DAF Pro: Fluent Speech
MedicalUtilities

DAF Pro: Fluent Speech

Speechtools Ltd · released 4 Jan 2012 · Open in App Store ↗

Revenue 30d not estimated
Downloads 30d not estimated
Rating 4.15 242 reviews

No in-app products collected for this app.

RatingPrice
United States40%974.46$4.99
United Kingdom7%164.06£3.99 $5.40
Russia7%164.44RUB 499.00 $5.87
China6%154.13CN¥18.00 $2.66
Japan4%103.60¥500 $3.13
Canada2%62.17CA$5.99 $4.31
Sweden2%63.83SEK 49.00 $5.14
Germany2%52.60€3.99 $4.62
France2%53.00€3.99 $4.62
India2%54.20₹199.00 $2.08
Italy2%53.40€3.99 $4.62
Saudi Arabia2%54.60SAR 14.99 $4.00
Turkey2%53.40TRY 199.99 $4.17
Norway2%43.75NOK 49.00 $5.21
Taiwan2%45.00NT$60.00 $1.88
Australia1%34.67A$4.99 $3.54
Brazil1%33.67R$12.90 $2.48
Mexico1%35.00MX$39.00 $2.29

The store shows a different set in every country

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 [email protected]