Version history
DAF Pro: Fluent Speech
50
ASO score
Text
45/100
Reviews
50/100
Graphic
72/100
Other
0/100
App Rating
4
Votes
207
App Age
13y 11m
Last Update
Oct 29, 2025
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
3.99
|
4.62
|
-14%
|
|
Number of Ratings (Voted)
|
207
|
65.3K
|
-100%
|
|
App Age
|
13y 11m
|
9y 0m
|
+54%
|
|
Price
|
$5
|
$2
|
+204%
|
|
In-app Purchases Price
|
$0
|
$32
|
|
|
Update Frequency
|
50d
|
128d
|
-61%
|
|
Title Length
|
22
|
25
|
-12%
|
|
Subtitle Length
|
26
|
26
|
|
|
Description Length
|
1 131
|
2 635
|
-57%
|
|
Number of Screenshots
|
487
|
1362
|
-64
%
|
|
Size
|
11MB
|
278MB
|
-96
%
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 10, 2025 | Dec 17, 2025 |
|---|---|---|
|
|
39
|
| Top | Dec 10, 2025 | Dec 17, 2025 |
|---|---|---|
|
|
39
|
| Top | Dec 10, 2025 | Dec 17, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 10, 2025 | Dec 17, 2025 |
|---|---|---|
|
No results were found!
|
||
Ranking Keywords in United States
| Keywords | App Rank |
|---|
Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
22
of 30
)
DAF Pro: Fluent Speech
Subtitle
(
Characters:
26
of 30
)
Help for Stutter & Stammer
Description
(
Characters:
1131
of 4000
)
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}
Read more
Other
Additional Information
Version history
4.7.1
Oct 29, 2025
Bug fixes for Bluetooth devices
4.7.0
Oct 23, 2025
Bug fixes for Bluetooth devices