# SoundLab vs Chemistry Experiment Simulator

The clearest difference is update cadence: SoundLab at fortnightly against Chemistry Experiment Simulator's every 2 months. 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 Chemistry Experiment Simulator sells 1 in-app purchase, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

SoundLab ships an update fortnightly, Chemistry Experiment Simulator every 2 months. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | SoundLab | Chemistry Experiment Simulator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Size | 20 MB | 31 MB |
| Requires iOS | 15.6 | 15.6 |
| 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 |


### Chemistry Experiment Simulator

[App page](https://appshunter.io/ios/app/chemistry-experiment-simulator/id6779476558)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 化学实验模拟尊贵会员 | $1.99 | per 7 days |


## Frequently asked questions

### Is SoundLab free?

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

### Is Chemistry Experiment Simulator free?

Chemistry Experiment Simulator is free to download, with in-app purchases available.

### Do SoundLab or Chemistry Experiment Simulator have ads?

Neither SoundLab nor Chemistry Experiment Simulator shows ads.

### Which is updated more often, SoundLab or Chemistry Experiment Simulator?

SoundLab ships an update fortnightly, and Chemistry Experiment Simulator every 2 months. Most recently, SoundLab was updated on October 24, 2026 and Chemistry Experiment Simulator on October 20, 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.*