Walker S2
Chinese factory humanoid that swaps its own battery for continuous shifts, deployed on automotive assembly lines.
Full Walker S2 record →Head to head
Walker S2 vs Apollo
Walker S2 (UBTech) and Apollo (Apptronik) both sit in Robotics. Apollo shipped more tracked changes in the last 30 days (6 vs 3). Every value below comes from the latest crawl of the vendors' own pages.
| Attribute | Walker S2 UBTech | Apollo Apptronik |
|---|---|---|
| Segment | Robotics | Robotics |
| Version | Walker S2 | Apollo 2 |
| Entry cost | Pricing not published. Contact UBTECH for a custom quote. | Pricing not published (contact sales / get started) |
| Pricing tiers | — | — |
| Model stack | In-house planning stack | Embodied AI · Gemini Robotics · unknown |
| Context window | — | — |
| Public API | ||
| Routes models | ||
| Changes / 30d | 3 | 6 |
| Origin | China | Global |
| Capabilities | Self-swapping battery, Factory quality inspection, Multi-robot fleet control, Humanoid Robot, Industrial Manufacturing, Immersive interaction, Intelligent service, humanoid robot | Force-controlled joints, Swappable battery, Logistics pilots, Embodied AI, Bipedal mobility, Wheeled mobility, Dexterous manipulation, Voice interaction |
Apollo
Force-controlled humanoid piloted with Mercedes-Benz and GXO, using Google DeepMind models for manipulation.
Full Apollo record →