Japanese Math Flashcards
ByungJo Ahn Education iPhoneiPadiPod touch
Japanese Math Flashcards is a free Education app for iPhone and iPad by ByungJo Ahn. Requires iOS 13.0. Updated September 28, 2026.
- Price
- Free
- on the App Store
- Size
- 40 MB
- Age 4+
- Updated
- Sep 28
- 2026 · v1.2.1
Screenshots
About Japanese Math Flashcards
A gentle flashcard app for ages 3–6 to learn Hiragana, Katakana, and addition and subtraction within 10 through pictures, audio, and simple questions. Words and early math, together in one easy place. Large cards, clear controls, and short instructions help children practice independently or together with a grown-up. DAILY FIVE & STICKER BOOK • Listen to a Japanese word and choose the matching picture from three options • Try five word questions each day; math stays in its own courses • Finish a daily set and choose one animal sticker per day • Replay today’s five questions whenever you like • Tap an earned sticker to hear its Japanese name • Grown-ups can view the past seven days of daily practice, saved on the device HIRAGANA & KATAKANA • Learn familiar Japanese words with colorful illustrations, including 25 voiced and p-sound kana • Use Look and Learn mode to reveal each answer • Say the answer aloud in the speaking test • Choose 5 cards, 10 cards, or the full deck; start with 5 cards • Replay audio and repeat at your own pace ADDITION & SUBTRACTION • Practice beginner-friendly problems with answers up to 10 • Choose picture-based questions or numbers only • Reveal answers while learning step by step • Pick the correct answer from three choices in quiz mode • Complete a focused set of 10 questions MADE FOR YOUNG LEARNERS • Large buttons and readable text • Supports phones, tablets, portrait, and landscape • Available in Japanese and English • Explains microphone use before requesting permission Use it for a child’s first Hiragana and Katakana practice, early Japanese vocabulary, or preschool addition and subtraction. Children can learn at their own pace, while grown-ups can easily join when help is needed.
What’s new
Version 1.2.1 · Updated September 28, 2026
Added voiced and p-sound Hiragana and Katakana practice with 25 illustrated words and refreshed Japanese audio. Choose 5 cards, 10 cards, or the full deck; sessions start with 5 cards selected. Simplified the home screen wording and improved count selection on small screens.
App privacy
The developer, ByungJo Ahn, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Location: Coarse Location
- Usage Data: Product Interaction, Advertising Data
- Diagnostics: Crash Data, Performance Data
- Identifiers: Device ID
Used for: Analytics, Other Purposes
Alternatives to Japanese Math Flashcards
Looking for apps like Japanese Math Flashcards? Here are 6 similar apps on the App Store. The highest rated is Makoto Japanese Explorer (5.0/5), and all 6 are free to download.
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Hiragana & Katakana Flashcards
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Hiragana Katakana Karuta
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Hiragana Katakana Puzzle
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Japanese Hiragana Letter!もじあそび
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Kana Quiz: Hiragana & Katakana
4.7
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Makoto Japanese Explorer
5.0
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Japanese Math Flashcards | – | Free | September 28, 2026 | |
| Hiragana & Katakana Flashcards | 4.0 / 5 (5) | Free | Sep 9, 2025 | Compare |
| Hiragana Katakana Karuta | 4.0 / 5 (2) | Free | Aug 7, 2026 | Compare |
| Hiragana Katakana Puzzle | 4.5 / 5 (2) | Free | Aug 11, 2026 | Compare |
| Japanese Hiragana Letter!もじあそび | 4.8 / 5 (186) | Free | Jun 9, 2024 | Compare |
| Kana Quiz: Hiragana & Katakana | 4.7 / 5 (3) | Free | Oct 11, 2026 | Compare |
| Makoto Japanese Explorer | 5.0 / 5 (16) | Free | Oct 20, 2026 | Compare |