onero Robotic Arm A1 vs WidowX AI
SwitchBot vs Trossen Robotics — specs, price, and data-backed comparison.
QUICK TAKE
- onero Robotic Arm A1 is the more affordable option at $799, versus $4,545.95 for WidowX AI.
- onero Robotic Arm A1 offers the higher payload (3 kg vs 1.5 kg).
- onero Robotic Arm A1 offers the longer reach (713.55 mm vs 700 mm).
- onero Robotic Arm A1 offers the more degrees of freedom (7 vs 6).
- WidowX AI offers the lighter build (4 kg vs 4.3 kg).
SPECIFICATIONS COMPARED
| onero Robotic Arm A1 | WidowX AI | |
|---|---|---|
| Company | SwitchBot | Trossen Robotics |
| Category | Educational-Robots | Research-Robots |
| Price: | $799 | $4,545.95–$4,995.95 |
| Released: | — | 2025 |
| Weight | 4.3 kg | 4 kg |
| Payload | 3 kg | 1.5 kg |
| Reach | 713.55 mm | 700 mm |
| Degrees of Freedom | 7 | 6 |
| Connectivity | CAN 2.0 (1 Mbps) | — |
| Software / AI | ROS2 Humble driver nodes; MoveIt2; Hugging Face LeRobot | — |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the onero Robotic Arm A1 and the WidowX AI?
onero Robotic Arm A1 is made by SwitchBot, while WidowX AI is made by Trossen Robotics. onero Robotic Arm A1 is a educational-robots, while WidowX AI is a research-robots.
Which is cheaper, the onero Robotic Arm A1 or the WidowX AI?
The onero Robotic Arm A1 is cheaper, listed at $799 compared to $4,545.95 for the WidowX AI.
Which has the higher payload, the onero Robotic Arm A1 or the WidowX AI?
The onero Robotic Arm A1 has the higher payload at 3 kg, compared to 1.5 kg for the WidowX AI.