GuitarIntervalMaster

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Everyone
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About this app

Master "Intervals" to take your improvisation and chord work to the next level.

For guitarists and bassists, intuitively understanding "intervals" relative to a root note—rather than just note names—is the fastest way to play with total freedom. This app is a dedicated training tool designed to sharpen your interval recognition through focused exercises.

[Key Training Modes]

Identify Mode
Instantly guess the interval (m3, P5, m7, etc.) of a highlighted position relative to the root.

Locate Mode
Find and tap all instances of a specific interval within a selected fret range.

[App Features]

Practical Fretboard View: Uses a simplified interface that helps you visualize the fretboard as a "map," improving spatial recognition.

Customizable Sessions: Choose specific strings to focus on (e.g., just the high strings or the bass strings).

Minimalist Design: No clutter. Just a pure, efficient environment for daily repetitive practice.

Perfect your understanding of scales, chord tones, and the relative positions that form the foundation of improvisation. Start mastering the fretboard today.
Updated on
Apr 7, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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What’s new

minor changes
Content rating
Everyone
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App support

About the developer
木村 直也
mehohoho6+devprof@gmail.com
若林3丁目3−2 GRACE若林 206 世田谷区, 東京都 154-0023 Japan

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