After the latest update to the app, it appears to have disappeared from the Canadian app store.

Hey,

Yeah, sorry, with the last update we found out we introduced an error which would have made the app unusable... so, to prevent users of having troubles, we had to remove the app from the store temporarily.

The new and working update to 1.4 is in the review at Apple now and will be available in the next days!!

Sorry for the inconvenience!
all the best and good winds!
Rossi