# Math memo vs 123 numbers counting game

The clearest difference is ads: Math memo at none against 123 numbers counting game's shown. Math memo also leads on iOS requirement (8.0 vs 11.0). 123 numbers counting game's advantage is update cadence (every 3 months vs every 48 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Math memo sells 1 one-off in-app purchase and 123 numbers counting game sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Math memo ships an update every 48 months, 123 numbers counting game every 3 months. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Math memo | 123 numbers counting game |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (18 ratings)](https://appshunter.io/ios/app/123-numbers-counting-game/id1096993977/reviews)** |
| Number of ratings | — | **18** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 48 months | **Every 3 months** |
| Monetization | — | Free with in-app purchases |
| Size | 14 MB | 227 MB |
| Requires iOS | **8.0** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +4 |
| Developer | [Puzzle King AB](https://appshunter.io/developer/479166609) | [bonbongame.com](https://appshunter.io/developer/1219863203) |

## What reviewers say

### Math memo

[App page](https://appshunter.io/ios/app/math-memo-learning-numbers/id720642036)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock full game | $1.99 | one-time |


### 123 numbers counting game

[App page](https://appshunter.io/ios/app/123-numbers-counting-game/id1096993977)

This interactive game helps babies and toddlers learn numbers 1-20 through colorful visuals and engaging activities. It fosters early math skills, memory, and logical thinking in a fun, intuitive way suitable for preschoolers.

**Highlights:** Learn numbers 1-20, Develop math skills, Improve memory, Develop logical thinking, Connect numbers in order, Colorful images and fun music

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $1.99 | one-time |


## Frequently asked questions

### Is Math memo free?

Math memo is free to download, with in-app purchases available.

### Is 123 numbers counting game free?

123 numbers counting game is free to download, with in-app purchases available.

### Do Math memo or 123 numbers counting game have ads?

123 numbers counting game shows ads; Math memo does not.

### Which is updated more often, Math memo or 123 numbers counting game?

Math memo ships an update every 48 months, and 123 numbers counting game every 3 months. Most recently, Math memo was updated on October 12, 2026 and 123 numbers counting game on October 24, 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.*