# DspTuner vs 耳屿

The clearest difference is in-app purchases: DspTuner at none against 耳屿's 9. DspTuner also leads on iOS requirement (9.0 vs 12). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 耳屿 sells 9 one-off in-app purchases. DspTuner asks for nothing beyond the download.

DspTuner ships an update every 3 months, 耳屿 every 2 months. The most recent releases landed on October 5, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | DspTuner | 耳屿 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 17 MB | 34 MB |
| Requires iOS | **9.0** | 12 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [启辉 张](https://appshunter.io/developer/1505276801) | [Xiamen XingKongDaHai Network Technology Co., Ltd](https://appshunter.io/developer/1535169642) |

## What reviewers say

### DspTuner

[App page](https://appshunter.io/ios/app/dsptuner/id1462559533)

**Features:** macOS Compatibility

**In-app purchases:** none


### 耳屿

[App page](https://appshunter.io/ios/app/id1535169640)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 6元充值 | $0.99 | one-time |
| 1元充值 | $0.99 | one-time |
| 12元充值 | $1.99 | one-time |
| 18元充值 | $2.99 | one-time |
| 30元充值 | $3.99 | one-time |
| 98元充值 | $14.99 | one-time |
| 298元充值 | $39.99 | one-time |
| 588元充值 | $79.99 | one-time |
| 1598元充值 | $239.99 | one-time |


## Frequently asked questions

### Is DspTuner free?

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

### Is 耳屿 free?

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

### Do DspTuner or 耳屿 have ads?

Neither DspTuner nor 耳屿 shows ads.

### Which is updated more often, DspTuner or 耳屿?

DspTuner ships an update every 3 months, and 耳屿 every 2 months. Most recently, DspTuner was updated on October 5, 2026 and 耳屿 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.*