Explore Canada's cellular networks, from the towers in your neighbourhood to sites across the country. North Towers makes it easy to see where sites are, which operators are listed and which bands and antennas they use.
Built for anyone curious about mobile networks, with the detail Canadian cellular enthusiasts want.
NO ADS. FREE, FOREVER.
All map and data features are free and will remain free. No ads, no subscription and no app account required.
EXPLORE CANADA
Browse the national database on a map. Search by address, coordinates or Cell ID. Filter by operator, technology and band to focus on the sites that interest you, at home or anywhere else in Canada.
SEE THE DETAILS
Open a site to explore its bands and individual cells, including available frequencies, bandwidths, licences and equipment information. View antenna direction and beam width in an interactive diagram, with satellite imagery and Look Around where available.
COMPARE AND DISCOVER
Use Insights to explore the mix of operators and technologies across provinces and territories. For a closer look at wireless infrastructure, explore the microwave links and 6 GHz station layers.
ROAMING AND CARRIER FEATURES
Explore roaming networks, network priorities and regional conditions in Insights. Browse carrier feature references to understand supported services. Availability depends on your carrier, plan and device.
OPTIMIZED FOR IPHONE DUO
Adaptive layouts make the most of the outer and inner displays, whether flat, in book posture or on a tabletop. Maps, site details and tools adjust as you fold, unfold and rotate your device.
MAKE IT YOUR OWN
Save favourites, add notes and tags, and optionally sync them with your private iCloud storage. Copy coordinates and Cell IDs, or hide coordinate values before sharing a screenshot. Adjust map appearance, band colours and diagram size to suit your view.
SHAPED BY YOUR FEEDBACK
Found a problem or have an idea? Send feedback from Settings. We listen to users and continue improving North Towers with updates, refinements and bug fixes.
Available in English, French, Simplified Chinese and Traditional Chinese for iPhone and iPad.
DATA SOURCE
Site data comes from Innovation, Science and Economic Development Canada (ISED). Bands are derived from reported frequencies; detail availability varies by record. Contains information licensed under the Open Government Licence – Canada.
North Towers is an independent app made by Michael S. and Kevin D.
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