Satellite + Topo Maps
Switch instantly between Google Hybrid, USGS aerial imagery, NAIP, OpenTopo, hillshade, and contour overlays. See your property the way deer see it — from every angle.
Contors combines satellite mapping, real-time weather, wind management, and AI-powered buck prediction — so you spend less time guessing and more time tagging out.
Built from the ground up for whitetail hunters who take their property seriously.
Switch instantly between Google Hybrid, USGS aerial imagery, NAIP, OpenTopo, hillshade, and contour overlays. See your property the way deer see it — from every angle.
Our pressure/refuge algorithm reads your roads, routes, stands, buildings, and cover shapes — then paints a live heat map showing exactly where mature bucks are bedding and staging. Updates in real time as you add data.
Contors ExclusiveVisual scent cones from every stand show exactly where your odor drifts at any wind direction. Hill thermal arrows show actual downhill/uphill drift based on real elevation data — not just wind direction.
Live current conditions plus a 16-day forecast. A Deer Movement Index scores each hour — dawn windows, pressure changes, temperature swings. Plan your sits a week out and have the forecast wind auto-set your dial.
Draw your property boundary, food plots, ag fields, hardwoods, pines, cutover, ponds, creeks, and sanctuary areas. Mark stands, blinds, cameras, scrapes, rubs, and bedding areas. Everything stored to your account.
Designed for the field. Fast, touch-friendly, works on any phone or tablet. Add it to your home screen for an app-like experience. Your data syncs to your account so nothing is ever lost when you update.
Sign up in seconds — no credit card, no commitments. Your maps and markers sync to your account so they follow you across devices.
Draw your boundary, mark your stands and cameras, and trace your cover types. Use Auto-Classify to pull in land cover from USGS satellite data automatically. Scan your area to detect road and building pressure sources.
Flip the switch and Contors paints a live heat map over your property — red for high human pressure areas bucks avoid, green for the secure bedding and staging zones they favor. It updates live as you add data.
Pick a date and time — Contors pulls the forecast wind and temp for that exact hour. Check the Deer Movement Index, confirm your scent cone clears your approach, and walk in with confidence.
Most hunters know pressure kills mature buck activity. Contors quantifies it — and shows you where those bucks go instead.
Guides and insights for serious whitetail hunters — from mapping your property to reading the rut.
Saddles, inside corners, pinch points, and funnel terrain features on a topographic map are the same places mature bucks travel. Learn to identify the terrain features that consistently produce giant buck encounters — before you ever step foot on the property.
Deer have a sense of smell 1,000 times stronger than humans. Your wind direction on any given morning determines whether you get busted before you see a deer. Learn how scent cones visualize your odor plume, and why the wind during your walk-in matters just as much as the wind while you're on stand.
Every road you drive, every trail you walk, every time you slam a truck door — mature bucks are cataloging it. Research shows that bucks compress their daylight movement dramatically in high-intrusion areas. Understanding the difference between pressure zones and secure refuges is the most important skill serious hunters develop.
Barometric pressure drops trigger buck movement better than almost any other factor. Cold fronts, pressure changes, and the first hard freezes of fall produce some of the best hunting of the year. Learn how to read forecast data to identify the top 5 days of your season before they arrive.
Set any future date and time — Contors pulls the forecast wind and temperature for that exact hour and auto-sets your wind dial. Plan a dawn sit three days out with real forecast data driving every tool.
Cold morning thermals sink downhill — carrying your scent straight to the bedding area below your stand. Contors samples real elevation data and draws actual thermal flow arrows, so you know whether to sit above or below your target bedding areas.
Tap once and Contors queries USGS NLCD satellite land-cover data — classifying your property into evergreen, hardwood, mixed forest, ag field, pasture, scrub, wetland, and water. Editable shapes drop right onto your map.
Live NEXRAD radar overlay in the classic green-yellow-red precipitation palette. Current conditions only — no animated clutter — refreshing automatically every 5 minutes and whenever you reopen the app.
Each hour in the 24-hour forecast is scored for deer activity — dawn windows, pressure drops, temperature swings, and wind speed combine into a single movement rating. Know your best windows before you leave the house.
Everything you map — stands, zones, routes, journal entries, and cover shapes — saves to your personal account and syncs across devices. Push an update to the app and your data stays completely untouched.
Free to start. No credit card. Your first map is ready in minutes.
Markers tap type, then tap map
Routes tap, draw on map, Finish
Zones & tools
Planning time now
Wind — from drag the dial
Buck refuge model
Live weather
Sun & moon
Sit journal notes + sign log
Base imagery
Overlays tap name row for slider
Custom ArcGIS layer
Save & share