Several items selected from the City of Toronto Open data Gallery, the Government of Canada's App Gallery and the NYC Open Data Gallery.
Blindsquare
"BlindSquare is the World’s Most Popular accessible GPS-app developed for the blind and visually impaired. It describes the environment, announces points of interest and street intersections as you travel. "
Lauren Archer
"Garbage & Recycling Day Google Calendars: Toronto solid waste pick up schedules for Google, iCal, Outlook and Yahoo calendars."
"KH Canada is, “a discovery portal to lifestyle interests in Canada’s cities and urban centers”
The 900+ Canadian Urban Centers include those from the 2016 Canada Census with 160 Metropolitan and curated UNData with 1,522 Urban Centers.
Based on location searches, the user can explore theme-based interest, (two dozen themes at present), for example; Local Events, Weather, Pharmacies, Parks, Images & Videos, Shopping and more themes."
cloudred
NYC Street Trees is an interactive visualization of New York City Street Trees.
Yale Fox
Rentlogic is designed to "bring transparency to the rental market and keep renters informed about the history of individual buildings before they sign a lease."
Skeena Knowledge Trust
"The Skeena Knowledge Trust’s purpose is to become a comprehensive source of information on the wild Pacific salmonids in the Skeena watershed, including water quality, habitat and population data."
Jordan Teichmann
Toronto Street Trees is a searchable map showing locations and types of city street trees.
Beyond 2.0
"TTC Bus Tracker uses the TTC’s real-time data to provide users with up-to-the-minute information on transit arrival."