# NeckPilot Fretboard Studio vs Guitar Codex

The clearest difference is in-app purchases: NeckPilot Fretboard Studio at none against Guitar Codex's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Guitar Codex sells 3 one-off in-app purchases. NeckPilot Fretboard Studio asks for nothing beyond the download.

NeckPilot Fretboard Studio ships an update every 9 days, Guitar Codex weekly. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | NeckPilot Fretboard Studio | Guitar Codex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/guitar-codex/id6800162755/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 25 MB | 50 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pawel Gawliczek](https://appshunter.io/developer/1864148813) | [CampCheck Interactive LLC](https://appshunter.io/developer/6800162757) |

## What reviewers say

### NeckPilot Fretboard Studio

[App page](https://appshunter.io/ios/app/neckpilot-fretboard-studio/id6791076622)

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

**In-app purchases:** none


### Guitar Codex

[App page](https://appshunter.io/ios/app/guitar-codex/id6800162755)

This app offers a comprehensive suite of tools for guitarists of all levels, from beginners to experienced players. It includes a tuner, metronome, interactive chord and scale libraries, and a structured 140-lesson course covering theory, technique, and songwriting.

**Highlights:** Chromatic tuner with multiple presets, Metronome with tap tempo, Interactive circle of fifths, Extensive chord and scale libraries, 140 structured lessons, Fretboard diagrams with color-coded notes

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Guitar Codex Pro | $9.99 | one-time |
| Pro to Complete Upgrade | $9.99 | one-time |
| Guitar Codex Complete | $19.99 | one-time |


## Frequently asked questions

### Is NeckPilot Fretboard Studio free?

NeckPilot Fretboard Studio is free to download, with no in-app purchases.

### Is Guitar Codex free?

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

### Do NeckPilot Fretboard Studio or Guitar Codex have ads?

Neither NeckPilot Fretboard Studio nor Guitar Codex shows ads.

### Which is updated more often, NeckPilot Fretboard Studio or Guitar Codex?

NeckPilot Fretboard Studio ships an update every 9 days, and Guitar Codex weekly. Most recently, NeckPilot Fretboard Studio was updated on October 25, 2026 and Guitar Codex on October 29, 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.*