ScaleMate - Visualize Harmony
ScaleMate - Visualize Harmony Summary
ScaleMate - Visualize Harmony is a mobile iOS app in Music And Audio by Anton Schwartz. Released in Dec 2020 (5 years ago). It has 23 ratings with a 4.83★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 35 monthly active users . Store metadata: updated Feb 25, 2026.
Store info: Last updated on App Store on Feb 25, 2026 .
4.83★
Ratings: 23
Screenshots
App Description
ScaleMate is a modern, interactive reference to jazz harmony, brought to you by composer/educator Anton Schwartz.
ScaleMate lets you…
…HEAR SCALES
conventionally or as random melodies.
…VISUALIZE SCALES
in ways that correspond to how we need to make sense of them.
…READ & LEARN
about how different scales relate, and how to use them in improvising, through expert, built-in advice.
…MANIPULATE SCALES
while you listen, so you can see and hear the effects that changes make while you make them.
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ScaleMate is a reference that shows you & plays for you any scale you wish…. But that's just the beginning. ScaleMate helps you hear & understand scales and harmony more deeply… by teaching you to visualize scales in ways that match what they sound like.
Imagine… Wouldn't it be nice to have a single image to understand all the modes of the major scale?
Ever wonder why the modes are ordered so oddly, hopping between major & minor & dominant?
Or notice that the Altered Scale is the "darkest", most minor sounding of all possible dominant scales?
Or that its tritone-substitution, the Lydian Dominant Scale, is the "brightest" of them all?
Ever notice that the minor pentatonic scale is a mode of the major pentatonic scale and wonder whether there were any other useful pentatonic modes?
Ever notice that the major pentatonic scale (and its modes) are the only 5-note scale that doesn't contain any half steps or tritones?
ScaleMate shows you scales in a way that makes these observations natural and immediate… and plays you the results too.
Or ever just wonder what the definition of a dominant chord is and which common scales can be used for them? ScaleMate's got you covered.
——————— FEATURES ———————
USE IT RIGHT AWAY
Use ScaleMate right now! Built-in help is there for you whenever you want it.
LISTEN
ScaleMate lets you hear what scales sound like, by playing them up & down, or by playing random melodies that use them.
VISUALIZE WHAT YOU HEAR
ScaleMate shows every scale both linearly (for melodic understanding) and on the circle of fifths (for harmonic understanding).
FULL LIBRARY OF SCALES
ScaleMate knows all the scales you're ever likely to encounter.
A WELLSPRING OF KNOWLEDGE
Extensive info pages on 40+ of the most common & important scales, including practical advice