Free
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About
University of Twente Intervention and Interaction Machine.
It is used to collect information on your study's participants through their smartphones.
- Application has HealthKit integration. Health app data can be used for survey results.
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What's New in TIIM
3.3.1
October 19, 2026
Added a new personal health overview where participants can view permitted steps, heart rate, and sleep data with date filters. Module items now support custom background images, translated hover text, and delayed correct-answer feedback for multiple-choice questions. This release also includes minor bug fixes and usability improvements.
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