It take a second before didTapMarker is called. Same with didTapAtCoordinate method.
I have a project that contains only google map and two pins in it. I try to run it on iOS9 and iOS10, same results. When I add a button it works properly.
Looks like it's trouble with a map. How to fix that?
How big is the delay? I've seen several cases where a small delay was caused by the device waiting to check if it is a single tap (didTapSomething) or double tap to zoom.
As stated by Nazir, Can we get some code?