# QOCA心電圖 vs 尚武堂

The clearest difference is update cadence: 尚武堂 at monthly against QOCA心電圖's every 3 months. 尚武堂 also leads on iOS requirement (12.0 vs 15.6). 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.

QOCA心電圖 ships an update every 3 months, 尚武堂 monthly. Both last shipped on November 7, 2026.

## The numbers

| Metric | QOCA心電圖 | 尚武堂 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Size | 11 MB | 205 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Quanta Computer Inc.](https://appshunter.io/developer/506596827) | [Equalearning](https://appshunter.io/developer/1441060083) |

## What reviewers say

### QOCA心電圖

[App page](https://appshunter.io/ios/app/qoca/id1516765075)

**Features:** macOS Compatibility

**In-app purchases:** none


### 尚武堂

[App page](https://appshunter.io/ios/app/id1622947470)

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

**In-app purchases:** none


## Frequently asked questions

### Is QOCA心電圖 free?

QOCA心電圖 is free to download, with no in-app purchases.

### Is 尚武堂 free?

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

### Do QOCA心電圖 or 尚武堂 have ads?

Neither QOCA心電圖 nor 尚武堂 shows ads.

### Which is updated more often, QOCA心電圖 or 尚武堂?

QOCA心電圖 ships an update every 3 months, and 尚武堂 monthly. Most recently, QOCA心電圖 was updated on November 7, 2026 and 尚武堂 on November 7, 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.*