# Colorimeter App vs LScolor

The clearest difference is in-app purchases: LScolor at none against Colorimeter App's 2. LScolor also leads on ads (none vs shown) and iOS requirement (12.0 vs 14.1). Colorimeter App's advantage is review sentiment (64% vs 50%) and update cadence (every 3 weeks vs every 2 months). On price and device support there is nothing between them.

Both are free to download. Colorimeter App sells 2 in-app purchases, starting at $0.49 per month. LScolor asks for nothing beyond the download.

Colorimeter App ships an update every 3 weeks, LScolor every 2 months. The most recent releases landed on September 20, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Colorimeter App | LScolor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (137 ratings)](https://appshunter.io/ios/app/colorimeter-app/id1542365656/reviews)** | — |
| Number of ratings | **137** | — |
| Positive reviews | **64.3% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 37 MB | 31 MB |
| Requires iOS | 14.1 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Serhii Smyk](https://appshunter.io/developer/980088183) | [Shenzhen Linshang Technology Co., Ltd.](https://appshunter.io/developer/1546040319) |

## What reviewers say

### Colorimeter App

[App page](https://appshunter.io/ios/app/colorimeter-app/id1542365656)

Capture and analyze colors from your camera or photos. Get detailed information, convert between various color formats, and access extensive color lists. Includes tools for color mixing, difference calculation, and even color blindness tests.

**Highlights:** Pick color from camera, Pick color from photos, Color conversion, Color mixer, Color difference calculation, CSS and RAL color lists, Color blindness tests

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium for 1 month | $0.49 | per month |
| Premium for 1 year | $1.99 | per year |


### LScolor

[App page](https://appshunter.io/ios/app/lscolor/id1546040317)

Connect to a color measuring instrument via Bluetooth for accurate color readings and instrument calibration. Quickly match measured colors to digital color charts and share them easily. Offers multiple color spaces and data import/export for seamless sharing and QC testing with adjustable color difference thresholds.

**Highlights:** Bluetooth instrument connection, Color measurement and calibration, Digital color chart matching, Color data sharing, Multiple color spaces, Color data import/export, Color difference comparison and QC testing

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Colorimeter App free?

Colorimeter App is free to download, with in-app purchases available.

### Is LScolor free?

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

### Do Colorimeter App or LScolor have ads?

Colorimeter App shows ads; LScolor does not.

### Which is updated more often, Colorimeter App or LScolor?

Colorimeter App ships an update every 3 weeks, and LScolor every 2 months. Most recently, Colorimeter App was updated on September 20, 2026 and LScolor on September 12, 2026.

---

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