Pollen Robotics (Hugging Face) vs Unitree Robotics β independent, side-by-side analysis.
H2 leads in more DOF, higher payload. Overall, H2 has an edge in 2 out of 2 compared categories.

Pollen Robotics (Hugging Face)

Unitree Robotics
91
Reachy 2
β
H2
Fully open-source HW+SW. ROS2. Hugging Face backing. Best-in-class openness.
Reachy 2: ~$70,000β$100,000. H2: $29,900. Only one of the two has a public unit price; the other publishes a range or enterprise-only terms.
H2 rates a higher payload at 7 kg vs 3 kg. Payload ratings are vendor claims and do not always include a duty cycle β peak vs sustained payload can differ significantly.
Yes. Both are commercially available as of the last review. Delivery timelines and customer geographies vary per vendor β check the manufacturer page for each.
Reachy 2 ships with LiDAR for depth sensing; H2 does not. LiDAR adds cost and complexity but improves obstacle detection in low-light or low-contrast environments.
Last updated: 2026