# Color Scouter vs スマホで左手デバイス

The clearest difference is in-app purchases: Color Scouter at none against スマホで左手デバイス's 1. Color Scouter also leads on ads (none vs shown). スマホで左手デバイス's advantage is update cadence (weekly vs every 27 months) and iOS requirement (12.0 vs 15.6). On price and device support there is nothing between them.

Both are free to download. スマホで左手デバイス sells 1 in-app purchase, starting at $4.99 per month. Color Scouter asks for nothing beyond the download.

Color Scouter ships an update every 27 months, スマホで左手デバイス weekly. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Color Scouter | スマホで左手デバイス |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/color-scouter/id809465228/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 27 months | **Weekly** |
| Monetization | Free | — |
| Size | 1 MB | 73 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hiroaki SAWANO](https://appshunter.io/developer/794858636) | [Keiichiro Fukuda](https://appshunter.io/developer/1649896037) |

## What reviewers say

### Color Scouter

[App page](https://appshunter.io/ios/app/color-scouter/id809465228)

This utility app uses your device's camera to identify and display color values in multiple formats, including RGB, HSV, and hexadecimal. You can then edit and save these detected colors for later use.

**Highlights:** Camera-based color detection, RGB color value display, HSV color value display, Hexadecimal color value display, Color editing, Save detected colors

**In-app purchases:** none


### スマホで左手デバイス

[App page](https://appshunter.io/ios/app/id6603719752)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告の削除と機能の追加 | $4.99 | per month |


## Frequently asked questions

### Is Color Scouter free?

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

### Is スマホで左手デバイス free?

スマホで左手デバイス is free to download, with in-app purchases available.

### Do Color Scouter or スマホで左手デバイス have ads?

スマホで左手デバイス shows ads; Color Scouter does not.

### Which is updated more often, Color Scouter or スマホで左手デバイス?

Color Scouter ships an update every 27 months, and スマホで左手デバイス weekly. Most recently, Color Scouter was updated on October 16, 2026 and スマホで左手デバイス on October 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*