# Qnotes3 vs AR人體構造介紹系統

The clearest difference is update cadence: AR人體構造介紹系統 at every 3 days against Qnotes3's every 3 months. AR人體構造介紹系統 also leads on iOS requirement (13.0 vs 15.0). 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.

Qnotes3 ships an update every 3 months, AR人體構造介紹系統 every 3 days. The most recent releases landed on October 17, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Qnotes3 | AR人體構造介紹系統 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.7 (15 ratings)](https://appshunter.io/ios/app/qnotes3/id1167374652/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 9.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 79 MB | 340 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [QNAP Systems, Inc.](https://appshunter.io/developer/355826923) | [YAO TSUNG WANG](https://appshunter.io/developer/1070732674) |

## What reviewers say

### Qnotes3

[App page](https://appshunter.io/ios/app/qnotes3/id1167374652)

Capture ideas on your iOS device with this note-taking tool. Organize notes into notebooks, sections, and individual notes. Share and collaborate on your notes with others, syncing seamlessly with your QNAP NAS.

**Highlights:** Note-taking on iOS devices, Sync with QNAP NAS, 3-tier note structure, Share notes, Collaborative work

**In-app purchases:** none


### AR人體構造介紹系統

[App page](https://appshunter.io/ios/app/ar/id6741510688)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Qnotes3 free?

Qnotes3 is free to download, with no in-app purchases.

### Is AR人體構造介紹系統 free?

AR人體構造介紹系統 is free to download, with no in-app purchases.

### Do Qnotes3 or AR人體構造介紹系統 have ads?

Neither Qnotes3 nor AR人體構造介紹系統 shows ads.

### Which is updated more often, Qnotes3 or AR人體構造介紹系統?

Qnotes3 ships an update every 3 months, and AR人體構造介紹系統 every 3 days. Most recently, Qnotes3 was updated on October 17, 2026 and AR人體構造介紹系統 on October 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.*