ビノバ 算数 vs Written Multiplication Master
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ビノバ 算数
This app offers a comprehensive math review for 5th graders, covering all curriculum units. Its quiz format and monster collection rewards encourage consistent learning and engagement. It's a complete alternative to traditional workbooks and drills.
- Covers all 5th-grade math units
- 4-choice quiz format
- Monster collection rewards
- Selectable learning units
- Over 1000 practice problems
- Suitable for iPad and iPhone
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『学校や塾でも利用』 小学校5年生の算数アプリの決定版！学習の進み具合に合わせて単元を選択して、効率的に復習できます。4択のクイズ形式という使いやすさ、勉強のご褒美にモンスターを集めていく楽しさで、子供が継続的に勉強します。（iPad、iPhoneの両方に対応） 【問題総数1000問】 反復して学習しても飽きないように、大量の問題を収録。問題集やドリルの代わりに使えます。 【5年生の全範囲をカバー】 図形の角度や面積、立体など、5年生で学習する単元をすべてカバー。複数のアプリをインストールする必要はないオールインワンのアプリです。 【単元を選んで勉強】 教科書の出版社ごとに学習する順番が異なりますが、子供自身が単元を選べるので大丈夫です。 【モンスターコレクション】 子供が喜ぶモンスターが登場。モンスターをゲットする楽しみが、勉強のやる気を刺激します。
Written Multiplication Master
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Written Multiplication Master is a focused iPhone and iPad practice app for elementary written multiplication. On iPhone, learners keep the full calculation visible while writing with a finger in one enlarged selected cell. On iPad, they can continue writing directly in the calculation cells with Apple Pencil or touch. Optional scratch rows support intermediate work while the app checks the final answer. Handwriting is read as written, with a keypad available when recognition needs correction. Only digits corrected during review are stored on the device and used to tune recognition for it. Learning can be turned off, and saved corrections and the personal model can be reset at any time. Missed questions return after a few more problems. Choose 5, 10, 15, or 20 minute sessions for home learning, tutoring, or daily practice. One-time purchase. No ads or additional purchases. Handwriting images, corrections, and the personal recognition model are processed and stored only on the device in use. Nothing is sent off-device.
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Verdict
The clearest difference is price: ビノバ 算数 at Free against Written Multiplication Master's $1.99. ビノバ 算数 also leads on iOS requirement (15.6 vs 26.0). Written Multiplication Master's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 3 months). On in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
ビノバ 算数 is free to download; Written Multiplication Master costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
ビノバ 算数 ships an update every 3 months, Written Multiplication Master every 3 weeks. The most recent releases landed on October 22, 2026 and October 25, 2026 respectively.
| Parameter | ビノバ 算数 | Written Multiplication Master |
|---|---|---|
| Price | Free — better | $1.99 |
| Positive reviews | 23.7% of reviews | — |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 26.0 |
| Further details — not scored | ||
| Size | 424 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | funspire, Inc. | akira kawakami |
In-app purchases
ビノバ 算数
No in-app purchases
Written Multiplication Master
No in-app purchases
Questions
Is ビノバ 算数 free?
Is Written Multiplication Master free?
Do ビノバ 算数 or Written Multiplication Master have ads?
Which is updated more often, ビノバ 算数 or Written Multiplication Master?
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