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
Workspaces · Team collaboration
Share a workspace with your whole team.
A Workspace holds all your fields, plots, and notes — and you can share it with other members. Invite your crew, office, or family, and everyone sees and edits the same measurements, live.
- Invite members with one code — send a share link and they join your workspace instantly, no admin setup.
- A role for each person — every member is an owner, editor, or view-only viewer.
- Everyone stays in sync — edits from any member merge automatically, even after working offline.
- Multiple workspaces — keep separate teams or projects apart and switch between them.
- Photos & notes shared — site photos and notes sync to every member.
Sign-in is optional — start solo and offline, invite your team whenever you're ready.
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.
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.