I have used the same keyboard, SwiftKey, for the past couple of years. Whenever I write a new word that is unfamiliar to the keyboard it is saved to a personal

I have used the same keyboard, SwiftKey, for the past couple of years. Whenever I write a new word that is unfamiliar to the keyboard it is saved to a personal dictionary. By now, it knows very well what words I use and the autocorrection rarely fails. It is instead quite handy as it corrects my mistypings when writing quickly.