# myLightMeter PRO vs Datacolor LightColor Meter

The clearest difference is review sentiment: myLightMeter PRO at 90% against Datacolor LightColor Meter's 17%. myLightMeter PRO also leads on rating (4.8 vs 1.7) and ratings volume (1.1K vs 7). Datacolor LightColor Meter's advantage is price (Free vs $4.99) and iOS requirement (12.0 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

Datacolor LightColor Meter is free to download; myLightMeter PRO costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

myLightMeter PRO holds the better App Store score, 4.8 against 1.7. That said, the two scores are not equally well evidenced: myLightMeter PRO has 1.1K ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 90% of myLightMeter PRO's written reviews are positive against 17% of Datacolor LightColor Meter's.

myLightMeter PRO ships an update every 5 days, Datacolor LightColor Meter fortnightly. The most recent releases landed on September 24, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | myLightMeter PRO | Datacolor LightColor Meter |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.8 (1.1K ratings)](https://appshunter.io/ios/app/mylightmeter-pro/id583922375/reviews)** | [1.7 (7 ratings)](https://appshunter.io/ios/app/datacolor-lightcolor-meter/id6739147007/reviews) |
| Number of ratings | **1.1K** | 7 |
| Positive reviews | **90.2% of reviews** | 16.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Fortnightly |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#11** | — |
| Size | 53 MB | 30 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [David Quiles](https://appshunter.io/developer/578971109) | [Datacolor Inc.](https://appshunter.io/developer/432310628) |

## What reviewers say

### myLightMeter PRO

[App page](https://appshunter.io/ios/app/mylightmeter-pro/id583922375)

**Currently charting:** #11 Top Paid · Photo & Video (US App Store)

This app provides precise exposure metering for photographers, supporting both digital and analog workflows. It offers a comprehensive set of manual controls and advanced tools like a hyperfocal distance calculator.

**Highlights:** Extended low-light sensitivity, Incident and reflected metering, Manual exposure control, Hyperfocal distance calculator, Save and review exposure data, Extract exposure data from photos

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Accurate and reliable
- 👍 Convenient and easy to use
- 🔍 Useful for vintage/manual cameras
- 💡 Helpful for learning photography
- ⭐ Excellent value for money

**What reviewers complain about**

- 🐛 Crashes and bugs in recent versions
- 🔍 Spot metering mode not precise enough
- 🔧 Needs more customization options
- 🔋 Volume control issues

**Reported bugs**

- Crashes on startup
- Inconsistent behavior between free and pro versions
- Incorrect shutter speed and aperture options for some cameras

**Requested features**

- Ability to lock shutter speed and aperture
- Smaller spot metering area
- Support for more film/sensor formats
- Improved incident metering with diffuser


### Datacolor LightColor Meter

[App page](https://appshunter.io/ios/app/datacolor-lightcolor-meter/id6739147007)

This pocket-sized device streams real-time light and color data to your smartphone, offering precise control over exposure and color consistency for photos, videos, and cinema. It measures various light types and color parameters, and includes gel filter libraries for creative adjustments.

**Highlights:** Real-time light and color data streaming, Exposure and lighting ratio control, Color consistency across setups, Measures Lux, Chromaticity, CCT, DUV, Includes gel filter libraries, Simultaneous measurements from multiple meters, Hands-free functionality

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is myLightMeter PRO free?

myLightMeter PRO costs $4.99, with no in-app purchases.

### Is Datacolor LightColor Meter free?

Datacolor LightColor Meter is free to download, with no in-app purchases.

### Which has better reviews, myLightMeter PRO or Datacolor LightColor Meter?

myLightMeter PRO is rated higher. myLightMeter PRO averages 4.8 out of 5 from 1.1K ratings, while Datacolor LightColor Meter averages 1.7 from 7 ratings.

### Do myLightMeter PRO or Datacolor LightColor Meter have ads?

Neither myLightMeter PRO nor Datacolor LightColor Meter shows ads.

### Which is updated more often, myLightMeter PRO or Datacolor LightColor Meter?

myLightMeter PRO ships an update every 5 days, and Datacolor LightColor Meter fortnightly. Most recently, myLightMeter PRO was updated on September 24, 2026 and Datacolor LightColor Meter on September 10, 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.*