# Merchant Scanner vs WLED Max

The clearest difference is in-app purchases: Merchant Scanner at none against WLED Max's 1. Merchant Scanner also leads on iOS requirement (12.0 vs 17.0). WLED Max's advantage is update cadence (every 5 days vs every 24 months). On price, ads and device support there is nothing between them.

Both are free to download. WLED Max sells 1 one-off in-app purchase. Merchant Scanner asks for nothing beyond the download.

Merchant Scanner ships an update every 24 months, WLED Max every 5 days. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Merchant Scanner | WLED Max |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (7 ratings)](https://appshunter.io/ios/app/wled-max/id6758780253/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 24 months | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 47 MB | 42 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Makeitapp s.r.l.](https://appshunter.io/developer/525696250) | [MeowScript LLC](https://appshunter.io/developer/1858977013) |

## What reviewers say

### Merchant Scanner

[App page](https://appshunter.io/ios/app/merchant-scanner/id881064213)

**Features:** macOS Compatibility

**In-app purchases:** none


### WLED Max

[App page](https://appshunter.io/ios/app/wled-max/id6758780253)

Effortlessly control your WLED lights with a user-friendly interface. Manage multiple devices, customize effects, and update firmware directly from your iPhone or iPad. Offers advanced features like segment editing and device grouping.

**Highlights:** Effortless device setup and discovery, Full color and brightness control, 180+ effects with live animated previews, Visual segment editor for zone control, In-app WLED configuration, Device grouping and iCloud sync, OTA firmware updates

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium — Unlimited Devices | $7.99 | one-time |


## Frequently asked questions

### Is Merchant Scanner free?

Merchant Scanner is free to download, with no in-app purchases.

### Is WLED Max free?

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

### Do Merchant Scanner or WLED Max have ads?

Neither Merchant Scanner nor WLED Max shows ads.

### Which is updated more often, Merchant Scanner or WLED Max?

Merchant Scanner ships an update every 24 months, and WLED Max every 5 days. Most recently, Merchant Scanner was updated on November 6, 2026 and WLED Max on October 31, 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.*