What's New

* Updated export data format.

App Description

1.The TACT is a continuous performance test designed to measure errors of commission, errors of omission and variability of scoring over a 15 minute time span.

2.A total score is given with the number of accurate responses (omissions) and mistakes (commissions) as well as a score minute by minute.

3. It can be used to demonstrate clinical response to stimulant medication for patients and families.

4. It is not a diagnostic test for ADHD. It demonstrates clinical improvement 90 minutes from baseline after medication has been taken.

5. It should be administered by a physician or a specifically trained healthcare professional such as a nurse or psychologist in association with a physician.

6. It can be considered part of the assessment and treatment of ADHD and the response to medication.

7. It does not replace a comprehensive clinical assessment and evaluation.

8. It can be used for research purposes.

iPhone Screenshots

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iPad Screenshots

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App Changes

  • June 07, 2014 Initial release
  • June 13, 2019 New version 2.0.3
  • June 13, 2019 Price decrease: $99.99 -> FREE!
  • June 13, 2019 Price decrease: $99.99 -> FREE!
  • June 14, 2019 Price decrease: $99.99 -> FREE!
  • June 14, 2019 Price decrease: $99.99 -> FREE!
  • June 15, 2019 Price decrease: $99.99 -> FREE!
  • June 15, 2019 Price decrease: $99.99 -> FREE!
  • June 16, 2019 Price decrease: $99.99 -> FREE!
  • September 16, 2023 New version 2.0.4