# Multiplication 99 vs Bubble Times Math

The clearest difference is ads: Bubble Times Math at none against Multiplication 99's shown. Bubble Times Math also leads on update cadence (weekly vs every 31 months). Multiplication 99's advantage is iOS requirement (12.0 vs 16.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Multiplication 99 ships an update every 31 months, Bubble Times Math weekly. The most recent releases landed on September 8, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Multiplication 99 | Bubble Times Math |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 31 months | **Weekly** |
| Monetization | — | Free |
| Size | 13 MB | 115 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chi-Cheng Liao](https://appshunter.io/developer/1053803113) | [Yasuaki Maino](https://appshunter.io/developer/1792614110) |

## What reviewers say

### Multiplication 99

[App page](https://appshunter.io/ios/app/multiplication-99/id1173794705)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 Multiplication 99 free?

Multiplication 99 is free to download, with no in-app purchases.

### Is Bubble Times Math free?

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

### Do Multiplication 99 or Bubble Times Math have ads?

Multiplication 99 shows ads; Bubble Times Math does not.

### Which is updated more often, Multiplication 99 or Bubble Times Math?

Multiplication 99 ships an update every 31 months, and Bubble Times Math weekly. Most recently, Multiplication 99 was updated on September 8, 2026 and Bubble Times Math on September 20, 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.*