Kanji Write vs AI Math Solver
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Kanji Write
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Stop recognizing kanji. Start writing them. Master 2,000+ JLPT characters with Kakijun. Whether youβre practicing on the go with your iPhone or using the precision of Apple Pencil on iPad, our guided stroke-order system builds real muscle memory. Most apps teach you to recognize kanji. Kakijun teaches you to write them. Designed for both the portability of iPhone and the professional precision of iPad, Kakijun is your digital Japanese calligraphy notebook. Precision Stroke Order Learn the correct flow of every character with animated guidance. No guessing, no bad habits. Every stroke is color-coded, ensuring you master the logic of Japanese writing, not just the look. β Built for Apple Pencil & iPad Experience the gold standard of digital writing. Kakijun on iPad supports full pressure sensitivity and tilt, making it the most tactile way to practice kanji outside of real paper and ink. β Practice Anywhere on iPhone Waiting for the train? Use your finger to trace and memorize characters on your iPhone. Your progress syncs across devices, so your study never stops. β Trace. Hide. Memorize. Start with guided tracing to learn the form, then challenge yourself by hiding the guides. Reproduce kanji from memory and watch your digital notebook fill up as your skills grow. β Complete JLPT Library (N5βN1) Over 2,000 characters organized by level: β Filter by JLPT grade (N5 to N1) β Search by meaning, reading, or stroke count β Track frequency ranks for essential characters β Crisp, beautiful rendering on any screen size β Your Personal Studio Customize your experience. Choose from Warm, Cool, or traditional Ink palettes. Adjust guide widths and session lengths to match your learning pace. Who is Kakijun for? β JLPT students aiming for N5 through N1 β Fans of Japanese culture and calligraphy β Students who want a professional tool for Apple Pencil β Anyone tired of just "tapping" and ready to start "writing" Start with δΈ. Work up to ιΎ. Kakijun is the stroke-by-stroke path to mastering Japanese writing.
AI Math Solver
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100% Free & Private AI Math Solver Snap a photo of any math problem to get instant step-by-step answers. All processing happens on your device β no cloud uploads, no subscriptions, no paywalls. KEY FEATURES: - SNAP AND SOLVE: Take a photo of any math problem for instant, accurate answers. - STEP-BY-STEP SOLUTIONS: Don't just get the result. Learn the "how" with detailed, easy-to-follow steps. - INSTANT THEOREMS: Confused by a formula? Get instant, simple explanations for any theorem. - 100% LOCAL PRIVACY: No cloud uploads. Your photos and history stay securely and locally on your phone. - COMPLETELY FREE: No hidden fees, no subscriptions, and no premium paywalls. Perfect for students checking homework and parents helping kids. Download now to solve math effortlessly and privately!
Screenshots
Verdict
The clearest difference is ads: Kanji Write at none against AI Math Solver's shown. On price, update cadence, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Kanji Write ships an update monthly, AI Math Solver every 3 weeks. The most recent releases landed on September 17, 2026 and September 14, 2026 respectively.
| Parameter | Kanji Write | AI Math Solver |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Every 3 weeks β better |
| Ads | No β better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 15.1 β better |
| Further details β not scored | ||
| Size | 23 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Anastasiia Trofimova | η½ε€© εΊ |
In-app purchases
Kanji Write
No in-app purchases
AI Math Solver
No in-app purchases
Questions
Is Kanji Write free?
Is AI Math Solver free?
Do Kanji Write or AI Math Solver have ads?
Which is updated more often, Kanji Write or AI Math Solver?
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