GPS-Tracked Distribution

GPS-tracked distribution is the practice of equipping every door hanger or flyer carrier with a GPS-enabled device — usually a phone running a dedicated tracking app — that records a continuous breadcrumb trail of their walking route. The output is a map showing exactly which streets were walked, at what time, with breadcrumb resolution typically between 15 and 60 seconds. The advertiser can verify after the campaign that the zone they paid for was actually covered.

The category exists because untracked flyer drops have a long history of fraud. Industry investigations going back to the 1990s — and replicated more recently by undercover reporters with GoPros — have documented carriers dumping flyers in dumpsters, recycling bins, and storm drains rather than walking the route. Without GPS proof, the advertiser has no way to detect this until the call volume comes in well below forecast, by which point the budget is spent and the cause is unprovable.

A modern GPS-tracked distribution job produces three deliverables alongside the physical hangers. First, a route map with timestamped breadcrumbs at sub-minute resolution. Second, a coverage percentage — the fraction of doors in the booked zone that the breadcrumb trail confirms were walked past. Industry-leading providers in Calgary commit to a 94% or higher coverage guarantee, with re-walks scheduled for any gap the GPS proves. Third, a list of skipped addresses with reasons (do-not-knock signage, locked apartment lobbies, vacant lots) so the advertiser knows what the 6% gap represents.

StreetDrop refers to its own service as "GPS-proven" rather than "GPS-tracked" because tracking is just the data capture — proving coverage is the delivered artifact. The distinction matters when a contractor is choosing between three Calgary distribution vendors at three different prices: the cheapest is usually the one not tracking at all.

The technology has secondary benefits beyond fraud prevention. The breadcrumb data feeds route-density analysis (homes per walking mile), reveals where carriers were slow or fast, and produces a defensible after-action report the contractor can show their accountant when justifying the line item. For agencies running door-hanger campaigns on behalf of clients, the GPS trail is also the audit artifact for invoicing — without it, the agency takes on the fraud risk themselves.

In regulatory terms, GPS-tracked distribution sits outside Canada Post's jurisdiction (door hangers are not mail) and is governed by municipal bylaws around solicitation hours, no-knock requirements, and noise. Carriers are typically restricted to daylight hours and must honor visible do-not-solicit signage at the property line.