# App for Light meter controller vs LUX Meter

The clearest difference is review sentiment: LUX Meter at 50% against App for Light meter controller's 0%. LUX Meter also leads on ads (none vs shown) and update cadence (fortnightly vs every 7 months). App for Light meter controller's advantage is ratings volume (19 vs 1). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. App for Light meter controller sells 5 in-app purchases, starting at $5.99 per year and LUX Meter sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

LUX Meter holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: App for Light meter controller has 19 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of App for Light meter controller's written reviews are positive against 50% of LUX Meter's.

App for Light meter controller ships an update every 7 months, LUX Meter fortnightly. The most recent releases landed on October 25, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | App for Light meter controller | LUX Meter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (19 ratings)](https://appshunter.io/ios/app/app-for-light-meter-controller/id6670164188/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lux-meter-photo-light-meter/id6686406948/reviews)** |
| Number of ratings | **19** | 1 |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 116 MB | 7 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Irina Metelkina](https://appshunter.io/developer/1616464605) | [sabiha naznin](https://appshunter.io/developer/1723385902) |

## What reviewers say

### App for Light meter controller

[App page](https://appshunter.io/ios/app/app-for-light-meter-controller/id6670164188)

Transform your smartphone into a professional light meter. Measure illumination in LUX and FC, and check color temperature in kelvins. Ideal for photographers, designers, and anyone needing precise light data.

**Highlights:** Measure LUX and FC, Check color temperature in kelvins, Supports various light types (LED, sunlight, UV), Intuitive interface with graphs, Save and export light readings, Professional-grade accuracy

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly subscription | $5.99 | per year |
| Monthly subscription | $12.99 | per month |
| Yearly subscription | $14.99 | per year |
| Yearly subscription | $19.99 | per year |
| Yearly subscription | $34.99 | per year |


### LUX Meter

[App page](https://appshunter.io/ios/app/lux-meter-photo-light-meter/id6686406948)

This utility app precisely measures light intensity in LUX and color temperature in Kelvin. It provides real-time exposure readings for photoshoots and filming, helping users adjust lighting for optimal results.

**Highlights:** Real-time color temperature measurement, Light measurement in LUX, Real-time heat measurement (Kelvin), Average & Maximum value readings, Real-time exposure measurement

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Subscription | $1.99 | per 7 days |
| Monthly Premium Subscription | $6.99 | per month |
| Lifetime Premium Purchase | $14.99 | one-time |


## Frequently asked questions

### Is App for Light meter controller free?

App for Light meter controller is free to download, with in-app purchases available.

### Is LUX Meter free?

LUX Meter is free to download, with in-app purchases available.

### Which has better reviews, App for Light meter controller or LUX Meter?

LUX Meter is rated higher. App for Light meter controller averages 4.8 out of 5 from 19 ratings, while LUX Meter averages 5.0 from 1 ratings.

### Do App for Light meter controller or LUX Meter have ads?

App for Light meter controller shows ads; LUX Meter does not.

### Which is updated more often, App for Light meter controller or LUX Meter?

App for Light meter controller ships an update every 7 months, and LUX Meter fortnightly. Most recently, App for Light meter controller was updated on October 25, 2026 and LUX Meter on October 13, 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.*