Hi. I'm developer of this app and I will be happy if you write me some feedback. Here is link for installation https://play.google.com/store/apps/details?id=sk.spajdo.callernotes App description: Displays notes during a call. So you wont forget about things to discuss. Has it happened to you that you finished a call and realized, you forgot to discuss something with the person? So with this app you will not forget anymore. Simply write a note in Ahaaa for a specific contact, and the next time this contact calls you or you call to it, your note will appear on the screen. The application allows you to choose a color for your notes so you will not overlook them.