PaTaKa DDK test by SpeechLight

SpeechLight’s PaTaKa app automates the industry-standard diadochokinetic (DDK) test which measures the strength, speed, accuracy, and consistency of a patient’s speech, and is a cornerstone to any oral motor speech assessment.

The PaTaKa app captures and processes a patient's voice recording, calculates accurate, objective DDK rates (AMRs and SMRs), and compares the patient's rates to the research-backed, normative data that is embedded in the app.

Test results are available instantly, and patient history is easily viewed with just a few taps on the screen. And with the software capturing objective, consistent DDK rates from the acoustic signal, SLPs can focus on other observable symptoms.

Objective, immediate results that improve your patient’s experience and outcomes.

This application requires signing up to one of two auto-renewable subscription options:
- All Access (Monthly) ($9.99): Gives you all access to the app for a month.
- All Access (Yearly) ($99.99): Gives you all access to the app for a year

The price for each of these subscriptions being localized by region, you can find it for your location either on the App Store or in our application.

Both subscriptions have a month-long free trial period during which you can cancel the subscription at any time and not be charged.

Payment will be charged to your iTunes Account at confirmation of purchase.

Subscriptions will automatically renew unless auto-renew is turned off at least 24-hours before the end of the current period.

Accounts will be charged the price of the chosen subscription for renewal within 24-hours prior to the end of the current period.

Subscriptions may be managed, and auto-renewal may be turned off, by going to your Account Settings after purchase.

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