For research purposes, we are developing an app/widget to track in the background the touch gestures that are made using the phone, regardless of the application. It is possible to do it? We were looking for ways to do it but we only found ways to track the gestures only inside an app.
Sorry if I do not explain me well, but this application is for a research project, the purpose is to be able to do a study with people who ACCEPT and give their CONSENT to participate. At no time will we track personal information, it is simply to see their behavior while using the iphone