Here is a visualization of all the scales in the aQWERTYon, organized by the way I personally conceptualize them. This does not represent every scale in the world, just a broad selection of the ones in common usage in pop, rock, R&B, hip-hop, jazz, and film and game music.
I group scales into three broad categories: Major, Minor, and Neither. Major scales include a pitch that’s a major third above the root, and minor scales include a pitch that’s a minor third above the root. Makes sense! The “neither” category includes scales that have both major and minor thirds (e.g., altered, diminished) or just generally exist outside the major/minor universe (e.g., blues.) I hope you find it useful! And see also a list of typical uses for all these scales.
Yes, i do find it useful! Thank you!