Explorer AUV vs SAUSR Alpha
International Submarine Engineering vs Gridbots — specs, price, and data-backed comparison.
QUICK TAKE
- Explorer AUV offers the faster top speed (9 km/h vs 0.18 km/h).
- SAUSR Alpha offers the lighter build (40 kg vs 620 kg).
SPECIFICATIONS COMPARED
| Explorer AUV | SAUSR Alpha | |
|---|---|---|
| Company | International Submarine Engineering | Gridbots |
| Category | Research-Robots | Cleaning-Robots |
| Price: | Not announced | Not announced |
| Weight | 620 kg | 40 kg |
| Payload | — | 50 kg |
| Speed | 9 km/h | 0.18 km/h |
| Battery Life | 1,440 min | — |
| Connectivity | Acoustic communications; surface radio and GPS; acoustic positioning (USBL/LBL) | Tether cable with steel rope, up to 100 m |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the Explorer AUV and the SAUSR Alpha?
Explorer AUV is made by International Submarine Engineering, while SAUSR Alpha is made by Gridbots. Explorer AUV is a research-robots, while SAUSR Alpha is a cleaning-robots.
Which is faster, the Explorer AUV or the SAUSR Alpha?
The Explorer AUV has the higher top speed at 9 km/h, compared to 0.18 km/h for the SAUSR Alpha.


