# 貓熊教室(九九乘法) vs Bubble Times Math

The clearest difference is in-app purchases: Bubble Times Math at none against 貓熊教室(九九乘法)'s 1. Bubble Times Math also leads on update cadence (weekly vs every 2 months). 貓熊教室(九九乘法)'s advantage is iOS requirement (8.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. 貓熊教室(九九乘法) sells 1 one-off in-app purchase. Bubble Times Math asks for nothing beyond the download.

貓熊教室(九九乘法) ships an update every 2 months, Bubble Times Math weekly. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 貓熊教室(九九乘法) | Bubble Times Math |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | — | Free |
| Size | 12 MB | 115 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tony Peng](https://appshunter.io/developer/560451165) | [Yasuaki Maino](https://appshunter.io/developer/1792614110) |

## What reviewers say

### 貓熊教室(九九乘法)

[App page](https://appshunter.io/ios/app/id858419981)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 移除廣告 | $1.99 | one-time |


### Bubble Times Math

[App page](https://appshunter.io/ios/app/bubble-times-math/id6741021188)

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.

**Highlights:** Combine and split number balls, Unique gameplay mechanics, Timed Normal Mode, Untimed Endless Mode, Score-based challenges, Short, engaging play sessions

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 貓熊教室(九九乘法) free?

貓熊教室(九九乘法) is free to download, with in-app purchases available.

### Is Bubble Times Math free?

Bubble Times Math is free to download, with no in-app purchases.

### Do 貓熊教室(九九乘法) or Bubble Times Math have ads?

Neither 貓熊教室(九九乘法) nor Bubble Times Math shows ads.

### Which is updated more often, 貓熊教室(九九乘法) or Bubble Times Math?

貓熊教室(九九乘法) ships an update every 2 months, and Bubble Times Math weekly. Most recently, 貓熊教室(九九乘法) was updated on October 26, 2026 and Bubble Times Math on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*