Life & fun · alternatives · 2026
24 alternatives to Scale Heaven – Browse and play any scale/chord, chord progression
Scale Heaven is a music tool that lets users browse and play scales, chords, and chord progressions. Launched in 2019, it serves musicians and music learners who need to explore harmonic concepts interactively. The… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Scale Heaven – Browse and play any scale/chord, chord progression launched in 2019; newer entries below may have overtaken it.
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Harmopark is a browser-based music tool that can be used for different purposes, ranging from visually grasping harmony concepts to playing around with chord progressions.
2019 · harmopark.app · its alternatives →
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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 →
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Searchable library of over 6000 different scales
2020 · solfej.io · its alternatives →
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python framework for creating music applications. Contribute to synestematic/kord development by creating an account on GitHub.
2020 · github.com · its alternatives →
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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 →
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A place to explore piano chords freely and interactively
2022 · pianochord.io · its alternatives →
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Play piano chords online. Hear and visualize major, minor, diminished, augmented & more chords on the piano. Makes for an easy piano chord reference chart.
2023 · muted.io · its alternatives →
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Chord & scale dictionary with libraries, reverse mode, etc.
2020 · songtive.com · its alternatives →
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Guitar scale diagrams and charts, with color CAGED shapes for pentatonic, blues, major and minor scales.
2018 · grunfy.com · its alternatives →
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Hi Hacker News, I've created Chord Nebula, a simple web-based game designed to help users learn and practice piano chords, basic progressions, and harmony fundamentals. The game integrates with MIDI keyboards, allowing you to play chords in real-time and receive immediate feedback based on the key you choose. GitHub Repository: https://github.com/yottanami/chord_nebula Live Demo: https://chords.yottanami.com Requirements: To use Chord Nebula, you'll need a MIDI keyboard connected to your computer. Current Status: Chord Nebula is still a simple project. I'm…
2024 · chords.yottanami.com · its alternatives →
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🎹 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 →
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ChordHelper▲104Make chord progressions with no music theory
2022 · chordhelper.com · its alternatives →
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ChordIQ▲103Learn notes, chords, sight reading, perfect pitch and more.
2020 · songtive.com · its alternatives →
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Dear, This is an update from first submission [1]. New features: - add Hz scale - add YT Music support - add microphone recording - add scale (x and y) options to reduce CPU usage [1] https://news.ycombinator.com/item?id=28135562
2021 · github.com · its alternatives →
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muted.io▲128Magical collection of tools to learn music & music theory
2023 · muted.io · its alternatives →
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I built a free, browser-based tool for exploring scales, modes, and their diatonic chords. Pick any root note and scale (major, natural minor, all seven modes, and 70+ other scales) and instantly see which chords (triads, 7th, 9th, etc.) belong to that key. It also includes a built-in sequencer so if you've found interesting chords for your scale, you can arrange them into a progression and hear how they flow together. No need to switch between a theory reference and a DAW just to test whether a ii–V–I sounds right in your preferred scale. No signup, no ads, no paywall, just a tool I wished…
Feb 2026 · interactivechordfinder.com · its alternatives →
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2017 · peterburk.github.io · its alternatives →
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Also compare
- Tonality alternatives
- Harmopark – Web tool to visually build chords and progressions alternatives
- Guitar Dashboard – Open source music theory explorer for guitarists alternatives
- Scale Search by Solfej alternatives
- Harmony 0.7 alternatives
- Kord – Python tool for displaying guitar chords/scales on your terminal 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 →