Fretboard vs 1 to A

Master the guitar fretboard. One scale at a time. Stop guessing scales and shapes. Fretboard turns your guitar into a visual map — see every note, scale, and pattern across the entire neck instantly. MOST GUITARISTS ARE LOST ON THE FRETBOARD You memorize shapes. But when the key changes or the song moves… everything falls apart. Because the fretboard still feels like a puzzle. FINALLY UNDERSTAND THE WHOLE NECK Fretboard helps you explore scales and arpeggios in CAGED positions across the entire fretboard. So you can see how everything connects. WHAT YOU'LL UNLOCK • Play anywhere on the neck — no more being stuck in one position • Understand scales instantly — see patterns across every key • Connect theory to your guitar — turn music theory into something visual • Practice smarter — discover patterns instead of memorizing random shapes BUILT FOR REAL GUITAR PRACTICE • Interactive fretboard with pinch-to-zoom • Explore scales and arpeggios — pentatonic, major, minor, modes, and more • Visualize CAGED patterns — arrow through positions and watch them light up • Change key instantly — tap to switch root note • See the entire neck or zoom into 4–5 fret regions • Three display modes: degrees, note names, or dots only SCALES & ARPEGGIOS INCLUDED Basic scales: Minor Pentatonic, Major Pentatonic, Blues, Major, Natural Minor, Melodic Minor, Harmonic Minor Major scale modes: Ionian, Dorian, Phrygian, Lydian, Mixolydian, Aeolian, Locrian Arpeggios: Major, Minor, Major 7, Minor 7, Dominant 7, Minor 7b5 Universal app — works on iPhone, iPad, and Mac. Simple, uncluttered, and designed for practice.

Ever wonder how people play music with a number? 1 to A makes sense of the number system and shows you the translation for all major keys. Simply select a key and see the chord that corresponds! Don't know how to play that chord? We got you just click on the number and view the fingering!