# AcousticLab vs AudioTestLab

The clearest difference is price: AcousticLab at Free against AudioTestLab's $0.99. AcousticLab also leads on iOS requirement (15.6 vs 17.0). AudioTestLab's advantage is in-app purchases (none vs 1) and update cadence (every 3 weeks vs every 7 months). On ads and device support there is nothing between them.

AcousticLab is free to download; AudioTestLab costs $0.99 up front. AcousticLab sells 1 in-app purchase, starting at $9.99 per month. AudioTestLab asks for nothing beyond the download.

AcousticLab ships an update every 7 months, AudioTestLab every 3 weeks. The most recent releases landed on October 10, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AcousticLab | AudioTestLab |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/acousticlab/id1382478687/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 7 MB | 2 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ZKXY Technology Co., Ltd](https://appshunter.io/developer/1382478384) | [龙 王](https://appshunter.io/developer/1889120838) |

## What reviewers say

### AcousticLab

[App page](https://appshunter.io/ios/app/acousticlab/id1382478687)

Transform your iOS device into a professional noise measurement tool. Capture precise sound with stereo recording, calibration, and advanced analysis features. Ideal for accurate audio data collection and evaluation.

**Highlights:** Professional stereo recording, Precise sound acquisition and analysis, Input channel calibration, Automatic recording triggers, Prerecord function, Signal marking and playback

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Audio Analysis Set, 1 Month | $9.99 | per month |


### AudioTestLab

[App page](https://appshunter.io/ios/app/audiotestlab/id6769829179)

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

**In-app purchases:** none


## Frequently asked questions

### Is AcousticLab free?

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

### Is AudioTestLab free?

AudioTestLab costs $0.99, with no in-app purchases.

### Do AcousticLab or AudioTestLab have ads?

Neither AcousticLab nor AudioTestLab shows ads.

### Which is updated more often, AcousticLab or AudioTestLab?

AcousticLab ships an update every 7 months, and AudioTestLab every 3 weeks. Most recently, AcousticLab was updated on October 10, 2026 and AudioTestLab on October 24, 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.*