Work · alternatives · 2026
24 alternatives to Interactive Music Theory Cheat Sheet
An interactive music theory cheat sheet with scales, diatonic chords, notes on the piano, notes on the staff and key signature for all major and minor keys.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Interactive Music Theory Cheat Sheet launched in 2022; newer entries below may have overtaken it.
- 1
Keys, scales, chords, notes & intervals - all on one page
2022 · its alternatives →
- 2
LightNote▲242An interactive site to learn the basics of music theory 🎶
2016 · lightnote.co · its alternatives →
- 3
Interactive piano reference for major and minor scales (diatonic scales), their notes, note placement on the piano keyboard and their relative minor or major.
2023 · muted.io · its alternatives →
- 4
A free, open source, music theory explorer for guitarists. Discover how scales and modes map to the fretboard and how chords work within scales.
2018 · guitardashboard.com · its alternatives →
- 5
Guitar scale diagrams and charts, with color CAGED shapes for pentatonic, blues, major and minor scales.
2018 · grunfy.com · its alternatives →
- 6SH
I made a software library for displaying piano music 7 years back, and recently ported it to the web (which is now easier than even ever). It displays sheet music as you play, and let's you take snapshots of specific chords, then keeps a running list of chords as keyboard visuals (instead of just displaying sheet music). Just a simple tool for songwriting/ figuring out songs by ear, or just understanding music key theory (which I'm admittedly a still a beginner at).
2025 · pianoboi.site · its alternatives →
- 7
Quickly find your Bootstrap classes on this interactive Bootstrap cheat sheet. It includes code samples and live preview of elements.
2016 · hackerthemes.com · its alternatives →
- 8
muted.io▲128Magical collection of tools to learn music & music theory
2023 · muted.io · its alternatives →
- 9
🎹 Memorize piano scales with ease! A piano practice program w/ MIDI support. Consider it an interactive reference manual - ZaneH/piano-trainer
2025 · github.com · its alternatives →
- 10
“Lend Me Your Ears” is an interactive web-based game inspired by the classic Simon toy (originally by Milton Bradley). It presents players with a sequence of musical notes and challenges them to reproduce the sequence using either an on-screen piano or a connected MIDI keyboard. Each correct response leads to a progressively more difficult sequence, testing the player’s concentration, memory, and pitch recognition. The game features two modes: - Simon Mode (focuses on auditory recall) - Practice Mode (displays standard sheet music notation to support learning) The game also includes options…
Jan 2026 · lend-me-your-ears.specr.net · its alternatives →
- 11
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2018 · note.kitchen · its alternatives →
- 12
Flat is intuitive music notation software for Mac, Windows, web, iOS & Android. Compose, collaborate, play & print sheet music from any device.
2016 · flat.io · its alternatives →
- 13SM
Hi everyone, my name is Kevin Lin, and this is a Show HN for my sheet music smart glasses project. My video was on the front page on Friday: https://news.ycombinator.com/item?id=43876243, but dang said we should do a Show HN as well, so here goes! I’ve wanted to put sheet music into smart glasses for a long time, but the perfect opportunity to execute came in mid-February, when Mentra (YC W25) tweeted about a smart glasses hackathon they were hosting - winners would get to take home a pair. I went, had a blast making a bunch of music-related apps with my teammate, and we won,…
2025 · its alternatives →
- 14
This is a keyboard in just intonation. It can play the notes a piano can. The big difference from a piano is that all the notes become consonant. At least, when you want to play a dissonant chord, you are clearly opting in to it because it's clear which notes are dissonant to each other. You won't bump into a dissonant note by mistake. You can play without knowing any music theory. Hit arbitrary notes with the rhythm you want, and the pitches will work. Not understanding the buttons is fine. Even rolling your elbow around your keyboard is fine. If you are a musician and press the wrong key…
2023 · ad8e.pages.dev · its alternatives →
- 15
I always found sheet music way too hard to read - and I literally spent a year at a company building a sheet music rendering engine. I wanted an app that would display music like the tutorials on YouTube, but not be focused on upselling lessons etc. like most current apps, and also would let me import my own files This works on MIDI files. If it’s a valid midi it probably plays. Since releasing, I did add a subscription for classical music - on a theory that most normal users don’t know what a midi file is. It changed about a month ago from an up front price to in app purchases and/or a…
2023 · jacobdoescode.com · its alternatives →
- 16
I designed a relative piano-roll-based music notation. I used 12 colored arranged in a specific way to make visible the main effects and oppositions of Western tonal harmony. The tonic is always white, so a manual annotation/interpretation is required for each MIDI file. All chords are flags of three to four colors. Minor mode is darker, major mode is lighter. Colors are arranged in thirds. I sorted the pieces from simple complex harmony. I also wrote a bit of text to explain what you may see. There's also a corpus of structures: hyperlinks of tags that allow you to find similar…
Nov 2025 · rawl.rocks · its alternatives →
- 17
An interactive reference to major & minor musical scales
2021 · muted.io · its alternatives →
- 18NI
2013 · notezilla.io · its alternatives →
- 19
This started out when I vibe-coded a guitar scale fingering generator. It came out pretty good, and I started adding stuff to it: chords, then how chords and scales interact. Then I added charts for other instruments I mess around with: piano, cello, alto recorder. There's a complexity toggle to go from basic harmony to extended/experimental stuff. It's honestly still mostly a toy, but I thought other people might be interested in playing with it. Source is on github, so it's easy enough to run locally and fork. https://github.com/aleshh/gtr-scales
May 2026 · projects.alesh.com · its alternatives →
- 20
- 21
MelodyScribe▲109Convert PDF files to annotated sheet music
2024 · melodyscribe.com · its alternatives →
- 22
- 23
A simple music theory helper tool
2022 · muted.io · its alternatives →
- 24
An online interactive and playable 19 tone equal temperament keyboard.
2016 · academo.org · its alternatives →
Also compare
- Music Theory Cheat Sheet alternatives
- LightNote alternatives
- Interactive Visuals for Major and Minor Scales on Piano alternatives
- Guitar Dashboard – Open source music theory explorer for guitarists alternatives
- Interactive guitar scales diagrams alternatives
- Show HN Pianoboi – displays sheet music as you play your piano alternatives
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →