# Lux Light Meter Pro for Photo vs App for Light meter controller

Lux Light Meter Pro for Photo and App for Light meter controller both sit at 4.8 stars, but that hides the real split: 53% of Lux Light Meter Pro for Photo's written reviews are positive against 0% of App for Light meter controller's. Lux Light Meter Pro for Photo also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 7 months). App for Light meter controller's advantage is monetization model (free with in-app purchases vs subscription). On price, rating, in-app purchases and device support there is nothing between them.

Both are free to download. Lux Light Meter Pro for Photo sells 8 in-app purchases, starting at $1.99 per 7 days and App for Light meter controller sells 5 in-app purchases, starting at $5.99 per year. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for Lux Light Meter Pro for Photo against 4.8 for App for Light meter controller. That said, the two scores are not equally well evidenced: Lux Light Meter Pro for Photo has 448 ratings behind it against 19, so its average is the more settled of the two. Written reviews are what separate them: 53% of Lux Light Meter Pro for Photo's written reviews are positive against 0% of App for Light meter controller's.

Lux Light Meter Pro for Photo ships an update every 3 weeks, App for Light meter controller every 7 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Lux Light Meter Pro for Photo | App for Light meter controller |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (448 ratings)](https://appshunter.io/ios/app/lux-light-meter-pro-for-photo/id6447008772/reviews) | **[4.8 (19 ratings)](https://appshunter.io/ios/app/app-for-light-meter-controller/id6670164188/reviews)** |
| Number of ratings | **448** | 19 |
| Positive reviews | **52.7% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 7 months |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 156 MB | 116 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | +4 | 4+ |
| Developer | [AppLiks Sp. z O.O.](https://appshunter.io/developer/1804335622) | [Irina Metelkina](https://appshunter.io/developer/1616464605) |

## What reviewers say

### Lux Light Meter Pro for Photo

[App page](https://appshunter.io/ios/app/lux-light-meter-pro-for-photo/id6447008772)

This app provides precise light measurements in lux and foot candles, along with real-time color temperature readings. It offers shooting value recommendations and allows manual adjustment of camera settings for photographers, plant enthusiasts, and workspace optimization.

**Highlights:** Real-time color temperature measurement, Lux and foot candles light measurements, Average and max light values, Real-time shooting value recommendations, Adjustable shutter speed, aperture, and ISO, Plant light optimization, Workspace illumination tuning

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $1.99 | per 7 days |
| Weekly Access | $2.99 | per 7 days |
| Light Meter & Exposure Value | $2.99 | per 7 days |
| Monthly Access | $5.99 | per month |
| Light Meter Premium | $5.99 | per month |
| Yearly Access | $7.99 | per year |
| Lux Light Meter PRO | $19.99 | per year |
| Yearly Access | $19.99 | per year |

**What reviewers like**

- 👍 Intuitive and easy-to-use interface
- 📏 Accurate light measurements and lux readings
- 🌱 Excellent for plant care and monitoring light levels
- 📷 Valuable tool for photographers and lighting professionals
- 🎨 Real-time color temperature readings

**What reviewers complain about**

- 🐛 App crashes frequently
- 💳 Paywall and subscription model not clearly communicated
- 🚫 Difficult or impossible to unsubscribe
- ❓ Lack of documentation and user guidance
- 🤔 Confusing indoor vs outdoor settings explanation

**Reported bugs**

- Constant crashes during use
- Artificial grow light LED readings appear inaccurate
- Indoor setting measurements too low for accuracy

**Requested features**

- Clear documentation explaining indoor vs outdoor lux settings
- Comprehensive user guide and help documentation
- Explanation of technical differences in measurement modes
- Better onboarding to showcase free features before sign-up


### 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 |


## Frequently asked questions

### Is Lux Light Meter Pro for Photo free?

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

### Is App for Light meter controller free?

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

### Which has better reviews, Lux Light Meter Pro for Photo or App for Light meter controller?

App for Light meter controller is rated higher. Lux Light Meter Pro for Photo averages 4.8 out of 5 from 448 ratings, while App for Light meter controller averages 4.8 from 19 ratings.

### Do Lux Light Meter Pro for Photo or App for Light meter controller have ads?

App for Light meter controller shows ads; Lux Light Meter Pro for Photo does not.

### Which is updated more often, Lux Light Meter Pro for Photo or App for Light meter controller?

Lux Light Meter Pro for Photo ships an update every 3 weeks, and App for Light meter controller every 7 months. Most recently, Lux Light Meter Pro for Photo was updated on November 3, 2026 and App for Light meter controller on November 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*