Synthesia alternatives: 2 apps ranked by verified data
Common reasons people leave Synthesia: no structured courses or video lessons, and built-in song list is small without buying store songs or finding MIDI files. We ranked 2 alternatives by how directly each one replaces Synthesia, then by reviews, real visits and how recently each app's facts were checked against its own website. Neothesia currently ranks first.
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Show all 2 alternativesThe best Synthesia alternative for…
The highest-ranked app in this list for each need.
Best Synthesia alternative for most people
NeothesiaFree and open-source falling-notes player that also runs on Linux, with no unlock fee.
Best Synthesia alternative for a free option
NeothesiaFree and open-source falling-notes player that also runs on Linux, with no unlock fee.
Best Synthesia alternative for a free plan you can upgrade
flowkeyAdds video of a pianist, sheet music and step-by-step courses alongside Wait Mode practice.
Best Synthesia alternative for open source
NeothesiaFree and open-source falling-notes player that also runs on Linux, with no unlock fee.
Best Synthesia alternative for Mac
NeothesiaFree and open-source falling-notes player that also runs on Linux, with no unlock fee.
Best Synthesia alternative for Windows
NeothesiaFree and open-source falling-notes player that also runs on Linux, with no unlock fee.
Best Synthesia alternative for Linux
NeothesiaFree and open-source falling-notes player that also runs on Linux, with no unlock fee.
Best Synthesia alternative for iPhone and Android
flowkeyAdds video of a pianist, sheet music and step-by-step courses alongside Wait Mode practice.
Best Synthesia alternative for working in the browser
flowkeyAdds video of a pianist, sheet music and step-by-step courses alongside Wait Mode practice.
Synthesia alternatives: common questions
What is the best alternative to Synthesia?
Neothesia ranks first right now. Free and open-source falling-notes player that also runs on Linux, with no unlock fee.
Is there a free alternative to Synthesia?
Yes. Neothesia (open source) and flowkey (free plan + paid) have a free option. Check each app's verified facts for current plan limits.
Is there an open-source alternative to Synthesia?
Yes: Neothesia.
Which Synthesia alternatives work on Linux?
Neothesia runs on Linux.
Why do people switch from Synthesia?
The complaints we hear most: no structured courses or video lessons; built-in song list is small without buying store songs or finding MIDI files; best experience needs a MIDI-capable keyboard.
How is this list ranked?
Every app is scored with the same published formula: how directly it replaces Synthesia, reviews (weighted by verification), visits from AppBreakup, how recently its facts were checked against its own website, and reader votes.