Tap to draw
Drop pins on the map to outline a field, parcel, or roof. A magnifier loupe makes every vertex pixel-precise.
Measure any piece of land — right from your phone.
Calculate area, perimeter, and distance on a real map. Tap points to draw a field, or just walk, drive, or fly the boundary and let GPS trace it for you.
Download on theApp Store
iPhone & iPad · iOS 17+
- ✓ Works offline in the field
- ✓ Share & sync with your team
- ✓ Export to CSV & KML
Everything you need to measure on the ground
Walk the boundary
Start GPS tracking and walk, drive, or fly the perimeter. The app records your path and closes the shape automatically.
Area, perimeter & distance
Accurate geodesic math gives true area and perimeter on the curved earth — not flat-map approximations.
Any unit, instantly
Toggle between acres, hectares, square meters, and square feet with a single tap. Distance in metric or imperial.
Save & revisit
Every measurement is saved with its map. Build a history of your plots and reopen them anytime.
Export your data
Send measurements as CSV for spreadsheets or KML for Google Earth and GIS tools.
Workspaces
Measure as a team — not just solo.
A Workspace keeps every field, plot, and note in one shared place. Invite your crew, office, or family and everyone works from the same up-to-date map.
- Invite with one code — add teammates with a simple share link, no admin setup.
- Roles that fit — give each person owner, editor, or view-only access.
- Offline-first sync — work with no signal; changes merge automatically when you reconnect.
- Organized your way — sort measurements into groups and switch between multiple workspaces.
- Photos & notes included — attach site photos and notes that sync to the whole team.
Sign-in is optional — start solo and offline, add your team whenever you're ready.
Measure a field in three steps
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1
Find your spot
Search any address or place, or center the map on your current location.
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2
Trace the boundary
Tap to place points, or hit GPS and walk the edge of the property.
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3
Read & export
See area and perimeter update live. Save it, switch units, or export to CSV/KML.
Built for people who work the land
🌾 Farmers & growers
👥 Field teams & crews
🏡 Property owners
🏗️ Landscapers & builders
🌲 Foresters & surveyors
📐 Real estate offices
Frequently asked questions
How accurate is the measurement?
The app uses geodesic calculations on the WGS-84 ellipsoid, so area and perimeter stay accurate even on large parcels. GPS accuracy depends on your device and sky view; tap-to-draw on satellite imagery is the most precise for small plots.
Can my whole team use it together?
Yes — that's what Workspaces are for. Invite teammates with a share code and give each person owner, editor, or view-only access. Everyone works from the same measurements, and changes sync automatically, even after working offline.
Does it work without internet?
GPS tracking and measurement work offline, and so do your workspaces — create, edit, and organize with no signal. Everything syncs to your team the moment you're back online. Map tiles for a brand-new area need a connection to load, but cached areas stay available in the field.
Which units are supported?
Acres, hectares, square meters, and square feet for area; meters, kilometers, feet, and miles for distance — switchable anytime.
Can I get my data out?
Yes. Export any measurement as CSV (for spreadsheets) or KML (for Google Earth and GIS software).
What devices are supported?
iPhone and iPad running iOS 17 or later, with an iPad-optimized layout.