This virtual instrument simplifies music creation for all ages and abilities. Its patented system uses colors, shapes, and math to teach music theory intuitively. Play and compose songs easily with a unique clock-based interface.
5.0(4 ratings)
Free
Best apps like System 2412
15+ similar apps compared and reviewed
4.8 avg rating
6 free apps
Updated August 2026
Whether you want more options like System 2412 or a completely different take on the same concept, our curated list of 15+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
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KA mini PaiXiao
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This virtual instrument app offers a high-quality sound experience for the Chinese PaiXiao. Designed with a simple interface, it's suitable for both electric wind and MIDI keyboard users. It functions as a standalone app or an AUv3 plugin.
Virtual Chinese PaiXiao instrumentHigh-quality sound experienceSimple UI controls
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MathMusic
Music Instrument for iPhone
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This app allows users to create music by manipulating virtual guitar strings to change pitch. Explore chords, play individual notes rhythmically, and save your creations to layer melodies over accompaniments.
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Rotinsky
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This application calculates various rotational arrays for serial composition, including prime, retrograde, and inversion forms. It supports substitutions for 10 and 11, and offers display options for integers, note names with flats, or note names with sharps.
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Tap The Matrix 2
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This app generates twelve-tone matrices (dodecaphonic) based on your input. Easily input note orders via a piano-style keyboard and customize the matrix display to show numbers or note names with sharps or flats.
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Music By Numbers
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This application simplifies complex post-tonal music calculations. It allows users to instantly compute matrices and pitch set collections, with options to view detailed set information, rotate, invert, and flip sets. Users can also save and edit their work for future reference.
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