About this app
Most guitar players never properly learn the notes on the fretboard. We memorize shapes and guess—and it works for a while. But when we try to improve, we hit a wall. JustinGuitar Note Trainer helps us learn the fretboard fast, in just 5 minutes a day. No diagrams. No memorizing charts. Just simple exercises that build a real understanding of the guitar neck. We learn to find any note on the guitar fretboard, build a clear mental map across all strings, and stop guessing and actually know the notes. Short daily exercises perfect for busy schedules, smart repetition to reinforce weak spots, and practice anywhere with your phone. If we want to learn guitar notes properly, this is one of the most valuable skills we can build. Built by JustinGuitar.
Latest release
What’s New
• Fixed game screens getting cut off on smaller phones and in landscape mode. • Fixed sharp (#) and flat (b) note names being cut off in the "Find the Note" game on some devices. Accidentals like A# and Ab now display fully. • Improved sign-in reliability: brief network interruptions no longer sign you out. • Added an "App & version info" section under Instructions & Support, with a Copy button so you can easily share details when contacting our support team.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 31, 2026 · 8:52 PM $4.99
Screenshots
