# Light Meter Pro vs Luminis Light Meter

The clearest difference is in-app purchases: Luminis Light Meter at none against Light Meter Pro's 3. Luminis Light Meter also leads on iOS requirement (15.0 vs 17.0). Light Meter Pro's advantage is ads (none vs shown) and update cadence (every 2 days vs every 2 weeks). On price and device support there is nothing between them.

Both are free to download. Light Meter Pro sells 3 in-app purchases, starting at $3.99 per month. Luminis Light Meter asks for nothing beyond the download.

Light Meter Pro ships an update every 2 days, Luminis Light Meter every 2 weeks. The most recent releases landed on September 19, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Light Meter Pro | Luminis Light Meter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/light-meter-pro/id1615138357/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 17 MB | 28 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Spectra, Incorporated](https://appshunter.io/developer/1615138359) | [Dejan Boras](https://appshunter.io/developer/1612985659) |

## What reviewers say

### Light Meter Pro

[App page](https://appshunter.io/ios/app/light-meter-pro/id1615138357)

This app helps photographers and videographers measure light accurately for perfect exposure. It offers real-time data, customizable alerts, and a user-friendly interface to enhance creative projects.

**Highlights:** Precision light measurements, Real-time data monitoring, Customizable lighting alerts, User-friendly interface, Advanced calibration technology

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Light Meter Plus | $3.99 | per month |
| Light Meter Plus | $9.99 | per year |
| Light Meter Plus | $9.99 | per year |


### Luminis Light Meter

[App page](https://appshunter.io/ios/app/luminis-light-meter/id6670429300)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Light Meter Pro free?

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

### Is Luminis Light Meter free?

Luminis Light Meter is free to download, with no in-app purchases.

### Do Light Meter Pro or Luminis Light Meter have ads?

Luminis Light Meter shows ads; Light Meter Pro does not.

### Which is updated more often, Light Meter Pro or Luminis Light Meter?

Light Meter Pro ships an update every 2 days, and Luminis Light Meter every 2 weeks. Most recently, Light Meter Pro was updated on September 19, 2026 and Luminis Light Meter on September 14, 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.*