UnitreeUnitree Go2
9.0From $1,600 (Air) · $2,800 (Pro) · $4,500 (X) + shipping
The Go2 is the definitive consumer robot dog: 4D LIDAR, owner tracking, tricks, conversational AI integration and an agility no toy can imit.
On saleRobot dogs
Petoi Bittle X
The Bittle X proves a real robot dog doesn't have to cost thousands: for $319 you get a quadruped that walks, does tricks, responds to voice and is programmable in Python. It's the favorite for gifting, learning robotics and tinkering without fear.
It obviously doesn't compete with a Go2: it's small, simple and lacks advanced sensors. But as a gateway into legged robotics, nothing beats it for the money.
Score breakdown
The good
- Genuinely affordable
- Programmable: perfect for learning
- Very active education community
The bad
- Mini size: it's a kit, not a pet
- No cameras or autonomous navigation
- Assembly takes patience
Specs
| Size | Palm-sized |
|---|---|
| Control | Voice, app and coding (Python/C++) |
| Availability | On sale |
Appears in these comparisons
Unitree Go2 vs Xiaomi CyberDog 2 vs Petoi Bittle XPetoi Bittle X vs SpotPetoi Bittle X vs Deep Robotics Lite3Petoi Bittle X vs Unitree Go2Petoi Bittle X vs Xiaomi CyberDog 2
Related robots
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Boston DynamicsSpot
8.8Enterprise only (historically ≈$75,000)
Spot is the robot dog that invented the category and the only one with years of real work behind it: it inspects industrial plants, construc.
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Deep RoboticsFrom $2,890
Deep Robotics is the other big Chinese name in quadrupeds: its dogs patrol power substations and tunnels across half of China.
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