GPS Area Measure: Land & Field

Measure the area of any land, field, farm or plot with just your phone. Tap points on the map or walk along the boundary, and the area and perimeter are calculated instantly in acres, hectares or m².

■ Who it is for

Farmers who want to check field area on site
Land buying, leasing and survey-support work that needs quick area calculation
Anyone measuring working area for spraying, fertilizing or construction
Measuring the length of fences, farm roads and ditches

■ How to measure

Tap on the map: place corner points on the satellite map to calculate the area
GPS walk measurement: walk the boundary and the path is drawn automatically
Keeps recording when the screen is off or you switch apps (status-bar notice)
Add and exclude zones: combine several areas and subtract ponds or buildings
Overlapping zones are counted only once, and the removed overlap is shown
Distance measurement: segment distances and total length

■ Tools for accuracy

Point editing: tap a boundary line to add a point, tap a point to delete it, drag to move
Fine-tuning: nudge a point in 10 cm steps with a joystick
Path correction: straighten zigzag lines caused by GPS jitter
Slope correction: horizontal area of sloped fields
Reference comparison: shows the difference from an area you enter, in %
GPS accuracy indicator and compass

■ Maps

Satellite maps
Offline mode: keep measuring with GPS where there is no internet
Address search, or enter 'lat, lng' to jump to coordinates

■ Units acre (ac), hectare (ha), m², ft², pyeong / m, km, ft, yd, mi

■ Save and share

Save screen captures, save measured coordinates and load them again
Data backup and restore
Built-in link to the user guide

■ Pro (subscription)

High-speed vehicle tracking for tractors and vehicles
Unlimited saved measurements and photos
No ads
In Korea: automatic parcel drawing from the cadastral map and historical aerial imagery Choose a monthly or yearly plan. The yearly plan includes a 7-day free trial on your first subscription. Prices are shown in your local currency at checkout.

■ Please note

Phone GPS can be off by 1–3 m. Measurements are for reference and do not replace a legal land survey.
The free version shows a banner ad at the bottom.
App languages: English, Español, 한국어

Recent changes:
• Improved parcel auto-draw: ditches, rivers, roads and railways
• Other stability improvements