How to spy on a person?

The Internet of things offers a lot of ways to spy on a person, such as background checks and public records websites, Google services allowing to track locations and text messages, and third-party applications. The first two are free of charge, while the third one, third-party apps, is paid due to its service-based nature.

The type of information the most available about another person is their phone’s location due to its associations with Google services, manufacturer, or mobile provider. To spy on someone’s instant messages, calls, online activities, spyware is the only solution.