# PeAk Fretboard Studio — Guitar Tab & Scale Visualizer

> Guitar fretboard visualization tool for creating and exporting diagrams. (iPhone/iPad app by MINHYUK KIM.)

- Source: https://appshunter.io/ios/app/peak-fretboard-studio/id6780172262 (this page in markdown: same URL + `.md`)
- Developer: [MINHYUK KIM](https://appshunter.io/developer/6780172264)
- Category: Music, Education
- Price: $5.99 (on sale, was $6.99)
- Age rating: 4+
- Requires: iOS 18.0 · 6 MB
- Languages: American English
- Released: 2026-07-09
- Data updated: 2026-10-16
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/peak-fretboard-studio/id6780172262/reviews.md

## What is PeAk Fretboard Studio?

PeAk Fretboard Studio is a guitar visualization tool for content creators, teachers, and players. Build clean, professional fretboard diagrams — scales, modes, chord shapes, and the CAGED system — then export them as PNG for YouTube videos, lessons, and social media.

FRETBOARD
• 6-string fretboard with adjustable fret count and a moveable Start Fret
• 8 tunings: Standard, Drop D, Half Step Down, Drop C, DADGAD, Open G, Open D, Open E
• Show notes as scale degrees or note names, with a root-note highlight

SCALES & MODES (17)
• Pentatonic Major/Minor, Blues, Major, Natural / Harmonic / Jazz Minor
• Dorian, Phrygian, Mixolydian, Lydian, Locrian
• Phrygian Dominant, Altered, Whole Tone, Diminished, Dominant Diminished

CAGED SYSTEM
• Overlay the C-A-G-E-D shapes across the neck
• Highlight any single shape to study its position and how the shapes connect

FINGERINGS & TECHNIQUES
• Finger numbers 1–4, thumb (T), and muted (X) markers
• Hammer-on, pull-off, slide, and bend articulation markers

SCENES
• Save, name, and switch between multiple diagrams in one project

EXPORT
• PNG with scale, fingering-only, or transparent background
• High-resolution output sized for video and social

Available on Mac, iPad, and iPhone. One purchase covers all your devices.

Perfect for guitar YouTubers, online instructors, and players who want to communicate musical ideas clearly and visually.

## Key features

- Fretboard visualization
- Scale and mode display
- Chord form diagrams
- CAGED system visualization
- Fingering and technique notation
- Customizable export options
- Scene management for lessons

## Is PeAk Fretboard Studio safe?

Not enough ratings yet to assess PeAk Fretboard Studio.

## Is PeAk Fretboard Studio legit?

PeAk Fretboard Studio has limited verification signals. The AppsHunter Legitimacy Score for PeAk Fretboard Studio is 58 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/peak-fretboard-studio/id6780172262/reviews.md

### 5/5 — 기타치는 사람의 필수앱임

*2026-07-22*

맨날 스케일 지판 이미지 찾느라 시간 많이 보냈는데 이거하나면 끝남.
코드 기능도 있으면 좋을거같은 생각을 했는데 그러면 앱이 복잡해질 것 같긴 함.
깔끔하고 보기 편하고 넘 좋음.
아이패드도 부탁합니다!!

## Frequently asked questions about PeAk Fretboard Studio

### What is PeAk Fretboard Studio used for?

PeAk Fretboard Studio is a visualization tool for guitar fretboards, scales, modes, and chords. It helps users create professional diagrams for content creation, lessons, and social media.

### What devices does PeAk Fretboard Studio support?

PeAk Fretboard Studio is available on Mac, iPhone, and iPad. A single purchase grants access to all supported devices.

### How much does PeAk Fretboard Studio cost?

PeAk Fretboard Studio is a paid application priced at $8.99. This one-time purchase provides access to all features across all supported devices.

### Can I customize the fretboard in PeAk Fretboard Studio?

Yes, you can adjust the number of frets (4-15), change the starting fret, and select various tunings like standard and drop D. You can also choose between light and dark themes.

### What types of scales and modes can I visualize?

The app supports a wide range of scales and modes, including pentatonic (major/minor), blues, major, natural/harmonic/jazz minor, Dorian, Phrygian, Lydian, Mixolydian, Locrian, whole tone, and diminished scales, totaling 17 types.

### How does PeAk Fretboard Studio help with learning chords?

It visualizes the CAGED system with colored guides on the fretboard, allowing users to understand chord positions by overlapping them with scales.

### Can I export my fretboard diagrams?

Yes, you can export your diagrams as PNG files. Options include choosing between dark, white, or transparent backgrounds, and exporting with or without fingering information.

### Does PeAk Fretboard Studio have ads?

No, PeAk Fretboard Studio does not contain advertisements. It is a paid application that offers an ad-free experience.

## Version history (last 1 release)

### 2.1.0 — 2026-08-06

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-16.*