Who does not use the Instagram social network? If you don’t use it, you’re backwards, but if you don’t know it, you’re really out of place. Instagram is an application based on sharing photos and videos with your followers, who can interact with you through likes and comments, among others. In the absence of being able to read people’s minds and know what they think about us, social networks give us the opportunity to expose our lives and have others give their opinion about them. Many users are disconsolately looking to know who has seen our profile, who stalks us most often and so on. To begin with, we must make it clear, as the social network itself has done on several occasions, that today there is no application to help you check who is spying on your Instagram; what we can give you is a little trick.