# Hex Scan vs Colour Detective

The clearest difference is in-app purchases: Hex Scan at none against Colour Detective's 2. Hex Scan also leads on ads (none vs shown). Colour Detective's advantage is iOS requirement (15.0 vs 18.5). On price and device support there is nothing between them.

Both are free to download. Colour Detective sells 2 in-app purchases, starting at $0.99 per month. Hex Scan asks for nothing beyond the download.

## The numbers

| Metric | Hex Scan | Colour Detective |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 days |
| Size | 0 MB | 8 MB |
| Requires iOS | 18.5 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Stella Drinkwater](https://appshunter.io/developer/1848178058) | [App Modern](https://appshunter.io/developer/1896331632) |

## What reviewers say

### Hex Scan

[App page](https://appshunter.io/ios/app/hex-scan/id6754394788)

**In-app purchases:** none


### Colour Detective

[App page](https://appshunter.io/ios/app/colour-detective/id6766854924)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Colour Detective Pro Monthly | $0.99 | per month |
| Colour Detective Pro Yearly | $9.99 | per year |


## Frequently asked questions

### Is Hex Scan free?

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

### Is Colour Detective free?

Colour Detective is free to download, with in-app purchases available.

### Do Hex Scan or Colour Detective have ads?

Colour Detective shows ads; Hex Scan 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.*