Engineer vs Trakr
Servosila vs Addverb Technologies — specs, price, and data-backed comparison.
QUICK TAKE
- Engineer offers the higher payload (6 kg vs 5 kg).
- Trakr offers the faster top speed (5.4 km/h vs 5 km/h).
- Engineer offers the longer runtime (240 min vs 90 min).
- Engineer offers the lighter build (13 kg vs 18 kg).
SPECIFICATIONS COMPARED
| Engineer | Trakr | |
|---|---|---|
| Company | Servosila | Addverb Technologies |
| Category | Mobile-Robots | Legged-Robots |
| Price: | Not announced | Not announced |
| Weight | 13 kg | 18 kg |
| Payload | 6 kg | 5 kg |
| Speed | 5 km/h | 5.4 km/h |
| Battery Life | 240 min | 90 min |
| Connectivity | Radio modem 902-928 MHz or 2.4 GHz; Wi-Fi; cable | Wi-Fi 6 dual band (2.4/5 GHz), Ethernet, Bluetooth 5.2; optional 4G/5G, GPS, RTK |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the Engineer and the Trakr?
Engineer is made by Servosila, while Trakr is made by Addverb Technologies. Engineer is a mobile-robots, while Trakr is a legged-robots.
Which has the higher payload, the Engineer or the Trakr?
The Engineer has the higher payload at 6 kg, compared to 5 kg for the Trakr.
Which is faster, the Engineer or the Trakr?
The Trakr has the higher top speed at 5.4 km/h, compared to 5 km/h for the Engineer.
Which has the longer battery life, the Engineer or the Trakr?
The Engineer has the higher runtime at about 240 minutes, compared to about 90 minutes for the Trakr.


