# Time Calculator (Compose) vs Quad Map

The clearest difference is ads: Time Calculator (Compose) at none against Quad Map's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

## The numbers

| Metric | Time Calculator (Compose) | Quad Map |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 weeks |
| Size | 24 MB | 35 MB |
| Requires iOS | 16.2 | **15.8.3** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shmuel Sternbach](https://appshunter.io/developer/1749736857) | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) |

## What reviewers say

### Time Calculator (Compose)

[App page](https://appshunter.io/ios/app/time-calculator-compose/id6503639282)

**Features:** macOS Compatibility

**In-app purchases:** none


### Quad Map

[App page](https://appshunter.io/ios/app/quad-map/id6742085652)

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

**In-app purchases:** none


## Frequently asked questions

### Is Time Calculator (Compose) free?

Time Calculator (Compose) is free to download, with no in-app purchases.

### Is Quad Map free?

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

### Do Time Calculator (Compose) or Quad Map have ads?

Quad Map shows ads; Time Calculator (Compose) does not.

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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.*