Land area measure for iPhone

Tap the corners. Get the acres.

AreaWalk measures fields, yards, fences and rooflines on satellite maps. Tap each corner, or walk the boundary with GPS, and read the area in acres or hectares with every side length tagged on the tape.

Coming soon to the App Store.

Questions? Get help

AreaWalk measuring a 61.44 acre field on satellite imagery, with pink side tags reading 1,779 ft, 1,305 ft, 973.8 ft, 895.5 ft and 1,429 ft.

What it measures

Area Fields, lots, lawns and pastures in ac, ha, m², ft², sq yd, km² or sq mi.
Distance Fence lines, paths and short rooflines, with a precision crosshair and deep zoom.
Circle Pivots, ponds and round beds from a centre and radius.
Walk Trace the real boundary on foot with live GPS accuracy, pause and resume.

An AreaWalk PDF report for North pasture: map, 61.44 acres, perimeter 6,382 feet, side lengths and WGS84 coordinates.

Reports you can hand over

Save measurements with names, notes, colours and folders. Export a PDF report with the map, area, perimeter, every side and the corner coordinates, or KML, GeoJSON and CSV for other tools. Import KML and GeoJSON boundaries.

Geodesic calculation on the WGS84 ellipsoid. Accuracy depends on GPS and map imagery. AreaWalk is a measuring tool, not a legal survey.

Free to measure. Pay once if you prefer.

Measuring and reading results is free, with three saved measurements. AreaWalk Pro adds unlimited saves, walk mode, the magnifier loupe and exports, as a monthly or yearly plan or a single lifetime purchase.

Private by design

No account, no analytics, no tracking. Measurements stay on your iPhone, and your location is used only on the device. Read the privacy policy.