Spot vs TyBOT 3.0: which robot wins?
Boston Dynamics's Spot against Advanced Construction Robotics's TyBOT 3.0 — price, capability, availability, and a verdict you can act on.
| Spot | TyBOT 3.0 | |
|---|---|---|
| EST. PRICE | From $74,500 | $425,000 |
| TASK | Site inspection, scanning & monitoring | Ties rebar intersections autonomously |
| SPEED | Autonomous repeat site walks | 67 in standard, 117 in fully configured |
| PLATFORM | Quadruped, stairs & rough terrain | Bridge decks and flat mat slabs |
| SENSING | 360° perception + payload sensors | 2017 |
| CREW | Autonomous missions after setup | 1 operator |
| AVAILABILITY | Buy today | Purchase, RaaS or rental |
| WHICHBOT SCORE | 8.2 / 10 | 8 / 10 |
| OUR TAKE | The four-legged site inspector. Walks the job site on schedule, captures scans and photos, and flags issues - the most proven "robot dog" in construction. | The rebar robot. Traverses a bridge deck or mat slab and ties intersections continuously, on the one task in concrete work where the manual tying rate sets the schedule. |
* Prices are estimates from public statements and filings. Availability changes weekly.
Detailed comparison: Spot vs TyBOT 3.0
Spot scores 8.2/10 in our independent evaluation; TyBOT 3.0 scores 8/10. That 0.2-point gap reflects real differences in capability or value, but TyBOT 3.0 may still win if its strengths match your priorities.
Spot is best for: General contractors who want automated progress documentation and QA scanning across large or repeat projects. TyBOT 3.0 is best for: Bridge and heavy-civil contractors with large flat decks and enough repeat pours to keep a machine of this size working.
Our scoring weighs five factors: autonomous capability, independent verification (third-party evidence scores higher than manufacturer claims), commercial deployment scale, price-to-capability ratio, and real-world availability today. Neither robot here is scored on marketing alone. Spot and TyBOT 3.0 are both worth evaluating — the right call depends on which robot's documented strengths match your actual workflow.
CHOOSE THE SPOT IF…
- General contractors who want automated progress documentation and QA scanning across large or repeat projects.
- You can buy it today with a published price
- Handles stairs, rubble, and real job-site terrain
CHOOSE THE TYBOT 3.0 IF…
- Bridge and heavy-civil contractors with large flat decks and enough repeat pours to keep a machine of this size working.
- On jobsites since 2017, longer than almost any construction robot
- One of very few construction robots with a published purchase price