This app was developed by Dario Salvi within his research work at the Internet of Things and People (IoTaP) centre of the University of Malmö , Sweden, which is co-funded by the Swedish Knowledge Foundation, KK-stiftelsen.

The work is based on previous research conducted at the Institute of Biomedical Engineering of the University of Oxford , UK and partially funded by the National Institute for Health Research (NIHR) through the NIHR Oxford Biomedical Research Centre (BRC).

If you want to get in contact with its author, please send an email to dario.salvi@mau.se. Acknowledgments and research collaborations are very welcome.

The algorithm that computes the distance from the raw positioning coordinates is based on the code published in the paper titled "The Mobile-Based 6-Minute Walk Test: Usability Study and Algorithm Development and Validation". The article was published on JMIR mHealth and uHealth .

The app uses the following open source libraries and frameworks:

• VueJS
• Apache Cordova
• OnsenUI 2
• cordova-plugin-file
• cordova-plugin-device
• cordova-plugin-nativestorage
• cordova-plugin-geolocation
• cordova-plugin-pedometer
• cordova-plugin-insomnia
• cordova-plugin-wkwebview-engine
• cordova-plugin-x-socialsharing

The following free icons and images are used:

• Font awesome
• The main icon of this app is taken from Font Awesome
• Walk cycle by Guerreiro (2011)

The website uses:

• Picnic CSS
• Vis.js

The map of the visualization tool uses:

• LeafletJS
• Map data: OpenStreetMap CC-BY-SA
• Imagery © Mapbox