# Fretboard vs BPMDecibel

The clearest difference is price: Fretboard at Free against BPMDecibel's $4.99. BPMDecibel's advantage is in-app purchases (none vs 1). On update cadence, ads, device support and iOS requirement there is nothing between them.

Fretboard is free to download; BPMDecibel costs $4.99 up front. Fretboard sells 1 one-off in-app purchase. BPMDecibel asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Fretboard | BPMDecibel |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[3.3 (4 ratings)](https://appshunter.io/ios/app/fretboard/id1364693514/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 1 MB | 1 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sergey Mankovsky](https://appshunter.io/developer/1364693513) | [Marco Tini](https://appshunter.io/developer/544232459) |

## What reviewers say

### Fretboard

[App page](https://appshunter.io/ios/app/fretboard/id1364693514)

Master the guitar fretboard with this visual tool. Understand scales, arpeggios, and patterns across the entire neck instantly. Connect music theory to your playing and practice smarter by discovering patterns.

**Highlights:** Interactive fretboard with pinch-to-zoom, Explore scales and arpeggios, Visualize CAGED patterns, Change key instantly, See entire neck or zoom into regions, Three display modes

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All | $4.99 | one-time |


### BPMDecibel

[App page](https://appshunter.io/ios/app/bpmdecibel/id6753626179)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fretboard free?

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

### Is BPMDecibel free?

BPMDecibel costs $4.99, with no in-app purchases.

### Do Fretboard or BPMDecibel have ads?

Neither Fretboard nor BPMDecibel shows ads.

### Which is updated more often, Fretboard or BPMDecibel?

Fretboard ships an update every 2 months, and BPMDecibel every 2 months. Most recently, Fretboard was updated on October 24, 2026 and BPMDecibel on October 25, 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.*