# Metronome Hero vs StringLife

The clearest difference is price: Metronome Hero at Free against StringLife's $1.99. Metronome Hero also leads on device support (4 vs 2). StringLife's advantage is in-app purchases (none vs 1). On update cadence, ads and iOS requirement there is nothing between them.

Metronome Hero is free to download; StringLife costs $1.99 up front. Metronome Hero sells 1 one-off in-app purchase. StringLife asks for nothing beyond the download.

Metronome Hero ships an update every 5 days, StringLife weekly. The most recent releases landed on October 21, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Metronome Hero | StringLife |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.3 (13 ratings)](https://appshunter.io/ios/app/metronome-hero/id6759626022/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 70.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 68 MB | 3 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AudioKit Pro](https://appshunter.io/developer/1307785645) | [Alexander Michaud](https://appshunter.io/developer/1895143209) |

## What reviewers say

### Metronome Hero

[App page](https://appshunter.io/ios/app/metronome-hero/id6759626022)

This app provides real-time rhythm training for musicians, offering visual feedback on timing accuracy. It supports various input methods and includes features to build internal time and practice with others.

**Highlights:** Real-time timing feedback, Multiple input methods (tap, mic, MIDI), Adaptive tempo training, Click dropout practice modes, Band Sync for group practice, Progress tracking and session summaries

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $19.99 | one-time |


### StringLife

[App page](https://appshunter.io/ios/app/stringlife/id6763059897)

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

**In-app purchases:** none


## Frequently asked questions

### Is Metronome Hero free?

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

### Is StringLife free?

StringLife costs $1.99, with no in-app purchases.

### Do Metronome Hero or StringLife have ads?

Neither Metronome Hero nor StringLife shows ads.

### Which is updated more often, Metronome Hero or StringLife?

Metronome Hero ships an update every 5 days, and StringLife weekly. Most recently, Metronome Hero was updated on October 21, 2026 and StringLife on October 11, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*