# Lightmate vs Lux Light Meter for Mobile

The clearest difference is review sentiment: Lightmate at 83% against Lux Light Meter for Mobile's 18%. Lightmate also leads on in-app purchases (none vs 7) and ads (none vs shown). Lux Light Meter for Mobile's advantage is rating (4.5 vs 4.2) and update cadence (fortnightly vs every 5 weeks). On price, ratings volume and device support there is nothing between them.

Both are free to download. Lux Light Meter for Mobile sells 7 in-app purchases, starting at $2.99 per 7 days. Lightmate asks for nothing beyond the download.

Lux Light Meter for Mobile holds the better App Store score, 4.5 against 4.2. Both are backed by a comparable volume of ratings — 82 and 229 respectively. Written reviews complicate that: 83% of Lightmate's written reviews are positive against 18% of Lux Light Meter for Mobile's, so the app with the better star average is not the one people write more warmly about.

Lightmate ships an update every 5 weeks, Lux Light Meter for Mobile fortnightly. The most recent releases landed on October 22, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Lightmate | Lux Light Meter for Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (82 ratings)](https://appshunter.io/ios/app/lightmate/id791590935/reviews) | **[4.5 (229 ratings)](https://appshunter.io/ios/app/lux-light-meter-for-mobile/id1638732220/reviews)** |
| Number of ratings | 82 | **229** |
| Positive reviews | **83.0% of reviews** | 17.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 8 MB | 50 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Luis Laugga](https://appshunter.io/developer/791590938) | [WeBrain](https://appshunter.io/developer/1578514377) |

## What reviewers say

### Lightmate

[App page](https://appshunter.io/ios/app/lightmate/id791590935)

This app functions as a light meter for photographers, offering a clear and intuitive interface. It supports aperture and shutter priority modes, with customizable EV scales and the ability to use both front and back cameras for measurements.

**Highlights:** Aperture priority mode, Shutter priority mode, Multiple EV scales, Back and front camera support, Tap-to-measure exposure

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and intuitive interface
- 🚀 Fast and accurate metering
- 💰 Free to use, no ads
- ✨ Minimalist and clean design
- 📸 Great for film photography

**What reviewers complain about**

- 🤏 Small text size
- ❓ Confusing for beginners
- ⚠️ Values change too quickly
- 🎛️ Clumsy to use
- 🚫 No whole scene average reading

**Reported bugs**

- F stop disappeared
- Aperture reading disappeared
- Not working on iOS 11
- Link for camera association not working
- App requests to open association with camera

**Requested features**

- Add space between S, A, I
- Lock ISO values
- Add whole scene average reading
- Add tutorial/demo video for beginners
- Add dedicated screenshot button


### Lux Light Meter for Mobile

[App page](https://appshunter.io/ios/app/lux-light-meter-for-mobile/id1638732220)

This app provides accurate and easy-to-use light measurements in lux and foot candles. It's ideal for photographers, plant owners, and anyone needing to assess ambient light levels in various spaces. Features include real-time color temperature measurement and calculation of the daily light integral.

**Highlights:** Real-time color temperature measurement, Lux and foot candle measurements, Daily light integral (DLI) calculation, Average and Max values, Optimal shooting value selection, Adjustable shooting values (shutter speed, aperture, ISO)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lux Light Meter Pro | $2.99 | per 7 days |
| Light Meter 1 Week | $2.99 | per 7 days |
| Lux Light Meter | $5.99 | per month |
| Light Meter | $5.99 | per month |
| Lux Meter | $7.99 | per year |
| Light Meter Pro | $14.99 | per year |
| Light Meter for Mobile | $14.99 | per year |


## Frequently asked questions

### Is Lightmate free?

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

### Is Lux Light Meter for Mobile free?

Lux Light Meter for Mobile is free to download, with in-app purchases available.

### Which has better reviews, Lightmate or Lux Light Meter for Mobile?

Lux Light Meter for Mobile is rated higher. Lightmate averages 4.2 out of 5 from 82 ratings, while Lux Light Meter for Mobile averages 4.5 from 229 ratings.

### Do Lightmate or Lux Light Meter for Mobile have ads?

Lux Light Meter for Mobile shows ads; Lightmate does not.

### Which is updated more often, Lightmate or Lux Light Meter for Mobile?

Lightmate ships an update every 5 weeks, and Lux Light Meter for Mobile fortnightly. Most recently, Lightmate was updated on October 22, 2026 and Lux Light Meter for Mobile on October 19, 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.*