# LScolor vs Wangchan Valley

LScolor and Wangchan Valley are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | LScolor | Wangchan Valley |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 31 MB | 48 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Shenzhen Linshang Technology Co., Ltd.](https://appshunter.io/developer/1546040319) | [PTT Public Company Limited](https://appshunter.io/developer/1483886371) |

## 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


### Wangchan Valley

[App page](https://appshunter.io/ios/app/wangchan-valley/id1560127148)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LScolor free?

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

### Is Wangchan Valley free?

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

### Do LScolor or Wangchan Valley have ads?

Neither LScolor nor Wangchan Valley shows ads.

### Which is updated more often, LScolor or Wangchan Valley?

LScolor ships an update every 2 months, and Wangchan Valley every 2 months. Most recently, LScolor was updated on October 15, 2026 and Wangchan Valley on October 7, 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.*