Guide / Buyer guides
Robot dogs for business and research: Spot, Unitree, Deep Robotics and ANYbotics compared
Quadruped robots climb stairs, walk over rubble and carry sensors into places you would rather not send a person. The market splits into low-cost platforms for research and education and expensive industrial machines sold with support. Which side you need depends on whether you want to build software or buy an inspection service.
At a glance · reported claims
~$1,600
Unitree Go2 Air, entry price (indicative)
~$75,000
Boston Dynamics Spot, base platform (indicative)
$150,000+
ANYbotics ANYmal, on quotation (indicative)
Price tiers
A buyer guide by RoboticsCenter lists indicative 2026 street or list prices for the base platform: Unitree Go2 Air from about $1,600, Deep Robotics Lite3 at a few thousand dollars, Unitree Go2 Enterprise around $14,000, Boston Dynamics Spot around $75,000 (another dealer guide says from about $74,500, often over $100,000 with sensors and an arm), Unitree B2 around $90,000-100,000 and ANYbotics ANYmal at $150,000 and up by quotation. Arms, LiDAR, batteries and support all add to the total.
The gap is not only hardware. A Go2 is a platform you program yourself. Spot and ANYmal come with certified payloads, inspection software, a service network and, in the case of ANYmal, hazardous-area variants. Compare what is included, not only the sticker.
The four brands and who they suit
Unitree (Go2, B2) wins on price and is the default for universities, developers and entertainment. The company listed on the Shanghai exchange on 19 August 2026. Boston Dynamics Spot is the long-established industrial option with the broadest set of third-party payloads and inspection software, at a much higher price. ANYbotics ANYmal targets heavy industry, energy and hazardous sites, and in September 2026 was reported opening automatic doors through dormakaba access systems. Deep Robotics (Lite3, X30) is a Chinese competitor with research and industrial models; we did not find a published X30 price.
None of these is a turnkey security guard. A robot dog patrols a route and carries cameras and sensors, but a human still reviews alerts. Treat it as a mobile sensor platform.
Use cases that make sense
Inspection of plants, substations and construction sites is the main commercial use, where the robot repeats the same route with gauges, thermal cameras and gas sensors. Research and education is the volume market. Fire and rescue is emerging: a firefighting dog based on a Unitree platform with a water cannon (60 m reach, 40 litres per second, stairs up to 40 cm) has been reported in Qingdao in April 2025, although sources confuse Unitree and DEEP Robotics X30 as the base, so treat the model as unconfirmed. Events and rentals are a niche: Chinese agencies quote about $138 a day for a robot dog.
Some uses are better left to people. Close contact with the public carries risk: a Unitree robot reportedly struck a child during combat-style movements at a Chinese museum show, and the matter was settled between the family and the museum. If a robot dog performs near visitors, keep a barrier and a distance, and use a vendor safety procedure.
The US FCC restriction
On 28 July 2026 the US FCC barred the import of new foreign humanoids and robot dogs, with exceptions for models that already hold certification, and Unitree was named explicitly. If you are in the US, check with the dealer whether the exact model and firmware version are certified and ask for it in writing, because a robot that cannot be certified may not be serviceable or resold.
Outside the US the rule does not apply directly, but it has two practical effects: American-oriented vendors such as Boston Dynamics may gain, and export compliance questions can come up for any company with US customers. Document where the robot is made, where its data is processed and which cloud services it contacts. For EU users, camera data and GDPR are a separate topic for which we found no independent guidance yet.
How to choose
If you want to learn and build software, start with a Go2 (the cheapest tier) and treat it as a development kit. If you need repeatable inspection in a plant with support and a service contract, price Spot and ANYmal and ask for a pilot. For event use, rent. For anything near the public, or any US purchase, check the safety procedure and the certification status first.
Whatever you choose, write down the payload, the battery runtime on your route, the stair and slope limits, the operating temperature, the dust and water rating and who answers the phone when it stops. A robot dog is a tool with a maintenance routine, not a mascot.
Frequently asked questions
+What is the cheapest robot dog for a business?
Unitree Go2 Air starts at about $1,600 (indicative), the Enterprise version is around $14,000. Cheap models suit development and teaching, not certified industrial inspection.
+How much does Boston Dynamics Spot cost?
Around $75,000 for the base platform per RoboticsCenter, or from about $74,500 per Keyi Robot, often above $100,000 with sensors and an arm. Always request a quote.
+Can I import a Unitree robot dog into the US?
Since 28 July 2026 the FCC bars imports of new foreign robot dogs and humanoids, with exceptions for already certified models, and Unitree is named. Confirm certification of the exact model in writing before ordering.
+Can a robot dog replace a security guard?
No, it extends one. It patrols and carries sensors, while a person reviews alerts and acts. We found no independent studies of security performance.
+Can I rent a robot dog for an event?
Yes. Chinese agencies quote about $138 a day. Prices in Europe vary, and you should ask about safety distance, an operator and insurance.
Sources & editorial note
- RoboticsCenter · Robot dog price guide 2026 (indicative prices)
- Keyi Robot · Service robot cost guide (Spot, H1 prices; dealer data)
- The Robot Report · Industry reacts to the FCC import ban
- Kuwait Times · Unitree surges on Shanghai debut
- Robotics 24/7 · ANYmal and dormakaba access systems
- Inspenet · Quadruped robots fight fires in China
- OECD.AI incident record · robot strikes child at museum show
- Interesting Engineering · AgiBot humanoid rentals in China (robot dog rental price)
An original RoboHub summary and analysis based on the sources listed above. Figures and plans are attributed to the companies and media that published them; RoboHub has not independently tested the robots. This is not a sponsored article.