Robot Mower Finder
Robot Mower Finder

Find the right robot mower for your exact yard

Answer six quick questions about your lawn — size, slope, tree cover, and budget — and get matched to the mowers that can actually handle it.

How big is the area you want mowed?
A rough estimate is fine. Most quarter-acre suburban lots fit the smaller machines.
What are your slopes like?
Steep grades are where cheap mowers get stuck. All-wheel-drive machines climb terraces and hillsides that stop two-wheel models cold.
How rough is the ground?
Roots, ruts, and bumps favor machines with more ground clearance and traction.
How much of the yard is under trees?
This is the single most important question. Satellite/RTK machines lose their signal under dense canopy — LiDAR and vision systems don’t need the sky.
Are you open to a buried boundary wire?
Wire models are cheaper and proven, but someone has to trench the perimeter. Wire-free machines map with GPS or cameras instead.
What’s your budget?
Wire-free navigation, AWD, and LiDAR are what push the price up. Pick the ceiling you’re comfortable with.

In Wilkes County, NC? Skip the setup headache.

Buying the machine is the easy part — mapping zones, positioning the RTK base, dialing in slopes and no-go areas, and training the app is where most people get stuck. Professional installation and yard mapping is available locally.

Get professional robot mower installation →

Matches are based on the manufacturer specifications you’d weigh yourself — coverage, slope rating, navigation type, and price band — not on any single “best of” verdict. Confirm current specs and pricing on the product page before buying. As an Amazon Associate we earn from qualifying purchases; some links on this page are affiliate links, which support the site at no extra cost to you.

The three things that actually decide your mower

Everything else is a feature. These three narrow the field fast.

01 · Navigation

RTK vs LiDAR vs vision

RTK (satellite) is accurate and affordable but stalls under dense trees. LiDAR maps with lasers and doesn’t care about canopy or shadows. Vision uses cameras. Heavy shade points you toward LiDAR.

02 · Traction

All-wheel drive

Flat lawns don’t need it. Terraces, banks, and drainage swales do. AWD models rated for 80%+ grades climb hills that leave two-wheel machines spinning.

03 · Coverage

Acreage per charge

Match the rated area to your lawn with headroom. An undersized machine runs constantly and still falls behind on a big property.

RTK vs LiDAR guide Best for steep slopes Wire-free mowers Best under heavy shade

Robot mower questions, answered

Do I really not need a boundary wire anymore?
Most current premium machines are wire-free — they map your lawn with RTK satellite positioning, LiDAR, cameras, or a mix. Boundary-wire models still exist and are cheaper, but you (or an installer) have to trench the perimeter. If a buried wire is a dealbreaker, the finder above filters to wire-free options only.
Will a robot mower work under heavy trees?
Not all of them. Machines that rely only on RTK satellite signal lose accuracy under dense canopy. LiDAR-based mowers navigate with lasers and work in shade, shadow, and even darkness, so they’re the better call for wooded lots. That’s why tree cover is a question in the finder.
Can robot mowers handle hills?
The all-wheel-drive models can. Premium AWD mowers are rated for grades up to around 80% (roughly 38°) — steep enough for terraces, banks, and hillside lots. Standard two-wheel machines typically top out much lower and can get stuck on wet slopes.
Are they safe around kids and pets?
Modern machines have obstacle detection and lift/tilt sensors that stop the blades, but no mower is a substitute for supervision. Keep children and pets clear while it runs, schedule mowing for times the yard is empty, and never let anyone reach under a running unit.
How much does the electricity cost?
Very little. These are battery machines that dock and recharge themselves; running one is a small fraction of the cost of a gas mower or hiring a service, and there’s no fuel, oil, or emissions.