DAF Professional Apk

DAF Professional Apk

Latest version 8.1.4
20 Feb 2025

Older Versions

Apk Infos

Version8.1.4
Rating2.7/5, based on 89 votes
Size‎1 MB
Requires AndroidAndroid 2.3+ (Gingerbread)
Author's NotesDAF Professional helps people who stutter / stammer or have Parkinson's Disease.

About DAF Professional APK

DAF Professional APK Download for Android
DAF Professional APK Download for Android

Description

DAF Pro - The Leading Speech Therapy Aid for Fluency

DAF Pro is the world’s #1 DAF (Delayed Auditory Feedback) app, trusted by thousands of users across over 100 countries. Whether you're looking to improve your speech clarity or manage speech impairments, DAF Pro is the ultimate tool for individuals with stuttering, stammering, Parkinson’s disease, dysarthria, and other speech and language disorders.

Designed by a certified Speech and Language Therapist (MSc, PGDip, BAHons, HPC registered, and member of RCSLT), DAF Pro is the most effective and low-latency DAF app available on Android. It delivers a remarkable 20ms latency on Google Pixel devices, offering superior performance compared to other apps.

What is DAF Pro? DAF Pro is a professional speech therapy aid for fluency that helps individuals with stuttering, stammering, and Parkinson's to slow their speech rate and improve articulation, making speech clearer and more understandable. Delayed Auditory Feedback (DAF) is a well-established therapeutic tool that allows users to hear their speech with a slight delay, helping them control their pace and reduce impairments in speech flow.

Originally developed for those who stutter or stammer, DAF Pro has been shown to benefit people with a variety of speech conditions, including those suffering from Parkinson’s, dysarthria, and other speech-related impairments. DAF works by disrupting the auditory feedback loop, encouraging the speaker to slow down and articulate more clearly, a technique that has been backed by clinical research.

Benefits of DAF Pro:

Fluency: Helps manage stuttering and stammering, promoting clearer speech.
Parkinson’s Support: Aids people with Parkinson’s disease in controlling speech and reducing dysarthria.
Improved Speech Articulation: Enhances articulation and clarity in people with various speech impairments.
Therapist-Approved: Developed by an experienced speech therapist to ensure the highest quality of care and efficacy.
Why Choose DAF Pro?

The lowest latency for fast and effective use.
Trusted by speech pathologists and therapists worldwide.
A convenient, portable tool that brings professional speech therapy into your pocket.
Ideal for individuals with stammering, stuttering, Parkinson’s, and other speech disorders.
DAF Pro is easy to use, making it an essential tool for anyone needing support with fluency or speech impairment. Whether you’re working with a therapist or using it independently, DAF Pro offers a valuable resource to help you or someone you care about improve their communication.

If you have any issues, please reach out to our support team at support@speechtools.co for assistance.

Latest updates

What's new in version 8.1.4

Bug fixes

How to install DAF Professional APK on Android phone or tablet?

Download DAF Professional APK file from ApkClean, then follow these steps:

Update Phone Settings

  • Go to your phone Settings page
  • Tap Security or Applications (varies with device)
  • Check the Unknown Sources box
  • Confirm with OK

Go to Downloads

  • Open Downloads on your device by going to My Files or Files
  • Tap the APK file you downloaded (co.speechtools.DAFPro-v8.1.4-ApkClean.apk)
  • Tap Install when prompted, the APK file you downloaded will be installed on your device.

Older Versions

8.1.4 (1)1 MB

Questions & Answers

Q: What is an APK File?

A: Just like Windows (PC) systems use an .exe file for installing software, Android does the same. An APK file is the file format used for installing software on the Android operating system.

Q: If I install an APK from this website, will I be able to update the app from the Play Store?

A: Yes, absolutely. The Play Store installs APKs it downloads from Google's servers, and sideloading from a site like ApkClean.net goes through a very similar process, except you're the one performing the downloading and initiating the installation (sideloading).
As soon as the Play Store finds a version of the app newer than the one you've sideloaded, it will commence an update.

Q: Why ApkClean.net can guarantee APK 100% safe?

A: Whenever someone wants to download an APK file from ApkClean.net, we'll check the corresponding APK file on Google Play and allow user download it directly (of course, we'll cache it on our server). If the APK file does not exist on Google Play, we'll search it in our cache.

Q: What are Android App permissions?

A: Apps require access to certain systems within your device. When you install an application, you are notified of all of the permissions required to run that application.

Don't hesitate to contact us if you have any questions or concerns.

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User's Reivew

1 ★This app did not work for me, my mom told me about it and it costed 2.99 only for it to not work in the slightest. I couldn't do anything with it, just an honest waste of time, money, and high expectations. Do not purchase this app, also I would like a refund as soon as possible.
1 ★Poor. Can see it working, however crashes and hangs on a very modern phone and earpieces. Doesn't run in background, doesn't run when screen locked even with correct permissions. On android 13 on a Nothing phone.
2 ★Totally worst app. Not working on Bluetooth even with earphone also very bad. Kindly help or refund money.
3 ★Good
1 ★Cost money to buy, but this app doesn't work. I want to give 0 star.
1 ★Not updated to work with Android versions. The developer needs to update or take it down. Ripping off unsuspecting customers. Total Waste of money
5 ★Excellent app!
2 ★Please enable the device to have the option of using the Bluetooth microphone instead of the phone microphone. I have wireless earbuds but my phone microphone picks up every little sound, so it makes the app unusable. If you make the app able to use Bluetooth microphone it'll be 5 stars easy. Please fix this issue!
1 ★The app has SEVERE latency issues, and does not serve its purpose at all. I emailed the developers a couple weeks ago, and have still not received a response. Don't waste your money on this.
2 ★Fix the Bluetooth mic capability. App outputs to headphones but doesn't receive input from microphone.