# 聞いて喋って覚える九九 vs Bubble Times Math

The clearest difference is review sentiment: Bubble Times Math at 100% against 聞いて喋って覚える九九's 60%. Bubble Times Math also leads on in-app purchases (none vs 1) and update cadence (weekly vs every 3 weeks). 聞いて喋って覚える九九's advantage is iOS requirement (11.4 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. 聞いて喋って覚える九九 sells 1 one-off in-app purchase. Bubble Times Math asks for nothing beyond the download.

聞いて喋って覚える九九 ships an update every 3 weeks, Bubble Times Math weekly. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 聞いて喋って覚える九九 | Bubble Times Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/id1420858670/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 60.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | — | Free |
| Size | 95 MB | 115 MB |
| Requires iOS | **11.4** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jirou Fukuda](https://appshunter.io/developer/689603483) | [Yasuaki Maino](https://appshunter.io/developer/1792614110) |

## What reviewers say

### 聞いて喋って覚える九九

[App page](https://appshunter.io/ios/app/id1420858670)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ランダムモード購入 | $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 聞いて喋って覚える九九 free?

聞いて喋って覚える九九 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 聞いて喋って覚える九九 or Bubble Times Math have ads?

Neither 聞いて喋って覚える九九 nor Bubble Times Math shows ads.

### Which is updated more often, 聞いて喋って覚える九九 or Bubble Times Math?

聞いて喋って覚える九九 ships an update every 3 weeks, and Bubble Times Math weekly. Most recently, 聞いて喋って覚える九九 was updated on November 2, 2026 and Bubble Times Math on October 30, 2026.

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