Booster K1 Geek vs Unitree R1 AIR
Booster Robotics vs Unitree Robotics — specs, price, and data-backed comparison.
QUICK TAKE
- Unitree R1 AIR is the more affordable option at $4,900, versus $5,999 for Booster K1 Geek.
- Booster K1 Geek offers the more degrees of freedom (22 vs 20).
- Booster K1 Geek offers the lighter build (19.5 kg vs 27 kg).
SPECIFICATIONS COMPARED
| Booster K1 Geek | Unitree R1 AIR | |
|---|---|---|
| Company | Booster Robotics | Unitree Robotics |
| Category | Humanoid | Humanoid |
| Price: | $5,999 | $4,900 |
| Released: | 2025 | 2025 |
| Weight | 19.5 kg | 27 kg |
| Degrees of Freedom | 22 | 20 |
| Battery Life | 30 min | — |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the Booster K1 Geek and the Unitree R1 AIR?
Booster K1 Geek is made by Booster Robotics, while Unitree R1 AIR is made by Unitree Robotics. Both are humanoids, so the differences come down to price and specifications.
Which is cheaper, the Booster K1 Geek or the Unitree R1 AIR?
The Unitree R1 AIR is cheaper, listed at $4,900 compared to $5,999 for the Booster K1 Geek.