# Myelin Client vs kelvin light scale

The clearest difference is in-app purchases: Myelin Client at none against kelvin light scale's 4. Myelin Client also leads on iOS requirement (12.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. kelvin light scale sells 4 in-app purchases, starting at $1.49 per 7 days. Myelin Client asks for nothing beyond the download.

## The numbers

| Metric | Myelin Client | kelvin light scale |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/kelvin-light-scale/id6761167793/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | — | Free with in-app purchases |
| Size | 4 MB | 17 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TXL20 Production Tools](https://appshunter.io/developer/1668428408) | [Asaru Labs LTD](https://appshunter.io/developer/1810982779) |

## What reviewers say

### Myelin Client

[App page](https://appshunter.io/ios/app/myelin-client/id6535696130)

**In-app purchases:** none


### kelvin light scale

[App page](https://appshunter.io/ios/app/kelvin-light-scale/id6761167793)

This tool transforms your iPhone into a light meter, lux meter, and color temperature analyzer. It provides instant readings for color temperature, light intensity, and exposure values, offering real-time guidance for photography, videography, and lighting setups.

**Highlights:** Instant color temperature (Kelvin) measurement, Light intensity (Lux) readings, Exposure value (EV) analysis, Real-time white balance and tint guidance, Optional advanced metrics (Tint/Duv, CIE coordinates), Calibration tools for accuracy, Save, track, and export measurements

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $1.49 | per 7 days |
| Pro Version | $3.99 | per month |
| Pro Version | $14.99 | per year |
| Pro Version | $25.99 | one-time |


## Frequently asked questions

### Is Myelin Client free?

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

### Is kelvin light scale free?

kelvin light scale is free to download, with in-app purchases available.

### Do Myelin Client or kelvin light scale have ads?

Neither Myelin Client nor kelvin light scale shows ads.

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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.*