DAF Pro: Fluent Speech
DAF Pro: Fluent Speech Summary
DAF Pro: Fluent Speech is a iOS app in the Medical category, developed by Speechtools Ltd. First released 13 years ago(Jan 2012), the app has 84 ratings with a 4.42★ (good) average rating.
Store info: Last updated on App Store on Oct 29, 2025 .
4.42★
Ratings: 84
Screenshots
App Description
The #1 DAF App Used Worldwide!
DAF Pro is a professional speech therapy tool designed to help people who stammer or have neurological conditions like Parkinson’s Disease. It helps slow down speech, making it clearer and more fluent.
Why Choose DAF Pro?
* Proven Speech Therapy – Uses Delayed Auditory Feedback (DAF), a clinically recognized technique.
* Ultra-Low Latency – Real-time feedback, even in the background.
* Easy to Use – Designed for all users, from professionals to individuals.
* Trusted by Experts – Developed & tested by a certified Speech & Language Therapist.
How It Works
DAF Pro alters how you hear your own speech, helping to naturally slow down your speaking rate. Research shows that DAF benefits 1 in 3 people with a stammer or Parkinson’s.
Designed for Convenience
Works even when the screen is off
Supports wired & Bluetooth headsets (note: Bluetooth adds a 60ms delay)
No ads, no data collection – GDPR compliant
What Users Say
* "Life-changing for my speech!"
* "Simple and effective – highly recommend!"
Have questions or feedback? We’d love to hear from you! Contact us at support@speechtools.co