For people living with Parkinson's — and their families
Parkinson's can make speech quieter and harder to understand. Sona is daily practice that listens, shows you sound by sound how clear each word came out, and keeps you speaking — every day, at home, at your pace.
2 minutes · No account · No card
Built on speech-therapy principles
6 languages — English, Español & more
Works on any phone
Every word is checked sound by sound. See exactly which sounds come out crisp and which ones are slipping — measured, not guessed.
Consistency is everything. Short 5-minute sessions, streaks you can see, and gentle reminders keep the practice going.
A calm AI voice for real conversation practice — endless patience, any hour, no judgement. Plus a report to bring to your speech therapist.
Sona Plus adds the AI conversation partner, the full clinical report and all six languages — with a 7-day free trial, no card needed.
Start freeNo. Sona is a practice companion — structured daily speech exercise with feedback. It doesn't diagnose or treat any condition, and it works best alongside the care of a speech-language pathologist.
Sona uses your phone's microphone with automatic volume leveling and background-noise reduction, and it's tuned to be patient with softer, slower speech. The free 2-minute check is the easiest way to see how well it hears you.
Daily practice and speech scoring are free, forever. Sona Plus ($9.99/month) adds the AI conversation partner, the full clinical report and all six languages — with a 7-day free trial, no card needed.
Yes — your progress screen shows your streak, your accuracy trend and the sounds you're working on, and the clinical report is made to print or share.