Future Me - Send an email to your future self
My Year Photo Book - All your year’s Facebook & Instagram moments, in a book!
Dabble Me - Your own private place to write. A journal/diary to help you remember what's happened in your life.
Timehop - Your digital life history
Letter to my future self - Letter to my future self is a prominent email scheduling service that gives you the opportunity to create a letter with goals and thoughts for your future self and schedule a date for sending it.
Photo Map - High performance Android app to keep track of your photos on the map.