Data privacy: Finding out what data apps really collect

Most apps collect some information about the user. Sometimes, they really need such data to operate. For example, a navigation app requires your positioning information to build a convenient route for you. Developers often use information about you to monetise or improve their service—with your prior consent. For example, they may collect anonymous statistics to find bottlenecks in their app and understand along what avenue it needs to be developed.

But some developers may abuse your trust by stealthily collecting information unrelated to their app’s functionality and then selling your data to third parties. IT security firm Kaspersky says that fortunately, you can use a couple of services to bring such apps into the open.