# metrOnly vs Pulse16

The clearest difference is in-app purchases: metrOnly at none against Pulse16's 1. metrOnly also leads on ratings volume (4 vs 1). Pulse16's advantage is update cadence (every 3 days vs every 20 months) and iOS requirement (15.0 vs 18.0). On price, rating, ads and device support there is nothing between them.

Both are free to download. Pulse16 sells 1 one-off in-app purchase. metrOnly asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.0 for metrOnly against 4.0 for Pulse16. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

metrOnly ships an update every 20 months, Pulse16 every 3 days. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | metrOnly | Pulse16 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/metronly/id6447021874/reviews) | [4.0 (1 ratings)](https://appshunter.io/ios/app/pulse16/id6819354504/reviews) |
| Number of ratings | **4** | 1 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 3 days** |
| Monetization | Paid | — |
| Size | 2 MB | 23 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Austin Danson](https://appshunter.io/developer/1680074559) | [Navid Anzalichi](https://appshunter.io/developer/6819354506) |

## 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


### Pulse16

[App page](https://appshunter.io/ios/app/pulse16/id6819354504)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock saving | $0.29 | one-time |


## Frequently asked questions

### Is metrOnly free?

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

### Is Pulse16 free?

Pulse16 is free to download, with in-app purchases available.

### Which has better reviews, metrOnly or Pulse16?

metrOnly and Pulse16 are both rated 4.0 out of 5 on the App Store, from 4 and 1 ratings respectively.

### Do metrOnly or Pulse16 have ads?

Neither metrOnly nor Pulse16 shows ads.

### Which is updated more often, metrOnly or Pulse16?

metrOnly ships an update every 20 months, and Pulse16 every 3 days. Most recently, metrOnly was updated on November 3, 2026 and Pulse16 on November 6, 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.*