Best robot mowers for small yards (up to ¼ acre)

10 models, cheapest first. Category winners below.

Category	Winner
Steepest slopes	Dreame A3 AWD 1000
Most coverage	Segway Navimow i210 AWD
Best value per acre	ANTHBOT Genie 600
Best under trees	ANTHBOT Pion 1000

Small yards$629

ANTHBOT Pion 1000

Boundary wire

Area: 0.15 ac
Slope: 45%
Drive: 2WD
$/acre: $4,193

Traditional boundary-wire mower: cheapest option, but you have to lay the wire.

Check price at ANTHBOT Check on Amazon

Out of stock at ANTHBOT's store as of 2026-09-25.

Small yards$799

Segway Navimow i105

RTK GPS (base antenna)Camera vision

Area: 0.125 ac
Slope: 30%
Drive: 2WD
$/acre: $6,392

The cheapest wire-free RTK mower from a major brand; best for small, open, fairly flat yards.

Check price at Segway Navimow Check on Amazon

Small yards$799

ANTHBOT Genie 600

RTK GPS (base antenna)Camera vision

Area: 0.22 ac
Slope: 45%
Drive: 2WD
$/acre: $3,632

Budget wire-free RTK mower with app-adjustable cutting height.

Check price at ANTHBOT Check on Amazon

Out of stock at ANTHBOT's store as of 2026-09-25.

Small yards$999

Segway Navimow i206 AWD

Network RTK (no antenna)Camera vision

Area: 0.15 ac
Slope: 45%
Drive: AWD
$/acre: $6,660

All-wheel drive and antenna-free network RTK at a small-yard price.

Check price at Segway Navimow Check on Amazon

Small yards$1,299

Segway Navimow i210 AWD

Network RTK (no antenna)Camera vision

Area: 0.25 ac
Slope: 45%
Drive: AWD
$/acre: $5,196

Quarter-acre version of the i2 AWD; no base antenna needed where network RTK is available.

Check price at Segway Navimow Check on Amazon

Small yards$1,399

Mammotion YUKA mini 2 1000H

LiDARCamera vision

Area: 0.25 ac
Slope: 45%
Drive: 2WD
$/acre: $5,596

360° LiDAR for small suburban yards with trees; rear-wheel drive.

Check price at Mammotion Check on Amazon

Out of stock at Mammotion's store as of 2026-09-25.

Small yards$1,400

Dreame A3 AWD 1000

Camera vision

Area: 0.25 ac
Slope: 80%
Drive: AWD
$/acre: $5,600

3D-vision navigation with no RTK antenna or wires, plus 4WD rated for 80% slopes.

Check price at Dreame Check on Amazon

Small yards$1,500

ECOVACS GOAT O1000 LiDAR Pro

LiDAR

Area: 0.25 ac
Slope: 45%
Drive: 2WD
$/acre: $6,000

LiDAR positioning for shaded, fenced yards where satellite mowers lose signal.

Check price at ECOVACS Check on Amazon

Small yards$1,799

Segway Navimow H210

LiDARNetwork RTK (no antenna)Camera vision

Area: 0.25 ac
Slope: 45%
Drive: 2WD
$/acre: $7,196

Triple navigation (LiDAR, network RTK and vision) for yards that mix open lawn with tree cover.

Check price at Segway Navimow Check on Amazon

Small yards$2,000

Worx Landroid Vision 1/4 acre

Camera vision

Area: 0.25 ac
Slope: 30%
Drive: 2WD
$/acre: $8,000

Camera-only navigation that follows grass edges: no wire, antenna or app mapping required.

Check price at Worx Check on Amazon

Out of stock at Worx's store as of 2026-09-25.