# SoundLab vs 物理实验

The clearest difference is iOS requirement: 物理实验 at 13.0 against SoundLab's 15.6. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SoundLab sells 2 in-app purchases, starting at $2.99 per month and 物理实验 sells 1 in-app purchase, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | SoundLab | 物理实验 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Size | 20 MB | 27 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Zhaoshi Technology Co., Ltd](https://appshunter.io/developer/1803512439) | [燕燕 林](https://appshunter.io/developer/1675436596) |

## What reviewers say

### SoundLab

[App page](https://appshunter.io/ios/app/soundlab-audio-data-analyzer/id6751793537)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |
| Annual Membership | $19.99 | per year |


### 物理实验

[App page](https://appshunter.io/ios/app/id6757741018)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 物理实验尊贵会员 | $1.99 | per 7 days |


## Frequently asked questions

### Is SoundLab free?

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

### Is 物理实验 free?

物理实验 is free to download, with in-app purchases available.

### Do SoundLab or 物理实验 have ads?

Neither SoundLab nor 物理实验 shows ads.

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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.*