Compare · Quadruped Robots
Best quadruped robots
Four-legged robots for inspection, research and education, compared on payload, runtime, speed and price.
Best forInspection & securityResearch & educationMapping & surveyingHobby & companionship
Our picks: best quadruped robots 2026
Ranked by our experts — best overall, best value, best budget.
Head to head
Compare the top quadruped robots head-to-head
Score, price and specs, side by side.
| Aliengo Unitree | Unitree B2-W Unitree | Unitree Go1 Unitree |  Unitree Go2Unitree | |
|---|---|---|---|---|
| Score | 82/100 | 82/100 | 81/100 | 81/100 |
| Price | €50,000 | €100,000 | €2,700 | €2,800 |
| Type | Quadruped | Quadruped (wheeled) | Quadruped | Quadruped |
| Weight | 22 kg | 60 kg | 12 kg | 15 kg |
| Payload | 10 kg | 40 kg | 5 kg | 8 kg |
| Top speed | 1.5 m/s | 6 m/s | 3.7 m/s | 3.7 m/s |
8 results
1Unitree
Aliengo
from
€50,0002Unitree
Unitree B2-W
from
€100,0003Unitree
Unitree Go1
from
€2,700Unitree
Unitree Go2
from
€2,800
Unitree
Unitree Go
from
€5,000
Unitree
Unitree B1
from
€100,000
Unitree
Unitree B2
from
€100,000
Unitree
Unitree A2
from
€100,000Frequently asked questions
What is a quadruped robot used for?+
Industrial models patrol and inspect plants, tunnels and construction sites; smaller ones are research, education and hobby platforms.
How long does the battery last?+
Typically 1 to 4 hours depending on load and terrain. Check the Runtime spec and whether the battery is swappable.
Can I program it?+
Most research and developer editions ship with an SDK or ROS support; consumer editions are usually app-controlled.