Useless
The app rarely works (frequent "Oops" messages). It does not use the actual gate numbers at YYZ, it uses a three digit code while the airport use a letter and two digits. The app is not worth the screen space its icon takes up. Ive been trying to see value in if for over a year but it continues to be a total disappointment.
John_Canada about
GateGuru, Airport Info & Flight Status, v4.3