# APM Sweep vs PeerClock Metronome

The clearest difference is ads: APM Sweep at none against PeerClock Metronome's shown. APM Sweep also leads on iOS requirement (15.6 vs 17.0). PeerClock Metronome's advantage is update cadence (every 8 days vs every 10 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

APM Sweep ships an update every 10 months, PeerClock Metronome every 8 days. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | APM Sweep | PeerClock Metronome |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/apm-sweep/id1492480271/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 10 months | **Every 8 days** |
| Monetization | Free | — |
| Size | 35 MB | 9 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lorenzo Rizzi](https://appshunter.io/developer/856070642) | [Hakaru Hirose](https://appshunter.io/developer/1866507020) |

## What reviewers say

### APM Sweep

[App page](https://appshunter.io/ios/app/apm-sweep/id1492480271)

This application helps measure and analyze a room's acoustical performance, including reverberation time and clarity. It suggests materials to improve sound quality and allows for saving, loading, and exporting results in common spreadsheet formats. PDF reports with photos can also be generated.

**Highlights:** Acoustical performance measurement, Reverberation time and clarity analysis, Material recommendation for improvement, Save, load, and export results, Generate PDF reports with photos, Tutorial slideshow for guidance

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

**In-app purchases:** none


### PeerClock Metronome

[App page](https://appshunter.io/ios/app/peerclock-metronome/id6762972307)

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

**In-app purchases:** none


## Frequently asked questions

### Is APM Sweep free?

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

### Is PeerClock Metronome free?

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

### Do APM Sweep or PeerClock Metronome have ads?

PeerClock Metronome shows ads; APM Sweep does not.

### Which is updated more often, APM Sweep or PeerClock Metronome?

APM Sweep ships an update every 10 months, and PeerClock Metronome every 8 days. Most recently, APM Sweep was updated on October 10, 2026 and PeerClock Metronome on October 8, 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.*