# ALPHA MM vs Wai Yan Electronics

The clearest difference is update cadence: ALPHA MM at every 2 months against Wai Yan Electronics's every 5 months. Wai Yan Electronics's advantage is iOS requirement (15.6 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

ALPHA MM ships an update every 2 months, Wai Yan Electronics every 5 months. The most recent releases landed on October 13, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | ALPHA MM | Wai Yan Electronics |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Size | 17 MB | 47 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [AXRA TECHNOLOGY COMPANY LIMITED](https://appshunter.io/developer/1615431045) | [ADVENT SOFT COMPANY LIMITED](https://appshunter.io/developer/1078091905) |

## What reviewers say

### ALPHA MM

[App page](https://appshunter.io/ios/app/alpha-mm/id6569254469)

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

**In-app purchases:** none


### Wai Yan Electronics

[App page](https://appshunter.io/ios/app/wai-yan-electronics/id6742528556)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ALPHA MM free?

ALPHA MM is free to download, with no in-app purchases.

### Is Wai Yan Electronics free?

Wai Yan Electronics is free to download, with no in-app purchases.

### Do ALPHA MM or Wai Yan Electronics have ads?

Neither ALPHA MM nor Wai Yan Electronics shows ads.

### Which is updated more often, ALPHA MM or Wai Yan Electronics?

ALPHA MM ships an update every 2 months, and Wai Yan Electronics every 5 months. Most recently, ALPHA MM was updated on October 13, 2026 and Wai Yan Electronics on October 3, 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.*