Here are a few links to some travel and tourist mobile apps for use with various SmartPhones and Tablets.

Government of Canada ~ Mobile Centre ~ 50+_Apps  

Travel Smart Mobile Web App 

Stay Connected 

Air Canada App for iPhone, iPad and iPod Touch 

Air Canada App for BlackBerry 10 

Toronto Apps to Enhance Your Visit 

Quebec City and Area ~ Mobile Website and iPhone / Android App 

Nova Scotia Mobile Travel Guide 

Mobile ~ Tourism Prince Edward Island 

Visit Hamilton App ~ Tourism Hamilton Ontario 

Ontario Sunset Country ~ Mobile App 

Tourism Victoria BC ~ iPhone iPod iPad App 

Discover St John's (Eastern Newfoundland) ~ iPhone App

Newfoundland Labrador ~ Mobile App ~ iPad iPhone 

Visit Vancouver iPad App 

Vancouver Canada Tourist Information ~ Mobile 

Fodor's City Guide App ~ Montreal 

Get Organised ~ Vacation Planning ~ Mobile Apps 

Road Trip ~ 60 Mobile Apps for Travellers 

Mobile Tools ~ Roadside America ~ iPhone 

Images for Canada Tourist Mobile Apps 

Appy Traveler ~ Best New Apps for Travelers 

Travel Channel Mobile Apps