ビノバ 算数 vs 九九 掛け算の達人 !
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 second graders, featuring over 800 questions in a quiz format. It covers all second-grade math topics and includes a fun monster collection reward system to keep children engaged and motivated.
- Covers all second-grade math curriculum
- Over 800 practice questions
- Quiz format for easy learning
- Monster collection for motivation
- Selectable learning units
- Suitable for iPad and iPhone
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『学校や塾でも利用』 小学校2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800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。 【2年生の全範囲をカバー】 かけ算や時刻・時間など、2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。
九九 掛け算の達人 !
This educational game helps children master multiplication tables. It offers a fun way to practice essential math skills for second graders.
- Multiplication study
- Math game
- Suitable for second graders
- Practice 99 multiplication tables
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This application is a math game. You can study multiplication.
Screenshots
Verdict
The clearest difference is rating: 九九 掛け算の達人 ! at 4.9 against ビノバ 算数's 4.2. On price, ratings volume, update cadence and ads 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
九九 掛け算の達人 ! holds the better App Store score, 4.9 against 4.2. Both are backed by a comparable volume of ratings — 5 and 7 respectively.
Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 19, 2026 and October 8, 2026 respectively.
| Parameter | ビノバ 算数 | 九九 掛け算の達人 ! |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (5 ratings) | 4.9 (7 ratings) — better |
| Number of ratings | 5 | 7 — better |
| Update frequency | Monthly | Monthly |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 148 MB | 155 MB |
| Age rating | 4+ | 4+ |
| Developer | funspire, Inc. | Ohmori Takeru |
Customer experience
ビノバ 算数
九九 掛け算の達人 !
In-app purchases
ビノバ 算数
No in-app purchases
九九 掛け算の達人 !
No in-app purchases
Questions
Is ビノバ 算数 free?
Is 九九 掛け算の達人 ! free?
Which has better reviews, ビノバ 算数 or 九九 掛け算の達人 !?
Do ビノバ 算数 or 九九 掛け算の達人 ! have ads?
Which is updated more often, ビノバ 算数 or 九九 掛け算の達人 !?
Other comparisons
