Useful app for work – Airport Geek Review

I just got a job for DHL SameDay and had to learn IATA codes, this app definitely made it easy for me to learn, specially since you are presented airports by stages and you must know them all before the next stage. Definitely useful and helpful. The only thing is that the keyboard is smaller than the standard iPhone keyboard so sometimes I hit the wrong letter.
Review by Miguel Torres Barrios on Airport Geek.