# YogArt運動 課程預約 vs Rounds

The clearest difference is in-app purchases: YogArt運動 課程預約 at none against Rounds's 1. YogArt運動 課程預約 also leads on ads (none vs shown) and iOS requirement (13.0 vs 18.0). Rounds's advantage is update cadence (every 4 days vs every 4 months). On price and device support there is nothing between them.

Both are free to download. Rounds sells 1 one-off in-app purchase. YogArt運動 課程預約 asks for nothing beyond the download.

YogArt運動 課程預約 ships an update every 4 months, Rounds every 4 days. The most recent releases landed on October 19, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | YogArt運動 課程預約 | Rounds |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 4 days** |
| Size | 90 MB | 6 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [Yichun Chang](https://appshunter.io/developer/1699551289) | [Adrian Skobiej](https://appshunter.io/developer/6778534396) |

## What reviewers say

### YogArt運動 課程預約

[App page](https://appshunter.io/ios/app/yogart/id1599992549)

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

**In-app purchases:** none


### Rounds

[App page](https://appshunter.io/ios/app/rounds-interval-timer/id6810743229)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rounds without ads | $9.99 | one-time |


## Frequently asked questions

### Is YogArt運動 課程預約 free?

YogArt運動 課程預約 is free to download, with no in-app purchases.

### Is Rounds free?

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

### Do YogArt運動 課程預約 or Rounds have ads?

Rounds shows ads; YogArt運動 課程預約 does not.

### Which is updated more often, YogArt運動 課程預約 or Rounds?

YogArt運動 課程預約 ships an update every 4 months, and Rounds every 4 days. Most recently, YogArt運動 課程預約 was updated on October 19, 2026 and Rounds on October 14, 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.*