# Terminal Detective vs Math Square

The clearest difference is price: Math Square at Free against Terminal Detective's $9.99. Math Square also leads on ads (none vs shown) and device support (3 vs 1). Terminal Detective's advantage is update cadence (every 5 days vs every 9 days). On in-app purchases there is nothing between them.

Math Square is free to download; Terminal Detective costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Terminal Detective ships an update every 5 days, Math Square every 9 days. Both last shipped on October 15, 2026.

## The numbers

| Metric | Terminal Detective | Math Square |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Every 9 days |
| Size | 51 MB | 125 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Moruk LLC](https://appshunter.io/developer/1826185873) | [ATTILA MOLNAR](https://appshunter.io/developer/1823487837) |

## What reviewers say

### Terminal Detective

[App page](https://appshunter.io/ios/app/terminal-detective/id6761448523)

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

**In-app purchases:** none


### Math Square

[App page](https://appshunter.io/ios/app/math-square/id6768122796)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Terminal Detective free?

Terminal Detective costs $9.99, with no in-app purchases.

### Is Math Square free?

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

### Do Terminal Detective or Math Square have ads?

Terminal Detective shows ads; Math Square does not.

### Which is updated more often, Terminal Detective or Math Square?

Terminal Detective ships an update every 5 days, and Math Square every 9 days. Most recently, Terminal Detective was updated on October 15, 2026 and Math Square on October 15, 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.*