# Luma vs Lumens Meter

The clearest difference is in-app purchases: Lumens Meter at none against Luma's 1. Lumens Meter also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Luma sells 1 one-off in-app purchase. Lumens Meter asks for nothing beyond the download.

## The numbers

| Metric | Luma | Lumens Meter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (4 ratings)](https://appshunter.io/ios/app/luma-brightness-widget/id6760693098/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 10 MB | 25 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | +4 |
| Developer | [tomoki swanson](https://appshunter.io/developer/1579832044) | [Vasilii Polovnikov](https://appshunter.io/developer/1716165883) |

## What reviewers say

### Luma

[App page](https://appshunter.io/ios/app/luma-brightness-widget/id6760693098)

Save and instantly switch between your preferred screen brightness levels. Access these presets directly from a Home Screen widget for quick adjustments.

**Highlights:** Save custom brightness presets, Instant switching between presets, Home Screen widget access, Quick brightness adjustments

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告を非表示 | $0.99 | one-time |


### Lumens Meter

[App page](https://appshunter.io/ios/app/lumens-meter-light-tool/id6796055085)

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

**In-app purchases:** none


## Frequently asked questions

### Is Luma free?

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

### Is Lumens Meter free?

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

### Do Luma or Lumens Meter have ads?

Luma shows ads; Lumens Meter does not.

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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.*