# Zetamath vs ThoseWho24

The clearest difference is ads: ThoseWho24 at none against Zetamath's shown. ThoseWho24 also leads on rating (5.0 vs 4.7) and monetization model (free vs ad-supported). Zetamath's advantage is iOS requirement (13.0 vs 26.2). On price, review sentiment, ratings volume and update cadence there is nothing between them.

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

ThoseWho24 holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 14 and 10 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Zetamath ships an update every 6 days, ThoseWho24 weekly. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Zetamath | ThoseWho24 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (14 ratings)](https://appshunter.io/ios/app/zetamath/id6448931370/reviews) | **[5.0 (10 ratings)](https://appshunter.io/ios/app/thosewho24/id6763481920/reviews)** |
| Number of ratings | **14** | 10 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Weekly |
| Monetization | Ad-supported | **Free** |
| Size | 21 MB | 4 MB |
| Requires iOS | **13.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ali Hussain](https://appshunter.io/developer/1687011607) | [Priscilla Ye](https://appshunter.io/developer/1894611830) |

## What reviewers say

### Zetamath

[App page](https://appshunter.io/ios/app/zetamath/id6448931370)

Sharpen your mental math and sequence identification skills with engaging games. Practice arithmetic and complete number patterns to improve everyday calculations and prepare for exams. Enjoy multiplayer modes and track your progress.

**Highlights:** Arithmetic game, Sequences game, Customizable difficulty, Multiplayer mode, Progress tracking, Dark mode

**In-app purchases:** none


### ThoseWho24

[App page](https://appshunter.io/ios/app/thosewho24/id6763481920)

Engage your mind with a math puzzle game. Combine four numbers using basic operations to reach 24, practicing arithmetic and problem-solving skills. It's a fun way to boost your mental math abilities.

**Highlights:** Four number arithmetic puzzles, Reach the target number 24, Use addition, subtraction, multiplication, division, Builds mental math skills, Improves problem-solving, Enhances arithmetic speed

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

**In-app purchases:** none


## Frequently asked questions

### Is Zetamath free?

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

### Is ThoseWho24 free?

ThoseWho24 is free to download, with no in-app purchases.

### Which has better reviews, Zetamath or ThoseWho24?

ThoseWho24 is rated higher. Zetamath averages 4.7 out of 5 from 14 ratings, while ThoseWho24 averages 5.0 from 10 ratings.

### Do Zetamath or ThoseWho24 have ads?

Zetamath shows ads; ThoseWho24 does not.

### Which is updated more often, Zetamath or ThoseWho24?

Zetamath ships an update every 6 days, and ThoseWho24 weekly. Most recently, Zetamath was updated on October 23, 2026 and ThoseWho24 on October 25, 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.*