Best Guitar Scales App

209+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated June 2026

From beginner-friendly picks to power-user tools, our guitar scales app list covers 209+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.

Compare top Guitar Scales App (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1ScaleBank: Guitar ScalesScaleBank: Guitar ScalesFree4.8★ (1K)NoYesSep 2026
2Guitar Scales PowerGuitar Scales PowerFree4.6★ (77)YesNoSep 2026
3Fender Tune: Guitar Tuner AppFender Tune: Guitar Tuner AppFree4.8★ (149K)YesNoSep 2026
4Guitar Fretboard: ScalesGuitar Fretboard: ScalesFree4.8★ (48)NoYesSep 2026
5TONALY: Songs, Scales & TheoryTONALY: Songs, Scales & TheoryFree4.8★ (6.3K)NoYesSep 2026
6Grapes - Scales & ChordsGrapes - Scales & ChordsFree4.6★ (39)NoYesSep 2026
7GuitarScales FreeGuitarScales FreeFree3.4★ (7)NoNoMay 2026
8Ultimate Guitar: Chords & TabsUltimate Guitar: Chords & TabsFree4.7★ (478K)YesYesSep 2026

Top Picks for Guitar Scales App

ScaleBank: Guitar Scales#1

ScaleBank: Guitar Scales by Better Notes, LLC

Riff Finder, Blues Theory, Jam
Editor's Choice
🎵 Music
4.8😊(1K ratings)
FreeIn-App Purchases
ScaleBank: Guitar Scales screenshot 1
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ScaleBank: Guitar Scales screenshot 3
ScaleBank: Guitar Scales screenshot 4
ScaleBank: Guitar Scales screenshot 5
ScaleBank: Guitar Scales screenshot 6

This app provides a comprehensive library of guitar scales and patterns for musicians. Explore various scale types, practice anywhere with clear audio samples, and design new riffs. It supports both right and left-handed players across a 24-fret fretboard.

What We Love

  • 👍 Useful for practicing scales
  • 🚀 Easy to use and navigate
  • 💡 Helpful for learning guitar theory
  • 🚀 Comprehensive collection of scales
  • 👍 Convenient reference tool

Room to Improve

  • 🔒 Requires subscription for full access
  • 🐛 Issues with latest update
  • 🔒 Previously free features now locked behind paywall
  • 🐛 Occasional crashes or bugs
Guitar Scales Power#2

Guitar Scales Power by Thomas Gunter

Learn Guitar Scales and Tuner
Strong Contender
🎵 Music
4.6😊(77 ratings)
FreeAds
Guitar Scales Power screenshot 1
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Guitar Scales Power screenshot 4
Guitar Scales Power screenshot 5
Guitar Scales Power screenshot 6

Master guitar scales and modes with this comprehensive app. Features a built-in tuner, interactive scale visualizations, and practice loops to improve finger dexterity and improvisation skills. Supports various tunings and the CAGED system for fretboard mastery.

What We Love

  • 👍 Easy to use
  • 👍 Great for learning scales
  • 👍 Comprehensive content
  • 👍 Free to use
  • 👍 Useful reference tool
  • 👍 Good for beginners
  • 👍 Nice graphics
  • 👍 Customizable tunings
  • 👍 No ads (paid version)
  • 👍 Helps improve playing
  • 👍 Good for improvisation
  • 👍 Fast and clear interface
  • 👍 All scales in one place
  • 👍 Helps understand the neck
  • 👍 Good for lead guitarists
  • 👍 Helpful for practice
  • 👍 Well-made app
  • 👍 Developer responsiveness

Room to Improve

  • 🐛 Bugs and glitches
  • 🐛 Confusing interface for some
  • 🐛 Adverts in free version
  • 🐛 Fretboard orientation issues
  • 🐛 Some features hard to find
  • 🐛 Basic functionality for some
  • 🐛 Incompatibility issues
  • 🐛 Annoying ads blocking content
Fender Tune: Guitar Tuner App#3

Fender Tune: Guitar Tuner App by Fender Digital

Chords, Scales and Metronome
Worth Considering
🎵 Music
4.8😐(149K ratings)
FreeAds
#70in Music
Fender Tune: Guitar Tuner App screenshot 1
Fender Tune: Guitar Tuner App screenshot 2
Fender Tune: Guitar Tuner App screenshot 3
Fender Tune: Guitar Tuner App screenshot 4
Fender Tune: Guitar Tuner App screenshot 5
Fender Tune: Guitar Tuner App screenshot 6

This app offers precision tuning for guitar, bass, and ukulele with multiple modes and customizable options. It also provides a comprehensive suite of practice tools, including chord and scale libraries, and metronome functionality.

What We Love

  • 🚀 Easy to use
  • 👍 Accurate tuning
  • 🚀 Convenient for beginners
  • 👍 Variety of tuning options
  • 🚀 Quick tuning process
  • 👍 Helpful for developing ear
  • 👍 Great for acoustic and electric guitars

Room to Improve

  • 🐛 Inconsistent string detection
  • 🐛 Inaccurate tuning at times
  • 🐛 Causes string breakage
  • 🐛 Buggy auto-tuner
  • 🔒 Requires account for full features
  • 🐛 Struggles with bass tuning

More Guitar Scales App apps to explore

FAQ about Guitar Scales App

What is the best guitar scales app for iPhone?
ScaleBank: Guitar Scales tops our guitar scales app ranking as of June 2026, with a 4.8-star average from 1K App Store ratings, and it's free to download.
Yes — 20 of the top guitar scales app we rank are free to download, including ScaleBank: Guitar Scales and Guitar Scales Power.
ScaleBank: Guitar Scales has no ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 209+ guitar scales app on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
ScaleBank is a mobile application designed to help guitarists learn, practice, and create music. It offers a vast library of guitar scales, patterns, and modes with clear audio samples, allowing users to explore different musical ideas and improve their playing.
Key features include a comprehensive collection of scales such as major, minor, pentatonic, modes, and exotic scales. It also provides a 24-fret fretboard visualization with audio playback, support for left-handed players, and tools for riff design and practice.