The paper describes a free iOS application designed to simplify the collection and scoring of the , a standard industry tool for measuring product user-friendliness. Report: Overview of SUSapp
The specific text "" likely refers to a human-factors research paper titled "SUSapp: A Free Mobile Application That Makes the System Usability Scale (SUS) Easier to Administer," published in the Journal of Usability Studies . SusaPp DiedlerinRonldtga 1 epub
: Allows experimenters to export study data directly via CSV for further analysis. The paper describes a free iOS application designed
: The tool is open-source and was developed by researchers Jeffrey Xiong , Claudia Ziegler Acemyan , and Philip Kortum . Technical Summary Table Description Platform iOS (React Native) SUSapp - ACM Digital Library Score Range 0 to 100 (industry standard) System Usability Score template - Figma Developer Human Factors Research Lab (Rice University) SUSapp - The Journal of User Experience License Open-source (MIT License) A Web-Based Analysis Toolkit for the SUS : The tool is open-source and was developed
: A summative assessment with 35 participants yielded an average SUS score of 90.8 , indicating the app itself is highly usable—rated between "excellent" and "best imaginable".
: Saves data on the device to ensure security and prevent data loss from connectivity issues.
: Instantly calculates individual and average SUS scores using the standard formula: