# Cjexplorer vs Math Tutor AI

The clearest difference is in-app purchases: Cjexplorer at none against Math Tutor AI's 3. Cjexplorer also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Math Tutor AI sells 3 one-off in-app purchases. Cjexplorer asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Cjexplorer against 5.0 for Math Tutor AI. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Cjexplorer ships an update every 3 weeks, Math Tutor AI every 4 weeks. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Cjexplorer | Math Tutor AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/cjexplorer/id6477356973/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/math-tutor-ai-solve-and-learn/id6504369911/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 100 MB | 5 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Wing Shun Vincent Chu](https://appshunter.io/developer/1723514678) | [Trisphere Apps LLC](https://appshunter.io/developer/1735581649) |

## What reviewers say

### Cjexplorer

[App page](https://appshunter.io/ios/app/cjexplorer/id6477356973)

Easily find Cangjie, Pinyin, Onyomi, and Kunyomi codes for Chinese characters. Features include clipboard lookup, live camera scanning of text or objects, and pronunciation synthesis. Supports Korean Hanja lookup, all processed on-device.

**Highlights:** Clipboard character lookup, Live text camera scanning, Live object camera scanning, Pinyin pronunciation synthesis, Korean Hanja lookup, On-device processing

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

**In-app purchases:** none


### Math Tutor AI

[App page](https://appshunter.io/ios/app/math-tutor-ai-solve-and-learn/id6504369911)

Solve a wide range of math problems, from basic arithmetic to advanced equations, using text input or by drawing. Features include a statistics calculator, unit converter, and the ability to save and load sessions. Advanced matrix and physics calculators are available via in-app purchase.

**Highlights:** Solve math problems via text or drawing, Statistics calculator, Unit conversion, Save and load sessions, Favorites for quick access, Matrix and physics calculators (IAP)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Physics Calculator | $0.99 | one-time |
| Matrix Calculator | $0.99 | one-time |
| Keep it AD-Free | $0.99 | one-time |


## Frequently asked questions

### Is Cjexplorer free?

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

### Is Math Tutor AI free?

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

### Which has better reviews, Cjexplorer or Math Tutor AI?

Cjexplorer and Math Tutor AI are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Cjexplorer or Math Tutor AI have ads?

Neither Cjexplorer nor Math Tutor AI shows ads.

### Which is updated more often, Cjexplorer or Math Tutor AI?

Cjexplorer ships an update every 3 weeks, and Math Tutor AI every 4 weeks. Most recently, Cjexplorer was updated on October 24, 2026 and Math Tutor AI on October 19, 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.*