# LScolor vs XThick

The clearest difference is update cadence: LScolor at every 2 months against XThick's every 24 months. LScolor also leads on device support. On price, in-app purchases 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.

LScolor ships an update every 2 months, XThick every 24 months. The most recent releases landed on October 15, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | LScolor | XThick |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | **Every 2 months** | Every 24 months |
| Monetization | Free | — |
| Size | 31 MB | 39 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [Shenzhen Linshang Technology Co., Ltd.](https://appshunter.io/developer/1546040319) | [SHENZHEN YOWEXA SENSOR SYSTEM CO.,LTD](https://appshunter.io/developer/1480647081) |

## What reviewers say

### 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


### XThick

[App page](https://appshunter.io/ios/app/xthick/id6449991643)

**In-app purchases:** none


## Frequently asked questions

### Is LScolor free?

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

### Is XThick free?

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

### Which is updated more often, LScolor or XThick?

LScolor ships an update every 2 months, and XThick every 24 months. Most recently, LScolor was updated on October 15, 2026 and XThick on October 5, 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.*