# FretSketch vs Prog Metronome

The clearest difference is in-app purchases: Prog Metronome at none against FretSketch's 2. Prog Metronome also leads on iOS requirement (16.0 vs 18.4). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. FretSketch sells 2 in-app purchases, starting at $0.99 per month. Prog Metronome asks for nothing beyond the download.

FretSketch ships an update weekly, Prog Metronome every 2 weeks. The most recent releases landed on October 15, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | FretSketch | Prog Metronome |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fretsketch/id6752662475/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Freemium | — |
| Size | 25 MB | 39 MB |
| Requires iOS | 18.4 | **16.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hive 604 Software Inc](https://appshunter.io/developer/1840439052) | [Zeyu Chen](https://appshunter.io/developer/6776389034) |

## What reviewers say

### FretSketch

[App page](https://appshunter.io/ios/app/fretsketch/id6752662475)

This app serves as a portable chord dictionary for guitar, standard ukulele, and baritone ukulele. It offers over 500 chords with fingering details and audio playback, organized by harmonic family or root.

**Highlights:** Chord reference for guitar, ukulele, baritone ukulele, Over 500 chords, Organized by harmonic family and root, Exact fingering and alternatives, Audio playback of chords, Free to download

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Monthly Subscription | $0.99 | per month |
| Full Yearly Subscription | $9.99 | per year |


### Prog Metronome

[App page](https://appshunter.io/ios/app/prog-metronome/id6776389032)

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

**In-app purchases:** none


## Frequently asked questions

### Is FretSketch free?

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

### Is Prog Metronome free?

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

### Do FretSketch or Prog Metronome have ads?

Neither FretSketch nor Prog Metronome shows ads.

### Which is updated more often, FretSketch or Prog Metronome?

FretSketch ships an update weekly, and Prog Metronome every 2 weeks. Most recently, FretSketch was updated on October 15, 2026 and Prog Metronome on October 16, 2026.

---

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