# AcousticCheck vs MyEngineer

The clearest difference is in-app purchases: AcousticCheck at none against MyEngineer's 1. MyEngineer's advantage is update cadence (weekly vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. MyEngineer sells 1 in-app purchase, starting at $4.99 per month. AcousticCheck asks for nothing beyond the download.

AcousticCheck ships an update every 4 months, MyEngineer weekly. The most recent releases landed on October 13, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | AcousticCheck | MyEngineer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Size | 14 MB | 64 MB |
| Requires iOS | 16.6 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [rosenbinder UG](https://appshunter.io/developer/1775649828) | [Daprano Consulting Ltd](https://appshunter.io/developer/6795448908) |

## What reviewers say

### AcousticCheck

[App page](https://appshunter.io/ios/app/acousticcheck/id6737261712)

**Features:** macOS Compatibility

**In-app purchases:** none


### MyEngineer

[App page](https://appshunter.io/ios/app/myengineer-identify-and-fix/id6795448906)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $4.99 | per month |


## Frequently asked questions

### Is AcousticCheck free?

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

### Is MyEngineer free?

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

### Do AcousticCheck or MyEngineer have ads?

Neither AcousticCheck nor MyEngineer shows ads.

### Which is updated more often, AcousticCheck or MyEngineer?

AcousticCheck ships an update every 4 months, and MyEngineer weekly. Most recently, AcousticCheck was updated on October 13, 2026 and MyEngineer on October 19, 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.*