Music Theory by Justin Guitar Android

Music Theory by Justin Guitar

By: Musopia App
How Music Works: Unlock guitar fretboard, chords & scales with JustinGuitar

Overview

Google Play Store
Downloads
14,743 ▲ 82
Data as of 2026-09-23
Rating:
4.51 ▲ 0.02
(239)
Version:
1.0.5
Last updated: 2026-09-17
Ranking
#489,410 ▼ 225
Overall

Features & Capabilities

Music Theory by Justin Guitar helps guitarists understand music theory through practical, bite-sized lessons and interactive fretboard exercises. Learn notes, chords, scales, keys, intervals, chord progressions, barre chords, and fretboard patterns in a way that connects directly to playing acoustic or electric guitar.

Use fretboard and chord trainers, quizzes, and step-by-step exercises to improve note memorization, play by ear, write riffs and solos, and overcome practice plateaus. Created by Justin Sandercoe of JustinGuitar, the app supports learning at your own pace. Full access requires a subscription, and the app requires Android 15 or higher.

User Growth & Download Statistics

App Education Music & Audio
By:
Musopia
Downloads:
14,743 82
Rating:
4.51
(239) 0.02
Version:
1.0.5 Last updated: 2026-09-17
Version code:
96
Creation date:
2025-10-06
Publisher country:
FI FI
Permissions:
  • android.permission.RECORD_AUDIO Very high risk
  • android.permission.BLUETOOTH Moderate risk
  • com.google.android.gms.permission.AD_ID Moderate risk
  • android.permission.ACCESS_ADSERVICES_AD_ID Low risk
  • android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
  • android.permission.ACCESS_ADSERVICES_CUSTOM_AUDIENCE Low risk
  • android.permission.ACCESS_ADSERVICES_TOPICS Low risk
  • android.permission.FOREGROUND_SERVICE Low risk
  • android.permission.INTERNET Low risk
  • android.permission.MODIFY_AUDIO_SETTINGS Low risk
    • See more
Size:
140.96MB
Email:
in*****@musopia.net
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2026-09-23
Compare stats and ranking:

Ranking

# 489,410 ▼ 225

Other platforms

Apple
Music Theory by Justin Guitar (v1.0.5)
4.80 (382)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.
Developed by:
Musopia
Google Play Store
https://play.google.com/store/apps/details?id=net.musopia.theoryapp
Email:
in*****@musopia.net
Website:
http://www.musopia.net

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