
About
This tool helps healthcare providers quickly assess cognitive and linguistic functions. It offers automated, consistent testing and immediate, detailed reports for clinicians. The assessment provides quantitative and qualitative insights into an individual's cognitive abilities.
What's New in STAC Unlimited
3.0
April 15, 2026
This version adds the ability to share reports to any installed app, and allows downloading reports to the device. Additional fixes and improvements to code.
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FAQ
What is STAC Unlimited used for?
STAC Unlimited is a clinical assessment tool designed for licensed healthcare professionals to obtain cursory information about an individual’s cognitive and linguistic functions. It provides automated screening and detailed reports for clinicians.
How does STAC Unlimited ensure consistency?
STAC Unlimited is a self-administered, automated assessment. This design ensures administration consistency from session to session, eliminating potential examiner bias that can occur with serial administrations of tests.
What kind of information does STAC Unlimited provide?
The tool assesses cognitive and linguistic functions, enabling examiners to receive both quantitative scores and qualitative information. Qualitative data includes response patterns and the ability to process instructions, alongside timed subtest durations.
Can I get a report from STAC Unlimited?
Yes, a full report is immediately accessible following test administration. This report can be emailed directly to the clinician, providing ranked scores based on preliminary normative data.
What devices is STAC Unlimited available on?
STAC Unlimited is currently supported on iPads. It is designed for use on tablet devices to facilitate its automated and self-administered nature.
How much does STAC Unlimited cost?
STAC Unlimited is a paid application, with a price of $129.99. This one-time purchase grants access to the clinical assessment tool.
How often is STAC Unlimited updated?
The latest version of STAC Unlimited is 3.0, last updated on April 15, 2026. This indicates a commitment to maintaining and improving the application.
Is STAC Unlimited suitable for all ages?
STAC Unlimited has an age rating of 4+, suggesting it is appropriate for a wide range of users. However, its primary use is by healthcare professionals for patient assessment.





