For steep, large yards
Mammotion LUBA 3 AWD
All-wheel-drive traction for large lawns, serious slopes and complex multi-zone properties.
AWD tractionRTK + visionFrom ~$2,399
Heavy-duty terrain pickSee the machine ↗
Independent, yard-first matching
The right robot mower starts with your yard.
Compare wire-free robot mowers by lawn size, slopes, tree coverage and setup—not just a list of specs.
2-minute matcherNo signup requiredHonest limitations
Example resultNavigation fitRTK + Vision
Your yard profile0.35 acre · 18° slope
Boundary-wire free. Built for more time outside—not more yard work.
RTK / GPSLiDARAI Vision
Popular starting points
Go straight to the yard problem.
Shortlists and comparisons for the decisions buyers check first.
Machines worth a closer look
Serious lawn tech. Chosen for the yard it can handle.
Start with the terrain—not the logo. These are three very different answers for shaded, compact and steep properties.
For yards with tree cover
Built for tree cover
See the vision- and LiDAR-led machines designed for yards where satellite reception can struggle.
Dense canopyComplex layouts
Compare canopy picksSee the shortlist →
For a first mower
Smarter first mower
Find the right balance of price, setup and coverage for a compact suburban lawn.
Under 0.25 acreValue focused
Match your lawnStart the finder →
Lawn Size Calculator
Measure the grass—not the lot.
Add the areas that need mowing, then subtract the house, pool, paths and beds. A close estimate is enough to choose the right mower class.
Add your mowable areas
Enter approximate square feet. Leave any area you do not have blank.
Subtract non-mowable space
Use this only if the areas above included these surfaces.
Estimated mowable lawn
0 sq ft
0.00 acres
Enter at least one lawn area to get your mower size class.
Yard Match
Tell us about your lawn.
We weigh the conditions that affect real-world navigation—plus what matters most to you—then build a starting shortlist.
How large is the mowable lawn?
An estimate is fine—exclude the house, driveway and large beds.
What is the sky view like?
Dense trees and walls can weaken satellite positioning.
How challenging are the slopes?
Use the steepest section the mower must cross.
How complex is the layout?
Think narrow passages, separated zones and obstacles.
What matters most to you?
This helps us break a tie between otherwise suitable mowers.
Step 1 of 5
Your personalized starting point
RTK + vision hybrid
91%yard fit
Starting shortlist based on published specifications—not a guarantee of performance. Confirm the exact model, slope, coverage and return terms before buying.
Starting shortlist
Compare leading wire-free mowers.
A practical first-pass comparison. Always confirm your exact US model, coverage and slope rating before buying.
| Model | Navigation | Best for | Tree cover | Edge expectation | Price checked Sep 2026* | |
|---|---|---|---|---|---|---|
| TerraMow V1000 Canopy pick | Vision + 3D | Complex, shaded lawns | Strong candidate | Some trimming likely | Check current price ↗ | Official site ↗ |
Quick verdictWhy it may fit: vision-led navigation makes it a promising starting point for complex lawns where tree cover can weaken satellite positioning. Keep in mind: confirm coverage, boundary behavior and U.S. support for the exact version before ordering. | ||||||
| Segway Navimow i105 Small-yard value | RTK + Vision | Smaller open/mixed lawns | Mixed | Best beside level paving | About $799Check current price ↗ | Official site ↗ |
Quick verdictWhy it may fit: a sensible entry point for lawns up to 0.125 acre where price and straightforward ownership matter. Keep in mind: its 30% slope rating, limited coverage and RTK-led design rule out more demanding yards. Read the full review → · Compare with YUKA Mini → | ||||||
| Mammotion YUKA Mini | RTK + Vision | Multi-zone suburban yards | Mixed | Best beside level paving | Check current price ↗ | Official site ↗ |
Quick verdictWhy it may fit: worth considering for multi-zone suburban yards that need hybrid positioning without moving to a large AWD flagship. Keep in mind: verify current stock, U.S. support and the exact configuration. Compare with Navimow i105 → | ||||||
| Mammotion LUBA 3 AWD Slope pick | RTK + Vision | Steep, large properties | Mixed | Boundary mode; walls still need trim | From about $2,399Check current price ↗ | Official site ↗ |
Quick verdictWhy it may fit: the strongest choice here when steep grades, uneven transitions and multiple zones make AWD traction genuinely useful. Keep in mind: it is expensive and likely excessive for a small, simple lawn. Read the full review → | ||||||
| Sunseeker S4 | 3D LiDAR + AI | Antenna-free multi-zone lawns | Strong candidate | Manual finishing likely | Check current price ↗ | Official site ↗ |
Quick verdictWhy it may fit: LiDAR-led auto-mapping avoids an RTK antenna and supports separated zones. Keep in mind: confirm U.S. pricing, dealer availability and support for the exact version before purchase. | ||||||
| ANTHBOT N8 | RTK + Vision | Clipping collection on mid-size lawns | Mixed | Verify exact border gap | About $1,699Check current price ↗ | Official site ↗ |
Quick verdictWhy it may fit: unusual 4-in-1 design can mow, mulch, collect clippings and sweep leaves across lawns up to about 0.37 acre. Keep in mind: RTK still favors open sky, each charge with the bag covers a published 200 m², and long-term U.S. service remains an important question. Read the full review → | ||||||
How much trimming will still be left? Read our edge-cutting guide →
*Prices and availability were last checked in September 2026. Figures are indicative; promotions and model configurations change. Links currently go to official brand sites and are not yet affiliate links.
Learn before you buy
Decode the technology.
Is your yard suitable for a robot lawn mower?
Check your grass area, slopes, tree cover, passages, boundaries and charging location—and see what needs attention before you buy.
Check your yard →Mammotion LUBA 3 AWD review
Our yard-first verdict on the flagship mower: terrain fit, Tri-Fusion navigation, setup, safety, ongoing costs and the reasons not to buy it.
Read the independent review →Complete wire-free mower buying guide
Navigation, lawn size, slopes, ownership costs and the questions to answer before choosing a machine.
Read the buying guide →Best robot mowers for yards with trees
What dense canopy does to satellite positioning—and how to choose a mower that can keep navigating.
Read the guide →Best robot mowers for steep slopes
Compare verified maximum grades, AWD traction and the ground conditions that change real-world performance.
Read the slope guide →AWD vs RWD robot mowers
Learn when four-wheel drive earns its premium—and when a simpler mower is the smarter buy.
Compare drive systems →How much does a robot lawn mower really cost?
Use our adjustable 5-year calculator to compare purchase, setup, maintenance and repairs with the lawn service you would otherwise pay for.
Calculate your ownership cost →Our promise
A recommendation—or an honest “not yet.”
Some yards still need a traditional boundary-wire mower or human help. Our goal is a good fit, not a forced click.
✓ Specs checkedOfficial manuals and model documentation are the starting point.
✓ Conditions matterTree cover, slopes and layout weigh more than feature counts.
✓ Limits includedWeaknesses and setup requirements are shown alongside benefits.
✓ Clear disclosureFuture affiliate links may earn a commission without changing your price.