# Emaux Light vs Luma World

Emaux Light and Luma World are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Emaux Light ships an update monthly, Luma World every 5 weeks. Both last shipped on October 30, 2026.

## The numbers

| Metric | Emaux Light | Luma World |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Size | 37 MB | 36 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [EMAUX WATER TECHNOLOGY CO., LIMITED](https://appshunter.io/developer/1681728543) | [LUMA AI COMPANY LIMITED](https://appshunter.io/developer/1862673075) |

## What reviewers say

### Emaux Light

[App page](https://appshunter.io/ios/app/emaux-light/id6463775945)

**In-app purchases:** none


### Luma World

[App page](https://appshunter.io/ios/app/luma-world/id6756762870)

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

**In-app purchases:** none


## Frequently asked questions

### Is Emaux Light free?

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

### Is Luma World free?

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

### Do Emaux Light or Luma World have ads?

Neither Emaux Light nor Luma World shows ads.

### Which is updated more often, Emaux Light or Luma World?

Emaux Light ships an update monthly, and Luma World every 5 weeks. Most recently, Emaux Light was updated on October 30, 2026 and Luma World on October 30, 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.*