# 弦趣二胡调音器 vs 节拍器 Pulse

The clearest difference is in-app purchases: 节拍器 Pulse at none against 弦趣二胡调音器's 1. 节拍器 Pulse also leads on update cadence (daily vs every 11 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 弦趣二胡调音器 sells 1 one-off in-app purchase. 节拍器 Pulse asks for nothing beyond the download.

弦趣二胡调音器 ships an update every 11 months, 节拍器 Pulse daily. The most recent releases landed on October 18, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | 弦趣二胡调音器 | 节拍器 Pulse |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 11 months | **Daily** |
| Size | 4 MB | 21 MB |
| Requires iOS | 14.4 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [文博 王](https://appshunter.io/developer/1577049382) | [hao liu](https://appshunter.io/developer/1452121014) |

## What reviewers say

### 弦趣二胡调音器

[App page](https://appshunter.io/ios/app/id1608411204)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 高级版 | $3.99 | one-time |


### 节拍器 Pulse

[App page](https://appshunter.io/ios/app/pulse/id6783605747)

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

**In-app purchases:** none


## Frequently asked questions

### Is 弦趣二胡调音器 free?

弦趣二胡调音器 is free to download, with in-app purchases available.

### Is 节拍器 Pulse free?

节拍器 Pulse is free to download, with no in-app purchases.

### Do 弦趣二胡调音器 or 节拍器 Pulse have ads?

Neither 弦趣二胡调音器 nor 节拍器 Pulse shows ads.

### Which is updated more often, 弦趣二胡调音器 or 节拍器 Pulse?

弦趣二胡调音器 ships an update every 11 months, and 节拍器 Pulse daily. Most recently, 弦趣二胡调音器 was updated on October 18, 2026 and 节拍器 Pulse on October 4, 2026.

---

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