# metrOnly vs GuitarPal

The clearest difference is update cadence: GuitarPal at fortnightly against metrOnly's every 20 months. On price, ads, 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.

metrOnly ships an update every 20 months, GuitarPal fortnightly. The most recent releases landed on October 2, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | metrOnly | GuitarPal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/metronly/id6447021874/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Fortnightly** |
| Monetization | Paid | — |
| Size | 2 MB | 13 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Austin Danson](https://appshunter.io/developer/1680074559) | [文海 赵](https://appshunter.io/developer/1614847559) |

## What reviewers say

### metrOnly

[App page](https://appshunter.io/ios/app/metronly/id6447021874)

This metronome app provides perfectly timed clicks without distracting features like accents or blinking lights. It offers tempo adjustments from 10-500 bpm and includes accessibility options for ease of use. Designed for focused practice, it aims to be a simple and effective tool for musicians.

**Highlights:** Perfectly timed clicks, No distracting features, Tempo range 10-500 bpm, Intuitive tempo adjustment, Accessibility options, Customization features

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

**In-app purchases:** none


### GuitarPal

[App page](https://appshunter.io/ios/app/guitarpal-structured-practice/id6757838449)

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

**In-app purchases:** none


## Frequently asked questions

### Is metrOnly free?

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

### Is GuitarPal free?

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

### Do metrOnly or GuitarPal have ads?

Neither metrOnly nor GuitarPal shows ads.

### Which is updated more often, metrOnly or GuitarPal?

metrOnly ships an update every 20 months, and GuitarPal fortnightly. Most recently, metrOnly was updated on October 2, 2026 and GuitarPal 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.*