# 节拍哒哒 vs Sidereal Metronome

The clearest difference is in-app purchases: 节拍哒哒 at none against Sidereal Metronome's 1. 节拍哒哒 also leads on iOS requirement (12.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Sidereal Metronome sells 1 one-off in-app purchase. 节拍哒哒 asks for nothing beyond the download.

## The numbers

| Metric | 节拍哒哒 | Sidereal Metronome |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sidereal-metronome/id6787705740/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 9 days |
| Monetization | — | Free |
| Size | 39 MB | 6 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [北京动念智能科技有限公司](https://appshunter.io/developer/1781541269) | [瑞 董](https://appshunter.io/developer/6784481807) |

## What reviewers say

### 节拍哒哒

[App page](https://appshunter.io/ios/app/drum/id6757784048)

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

**In-app purchases:** none


### Sidereal Metronome

[App page](https://appshunter.io/ios/app/sidereal-metronome/id6787705740)

This metronome app is designed for musicians to improve their daily practice. It offers essential tools like BPM adjustment, time signature settings, and clear visual feedback to help users maintain focus and rhythm. Enjoy uninterrupted practice with background audio support.

**Highlights:** Direct BPM control, Time signature editing, Visual beat display, Practice timer, Background audio, Portrait and landscape support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 律动星 Pro · 永久解锁 | $2.99 | one-time |


## Frequently asked questions

### Is 节拍哒哒 free?

节拍哒哒 is free to download, with no in-app purchases.

### Is Sidereal Metronome free?

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

### Do 节拍哒哒 or Sidereal Metronome have ads?

Neither 节拍哒哒 nor Sidereal Metronome shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*