See the whole fretboard.
Finally.
Scaled maps scales, modes, triads, and progressions across every string — so you spend less time guessing and more time playing.
What you get
Everything your practice needs
Scale Mapper
Choose any key and mode. Every note lights up across all 6 strings — from open position through the 24th fret.
Diatonic Triads
Overlay all seven diatonic triads on the fretboard. Step through each one to internalize chord tones in context.
Custom Chords
Add any chord by name — Am, Bdim, C#aug. Sequence custom chords alongside diatonic triads in any order.
Scale Layers
Stack a second scale or custom note set on top. Shared notes keep their color; new notes get a distinct one.
Tunings
Standard, drop D, open G, DADGAD, and custom tunings — the entire fretboard recalculates in real time.
Harmony Mode
Overlay all diatonic triads at once and step through each degree. See exactly which chord tones land where across the neck — and why they work.
Learn Mode
Select notes or a run of strings to see the chord, its name, and how it sits in the scale — all in real time.
Scale Queue
Save boards, build sequences, and move between scales mid-session. Organize your work into projects and pick up exactly where you left off.
Annotation Tools
Circle key positions, highlight note groups, and draw paths between shapes directly on the fretboard. Built for guitar teachers who want to mark up the neck live — during a lesson, a walkthrough, or a screen share.
And more.
Our Philosophy
Scaled isn't about memorizing songs or following a rigid system.
It's about understanding why things work — and then using that insight to play with an edge.
The best players didn't come up by completing courses or locking themselves into one method. They built their own feel. They saw patterns, connected ideas, and turned those into something personal. They gave themselves the tools and then they attacked.
Scaled is built around that same philosophy.
Instead of telling you what to play, it shows you what's happening. It lets you see the relationships between notes, chords, and shapes on the fretboard in a way that actually makes sense. You start to recognize patterns. You start to trust your instincts. You stop guessing.
This isn't about boxing you into a system.
It's about giving you the clarity and confidence to create your own.
Because real progress doesn't come from copying. It comes from understanding, experimenting, and making it yours.
Pricing
Start free. Upgrade when you're ready.
Only Pro is paid — everything else is free, forever.
No Account
Free
Jump straight in — no sign up required.
- ✓ Full scale mapper
- ✓ Major & minor triads
- ✓ Note label modes
- ✓ Works instantly in your browser
Account
Free
Save your work and pick up where you left off.
- ✓ Everything in No Account
- ✓ All diatonic triads
- ✓ Save up to 6 scales & 3 projects
- ✓ Scale queue — compare 2 boards side by side
- ✓ Custom tunings — 6, 7 & 8 string, save up to 10
- ✓ Custom color themes
Pro
$7
/ monthOr $59/year — save 30%. Cancel anytime.
- ✓ Everything in Account
- ✓ Save up to 500 scales & 500 projects
- ✓ Scale queue — up to 15 boards
- ✓ Practice drills & stats
- ✓ Custom chords & extended triads
- ✓ Harmony mode across the full neck
- ✓ Step mode — cycle triads live on the fretboard
- ✓ Learn mode — identify chords and their role in the scale
- ✓ Progression tools — find the scale behind any chord or note
- ✓ Annotation tools — mark up the fretboard with rings, highlights, and lines
- ✓ Early access to every new feature