Justin Guitar
For aspiring guitarists, ranging from beginners following a structured curriculum to intermediate players seeking specific technical drills.
Guitar Fretboard Note Trainer
Snapshot
Who is Justin Guitar?
Providing structured, pedagogical guitar instruction through gamified tools and curriculum-aligned utilities for students worldwide.
Target audience
Portfolio
Free 1Last updated
Guitar Fretboard Note Trainer
v2.17
6.3y ago
Publisher DNA
What defines Justin Guitar?
Publisher DNA
Primary focus
Music education and guitar practice utilities
Scale
indie
Target audience
Aspiring guitarists, ranging from beginners following a structured curriculum to intermediate players seeking specific technical drills.
Origin
Founded by Justin Sandercoe in 2003 to support private lessons before expanding into a global digital education platform.
Signature Patterns
- •Direct integration with the JustinGuitar web-based curriculum and lesson plans
- •Focus on specific, isolated skill-building such as fretboard memorization and ear training
- •Preference for one-time purchase monetization models over recurring subscriptions
- •Pedagogical approach utilizing gamified exercises and progressive difficulty levels
Portfolio momentum
With zero releases in the last six months and 80% of the portfolio classified as abandoned, the mobile strategy is currently in a legacy maintenance phase.
Company profile
medium confidence- Founded
- 2003
Portfolio
What does Justin Guitar ship?
Apps
6 apps analysed
Learn the notes on the guitar fretboard fast with this easy and fun app
Analysis in progress
Analysis in progress
Single-market publisher, every app ships only to United States.
Based on 2 of 6 apps with localized market data, more coverage rolling in as scans complete · last scanned .
Americas (1)
- United States2 / 2
Core markets (2/2 apps)
User Sentiment
How do users feel about their apps?
1
Positive apps
0
Neutral / mixed
0
Negative apps
75/100
Avg sentiment score
Rivals
Who does Justin Guitar compete with?
The rivals identified
Nemeses(1)
A high-velocity rival with 6 releases in the last 6 months, offering a specialized 'MetroTimer' feature that directly competes with the target's practice timer.
Contenders(3)
A modern, UX-focused rival that leverages visual cues and haptics to provide a more immersive practice environment than the target's static interface.
A feature-dense alternative that targets the same 'training' niche through complex polyrhythm and programmable setlist features.
The market leader in the 'all-in-one' utility space, combining professional tuning with metronome features that overshadow the target's single-purpose focus.
The Analyst's Read
The bottom line on Justin Guitar
Bottom line
Justin Guitar is a content-first publisher that uses mobile apps as functional supplements to a dominant web and social presence. While the mobile portfolio is currently stagnant in terms of development, it maintains high user sentiment by solving specific technical hurdles for a dedicated student base.
Frequently asked questions
How many apps does Justin Guitar publish?
What kind of apps does Justin Guitar make?
What is Justin Guitar's top app?
In how many countries are Justin Guitar's apps available?
What fed this analysis
- Apps analyzed:
- 5
- With full intel:
- 1
- With overview:
- 5
- Website scraped:
- yes
- Social presence:
- yes