We developed the SUPR-Qm® in 2017 to measure the quality of the mobile app experience. Its original form had 16 items. That is long for a UX questionnaire (e.g., the SUS has ten and the SUPR-Q® has eight). The reason it had 16 items was that it was developed using a technique called Rasch analysis, […]| MeasuringU
Mobile apps are different from websites. People have different expectations for a mobile app and how it can integrate with their phone and data. While the mobile app experience is similar in many ways to other interfaces such as websites and software, mobile apps are distinct enough that we feel they deserve their own questionnaire. […]| MeasuringU