We have seen new laws emerge like the EU GDP which stands for European Union General Data Protection Regulation that protects all European citizen’s data. This law requires any Tech companies to follow a set of rules set forth to adhere to the law or face fines.
If, you want to read more I have provided the link to the official website for details. It is very important to understand regulations and what is required to implement in order to protect the consumer or the user’s data, this includes establishing honesty and clarity between your users and the application.