🌬️ Free · No hands, no eyes, no hardware needed
Communicate using only your breath — works on any phone
Communicate using only your breath — works on any phone — short puff = YES, long blow = NO. Free AAC app for ventilator-dependent patients, late-stage ALS and MND, and locked-in syndrome worldwide. Microphone only, no hardware, no sensors needed.
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Breath Communication
Works on any phone or tablet
Short puff
YES
Long blow
NO
Two puffs
HELP
A real example
Locked-in syndrome patient — Chennai
"Arjun cannot blink voluntarily but can control his breath. His carer holds up the phone. She asks: Do you want water? Short puff — YES. She gives him water. Five seconds of communication that used to take 20 minutes of guessing." — Priya K.
Who this is for
Ventilator-dependent ICU patients
• Late-stage ALS / MND with no reliable eye control
• Locked-in syndrome following stroke
• Anyone who has lost hand and voice control but can exhale voluntarily
Try Breath Communication free for your family
Sign up for Voxetu and explore Breath Communication along with the full AAC toolkit and caregiver dashboard.
Get started free →
Breath Communication is included in the Free plan.