Find the robot mower that fits your yard, not the ad budget.

We score 100 robot lawn mowers from 11 brands on navigation, slopes, value, setup and security, using maker specs only. 92 of them need no boundary wire. No brand pays to be here.

Match a mower to my lawnSee all 100 mowers

How we score

Six weighted dimensions, computed from specs. Navigation and coverage carries the most weight at 25%. Owner reputation sits at a neutral 5 until we have owner data.

Read the methodology

Top scores right now

All mowers

1.Segway Navimow X450

8.9/10
Price
$2,999
Area
6,070 m²
Slope
84%
Navigation
RTK + camera
Navigation and coverage9.5

Rated area: 6,070 m² (1.50 acre)

2.Segway Navimow X430

8.8/10
Price
$2,499
Area
4,047 m²
Slope
84%
Navigation
RTK + camera
Navigation and coverage9.5

Rated area: 4,047 m² (1.00 acre)

3.Dreame A3 AWD Pro 3500

8.7/10
Price
$1,999.99
Area
3,500 m²
Slope
80%
Navigation
LiDAR
Navigation and coverage9.4

Rated area: 3,500 m² (0.87 acre)

4.Dreame A3 AWD Pro 5000

8.7/10
Price
$2,799.99
Area
5,000 m²
Slope
80%
Navigation
LiDAR
Navigation and coverage9.5

Rated area: 5,000 m² (1.20 acre)

5.Mammotion LUBA 3 AWD 5000

8.6/10
Price
$3,299
Area
5,000 m²
Slope
80%
Navigation
LiDAR + RTK
Navigation and coverage10.0

Rated area: 5,000 m² (1.25 acre)

6.Dreame A3 AWD 2000

8.5/10
Price
$1,699.99
Area
2,000 m²
Slope
80%
Navigation
LiDAR
Navigation and coverage9.1

Rated area: 2,000 m² (0.50 acre)

Best for your situation

Free tools

  • Lawn matcher

    Enter lawn size, slope and budget. Get the mowers that fit.

  • Slope checker

    Turn a board-and-tape measurement into a slope percent and see which mowers can climb it.

  • Navigation quiz

    Five questions about your yard. Find out if you need RTK, LiDAR, vision or a wire.

  • 5-year cost of ownership

    Price plus blades, plans and accessories over five years.

  • Compare picker

    Pick any two mowers and see them side by side.

Head to head

Buying guides