Learn piano with falling notes, right in your browser — free, with no download and no unlock key required.
Start Playing FreeIf you're searching for a free Synthesia alternative, Piano Hero gives you the same falling-notes piano learning experience — melody practice, MIDI file support, and real keyboard input — without installing anything or paying to unlock your song library.
| Feature | Piano Hero | Synthesia |
|---|---|---|
| Platform | Runs in your browser — no install | Desktop & mobile app — requires download |
| Price | Free | Free demo (~20 songs); one-time purchase to unlock full library |
| Play your own MIDI files | Yes | Yes (time-limited in free version) |
| Connect a MIDI keyboard | Yes, via Web MIDI | Yes |
| Falling notes gameplay | Yes | Yes |
| Built-in song library | Anime & videogame songs | 150+ included songs + Music Store |
| Global rankings / scoring | Yes — compete worldwide | Personal progress tracking |
| Account required | No | No |
Yes. Piano Hero is free to play in your browser, including loading your own MIDI files and connecting a MIDI keyboard.
No. Piano Hero runs entirely in your web browser — there's nothing to install and no unlock key to buy.
Yes. Piano Hero supports the Web MIDI API, so you can connect a MIDI keyboard and play along on real keys.
No. Piano Hero is an independent product and is not affiliated with, endorsed by, or sponsored by Synthesia LLC. "Synthesia" is a trademark of its respective owner, mentioned here only for comparison.