiri Sensei it's illustrated, it's structured, and it's actually fun.
Download and start your first deck today!
What’s new
Version 0.15.3 · Updated September 22, 2026
We gave Onigiri Sensei a fresh new look! ✨ This update brings a redesigned interface with a softer, more polished visual style, updated light and dark themes, and refined navigation throughout the app. No new features this time — just a cleaner, more delightful way to study. Enjoy!
Alternatives to Onigiri Sensei: Learn Japanese
Looking for apps like Onigiri Sensei: Learn Japanese? Here are 6 similar Android apps on Google Play. The highest rated is JA Sensei: Learn Japanese JLPT (4.8/5), and all 6 are free to download.
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Japanese for Beginners: Minna 4.3
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Innovative Language Learning 4.4
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Ling Learn Mongolian Language 4.5
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Skritter: Write Chinese 4.5
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JA Sensei: Learn Japanese JLPT 4.8
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Todaii: Learn Japanese N5-N1 4.4
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| Onigiri Sensei: Learn Japanese | – | Free | 10+ | Sep 22, 2026 | |
| Japanese for Beginners: Minna | 4.3 / 5 | Free | 100,000+ | Jun 25, 2026 | Compare |
| Innovative Language Learning | 4.4 / 5 | Free | 1,000,000+ | Jul 21, 2026 | Compare |
| Ling Learn Mongolian Language | 4.5 / 5 | Free | 10,000+ | Aug 31, 2026 | Compare |
| Skritter: Write Chinese | 4.5 / 5 | Free | 100,000+ | Sep 21, 2026 | Compare |
| JA Sensei: Learn Japanese JLPT | 4.8 / 5 | Free | 1,000,000+ | Aug 24, 2026 | Compare |
| Todaii: Learn Japanese N5-N1 | 4.4 / 5 | Free | 1,000,000+ | Sep 17, 2026 | Compare |
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