qmiran is an app that lets you check who has seen your Facebook and Instagram posts. You can also look up if someone has blocked you or what your most popular posts are. You can even check who has connected and when.
To use qmiran, all you have to do is log into your account. Right after, you'll be redirected to a website where you can check all of this information. Basically, the information isn't stored on the app itself, but you need the app to access the qmiran website in order to see all the details.
Qmiran is a pretty useful app, that lets you quickly check who has seen your posts. It's also very useful if you want to know what kinds of posts are most successful on your account, or what time the users who follow you are most active.
