US buyer collections

Robot lawn mowers by lawn size, slope, and setup

Start with your lawn, then check the exact model. These focused collections use published specifications and US availability—not winner badges or paid rankings.

Robot lawn mowers for 1/4-acre lawns

A quarter acre of grass is about 10,890 square feet. Start with the area you actually mow, not the lot size, then compare compact-yard models by navigation, passages, and published capacity.

18 matching US models · 8 shown in the collection

Robot lawn mowers for 1/2-acre lawns

Half an acre of mowable grass is about 21,780 square feet. Charging time, travel between zones, and the hours you allow the mower to run become important alongside its acreage rating.

23 matching US models · 8 shown in the collection

Robot lawn mowers for 1-acre lawns

An acre of mowable lawn is 43,560 square feet. Beyond nominal coverage, compare charging cycles, disconnected areas, dock access, and support for the exact US model before making a large-yard purchase.

22 matching US models · 8 shown in the collection

4WD robot lawn mowers and models for steep slopes

For hills, compare traction and the published slope limit separately. This collection brings together explicitly identified AWD or 4WD models and mowers with a listed maximum slope of at least 50%.

42 matching US models · 8 shown in the collection

Wire-free robot lawn mowers: US models and prices

Wire-free mowers replace a perimeter wire with a positioning and mapping system. Compare the full navigation setup: an RTK model, a camera-based model, and a LiDAR model can have very different requirements in the same yard.

68 matching US models · 8 shown in the collection

Explore real US models

A small alphabetical sample across brands. Open each model for source dates, retailer availability, and purchase links. Prices can change; MSRP is labeled separately.

Compare all US modelsRead the first-time buyer guide