The GDRP privacy regulations outline what you can and cannot do with personal data, e.g. digital applications. With the steps below, you can quickly determine whether or not you can use a digital application
RePub (University Library)

Domingus, M., S. van Acht (Sander), E. Van Den Beld (Erik), & A. Polderdijk (Anita). (2019). GDPR - Which Applications Can I Still Use?. Retrieved from