くくカード vs Bubble Times Math
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
くくカード
Read full descriptionHide full description
かけ算九九の練習用アプリです。 答えや読み方の表示の切り替えができます。 画面収録ボタンも搭載。 カードを切り替えながら、音声も録音できます。 練習に役立てばうれしいです。
Bubble Times Math
Learn multiplication tables through a fun, interactive game. Combine and split colorful number balls to solve equations and improve calculation skills. Offers timed and untimed modes for practice at any pace.
- Combine and split number balls
- Unique gameplay mechanics
- Timed Normal Mode
- Untimed Endless Mode
- Score-based challenges
- Short, engaging play sessions
Read full descriptionHide full description
Learn Multiplication the Fun Way! This app helps you learn the basics of math – multiplication tables – in a fun and engaging way! Combine colorful and cute number balls to create equations that match the answers. Even kids who struggle with multiplication practice can naturally improve their calculation skills while playing. □ Features • Unique Gameplay Merge balls by “Combining” Split balls by “Double-Tapping” If you don’t have the right number ball, you can “Combine” numbers or “Split” them to create new ones! This encourages creative thinking and problem-solving. • Two Modes to Choose From • Normal Mode: Solve as many problems as you can within 1 minute and compete for high scores! • Endless Mode: Practice multiplication at your own pace without worrying about the time. • Tips to Improve Your Score Get bonus points for consecutive correct answers! Answer quickly and accurately to aim for a high score. • Perfect for Short Play Sessions Each game lasts only 1 minute! Enjoy it during commutes or short breaks. □ Recommended For • Elementary school kids practicing multiplication tables • Kids who want to learn multiplication in a fun way • Parents who want to play together with their kids Download now and enjoy mastering multiplication tables!
Screenshots
Verdict
くくカード and Bubble Times Math are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
| Parameter | くくカード | Bubble Times Math |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| Update frequency | — | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.2 | 16.0 — better |
| Further details — not scored | ||
| Size | 0 MB | 115 MB |
| Age rating | 4+ | 4+ |
| Developer | kiyoshi yamamoto | Yasuaki Maino |
In-app purchases
くくカード
No in-app purchases
Bubble Times Math
No in-app purchases





