1+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

This app is part of a scientific study from Ghent University investigating a person's cognitive capacity.
Developed by researchers of IDLab (UGent - imec), the app passively collects smartphone usage data and actively monitors daily mood, pain and fatigue symptoms fluctuations through surveys to better understand patterns related to cognitive function and its interplay with other symptoms.
The app securely gathers the following anonymized smartphone usage metrics: typing dynamics (timestamps of keystroke presses only), application usage, interaction with notifications, screen activity and sleep patterns.
The short questionnaires participants need to complete daily for symptoms rating is based on a Visual Analogue Scale (VAS) for precision and ease.
All data is collected for research purposes only and handled in accordance with ethical and privacy standards.
Participants must be enrolled in the study to use the app.
This app is not intended for clinical diagnosis or treatment.

To monitor application usage and typing dynamics, this app uses an Accessibility Service. You can refuse this at any point in time, cancel your participation or request to remove your data.
Updated on
Oct 7, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Health and fitness, and App activity
Data is encrypted in transit
Data can’t be deleted

What’s new

First version of the application.

App support

About the developer
Universiteit Gent
sofie.vanhoecke@ugent.be
Technologiepark-Zwijnaarde 126 9052 Gent (Zwijnaarde ) Belgium
+32 486 56 96 09

More by PreDiCT.IDLab - UGent - imec