# Math 24: Handwriting Solver — Math 24 Solver & Challenge

> Math 24 Solver & Challenge (iPhone/iPad app by 娟 秦.)

- Source: https://appshunter.io/ios/app/math-24-handwriting-solver/id6761042126 (this page in markdown: same URL + `.md`)
- Developer: [娟 秦](https://appshunter.io/developer/1493246128)
- Category: Education, Utilities
- Price: Free (on sale, was $1.99)
- Age rating: 4+
- Requires: iOS 16.6 · 26 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2026-03-31
- Data updated: 2026-09-01
- User reviews in markdown: https://appshunter.io/ios/app/math-24-handwriting-solver/id6761042126/reviews.md

## What is Math 24?

1. Challenge Mode
System-generated puzzles supporting fractions and negative numbers. View all possible solutions for every challenge.
2. Solver Mode
Simply handwrite any four numbers (1–13) to instantly get all available solutions.
3. Standalone & Offline
100% On-device. Just one initial download for the recognition model. No internet, no tracking, no limits.


## Version history (last 3 releases)

### 1.2 — 2026-08-28

Fix display issues

### 1.1 — 2026-04-07

Support Chinese version

### 1.0 — 2026-03-31

No release notes.

## Apps similar to Math 24

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Recallit - Build Vocab Lists](https://appshunter.io/ios/app/recallit-build-vocab-lists/id1438593050) | 4.7 (40) | Free | Education |
| [MindPlay-24](https://appshunter.io/ios/app/mindplay-24/id6742311787) | — | Free | Education |
| [易错词库 - 错别字、汉字学习、拼音练习、语文学习好帮手](https://appshunter.io/ios/app/id6450763094) | — | Free | Education |
| [Online A Big](https://appshunter.io/ios/app/online-a-big/id1493494981) | — | Free | Education |
| [Stephen Gaynor School](https://appshunter.io/ios/app/stephen-gaynor-school/id6739555983) | — | Free | Education |
| [Croc 24 - Math Game](https://appshunter.io/ios/app/croc-24-math-game/id6746104087) | 5.0 (2) | Free | Education |

## More apps by 娟 秦

- [小学古诗文言文-小学生必背古诗词（含填空默写）](https://appshunter.io/ios/app/id1493246129)
- [初中古诗文言文-初中生必背古诗文(含填空默写)](https://appshunter.io/ios/app/id1494098658)
- [高中古诗文言文-高中生必背古诗文（含填空默写）](https://appshunter.io/ios/app/id1494279513)
- [诗词大会-唐诗宋词(含填空默写）](https://appshunter.io/ios/app/id1495298886)
- [Handwriting Mental Math](https://appshunter.io/ios/app/handwriting-mental-math/id1505292791)
- [小学成语-小学生成语（含填空默写）](https://appshunter.io/ios/app/id1526240375)

All apps by 娟 秦: https://appshunter.io/developer/1493246128

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-01.*