Stress is a common problem in our contemporary society, especially among students and professionals. The pressure and demand to deliver excellent results in their studies or at their work places is constantly growing.

This App uses Fitbit PurePulse wristbands or Wear OS smartwatches with HRM as data providers to calculate Computed Stress. Users of this app can track their own stress development in real life and get an insight of how their own body reacts on changing environments.

This App is a part of the research project Stila at the Institute for Informatics at Ludwig-Maximilian University of Munich. More details about project Stila can be found on

Note: activity reporting for wear os 2.6 can be made through either (i) open stila app for wear or (ii) long press on the watch face and click on the preference.

Credits on:
Marcel Heil, Teodora Pandeva, Yujiao Cai,
Simon Rieß, Johannes Groschopp,
Daniela Paulescu, Anna Hubert, Patrik Hagen,
Nikolai Fischer
Yingding Wang (continuous development)
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What's New

Fixed issues in data persistence, synchronisation. Reduced loading time of stress graph and activity list. Improved stability and functionalities for both Android Phone and Wear OS App.
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Additional Information

August 5, 2019
Varies with device
Current Version
Varies with device
Requires Android
Varies with device
Content Rating
Interactive Elements
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Offered By
Yingding Wang
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