Your patients practice at home. At the next session, you open their file: speech rate in syllables per second, gap to the Van Zaalen norms by age, progress curve, consistency.
Perfect
4.1 syll/s · target zone
SPS biofeedback · what your patients see during sessions
The 4.0 syll/s target is a practice goal set in session, deliberately slower than the 5.0 syll/s adult reference in the Van Zaalen norms.
From $16.90/month, unlimited patients, 30-day trial See pricing →
Figures from ParlerMoinsVite, our French edition, September 2026.

In 2022, a speech-language pathologist helped me slow down my speech rate. I built the tool I wish I'd had between sessions.
Each indication has its own tailored exercises, metrics, and pathways.
Cluttering, stuttering, Parkinson's: the patient speaks, the analysis engine pre-fills the measures, you keep control of every value - and the Word report is ready at the end.
Van Zaalen battery · adult & child
Age-adapted pathway · from age 2 → adult
Voice & speech · MPT, GRBAS, diadochokinesis
Clinical orientation aids, to be validated in consultation. The app does not establish any diagnosis.
Short, captioned explainers to send to a patient or their family after a session.
3 of the 12 available modes. Your patients practice on their own between sessions.
The highlighter advances word by word and adapts to the patient's target rate (3.0 to 5.0 syll/s). The patient reads aloud, following the pace.
The highlighter moves at the recommended pace, about 4 syllables per second.
Excerpts from responses collected through the in-app satisfaction survey and from emails I received (translated from French).
“The reports are a real time-saver […] I find them really good and I save a lot of time.”
“I already suggested your app to 3 patients this morning! […] I find your work really polished. I'm delighted to let my patients benefit from it.”
“I just used the stuttering assessment for the first time: very easy to use […] the conclusion page is very well done […] Thank you for this tool!”
From $16.90/month, unlimited patients, 30-day trial. No card needed during the trial. Always free for your patients. No commitment, cancel in one click.
See pricingYour patients practice at home with the same biofeedback as in session. You see their progress before they even walk in.