# 馬灣通 vs YAICHI

The clearest difference is ads: YAICHI at none against 馬灣通's shown. YAICHI also leads on update cadence (every 2 weeks vs monthly). 馬灣通's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17). On price and in-app purchases there is nothing between them.

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

馬灣通 ships an update monthly, YAICHI every 2 weeks. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 馬灣通 | YAICHI |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 2 weeks** |
| Size | 36 MB | 187 MB |
| Requires iOS | **15.0** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Pavina Pavivan](https://appshunter.io/developer/1538602295) | [YAICHI HONG KONG LIMITED](https://appshunter.io/developer/1521416132) |

## What reviewers say

### 馬灣通

[App page](https://appshunter.io/ios/app/id1544066440)

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

**In-app purchases:** none


### YAICHI

[App page](https://appshunter.io/ios/app/yaichi/id6745921600)

**In-app purchases:** none


## Frequently asked questions

### Is 馬灣通 free?

馬灣通 is free to download, with no in-app purchases.

### Is YAICHI free?

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

### Do 馬灣通 or YAICHI have ads?

馬灣通 shows ads; YAICHI does not.

### Which is updated more often, 馬灣通 or YAICHI?

馬灣通 ships an update monthly, and YAICHI every 2 weeks. Most recently, 馬灣通 was updated on October 24, 2026 and YAICHI 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.*