# Metronom 137 vs GrooveMeter

The clearest difference is in-app purchases: Metronom 137 at none against GrooveMeter's 1. GrooveMeter's advantage is iOS requirement (15.6 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. GrooveMeter sells 1 one-off in-app purchase. Metronom 137 asks for nothing beyond the download.

## The numbers

| Metric | Metronom 137 | GrooveMeter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/groovemeter/id6760981256/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | — | Free with in-app purchases |
| Size | 6 MB | 3 MB |
| Requires iOS | 18.6 | **15.6** |
| Devices | iPhone, iPad, Apple Watch | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Thibault Ducray](https://appshunter.io/developer/954994222) | [Jan Maes](https://appshunter.io/developer/1550506252) |

## What reviewers say

### Metronom 137

[App page](https://appshunter.io/ios/app/metronom-137/id6499492237)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases:** none


### GrooveMeter

[App page](https://appshunter.io/ios/app/groovemeter/id6760981256)

This app provides real-time BPM tracking for musicians to improve their timing. It listens to your playing and displays your tempo, offering visual feedback and session recording for practice analysis.

**Highlights:** Real-time BPM detection, Confidence indicator for tempo accuracy, Scrolling BPM history graph, Target BPM feedback with color cues, Tap tempo functionality, Practice session recording with audio and BPM, Session export with audio and PDF report

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GrooveMeter activation | $4.99 | one-time |


## Frequently asked questions

### Is Metronom 137 free?

Metronom 137 is free to download, with no in-app purchases.

### Is GrooveMeter free?

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

### Do Metronom 137 or GrooveMeter have ads?

Neither Metronom 137 nor GrooveMeter 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.*