Do you remember the day you got your phone? It was probably the first time you saw your contacts, and you probably felt overwhelmed by the number of them. Now, they are part of your daily life, and you can't imagine a phone without them. But there are times when you wish you had more space for them, or you want to organize them in a better way.

Contacts Optimizer is an app that can help you with this. It can automatically analyze your contacts, and clean them up. It will help you get rid of duplicate contacts, as well as incorrect ones. It can also help you to digitize your contacts, so you can find out who is in whom you have an appointment.

And that's not all. The app can also help you to get rid of empty fields. This can come in handy if you have an appointment with someone and you need to fill in the date.