Knightscope alternatives

Knightscope is a California public-safety technology company founded in 2013 that builds autonomous security robots and sells them as part of a managed service it calls the Autonomous Security Force, serving corporate campuses, retail centres, hospitals, schools and other United States sites from its Sunnyvale headquarters. Buyers comparing service and mobile robots often weigh a security specialist like Knightscope against cleaning, home and delivery robots whose daily work looks very different. Nilfisk, founded in Copenhagen in 1906 and headquartered there, manufactures professional cleaning equipment and autonomous cleaning machines sold in more than 100 countries, with about 4500 employees and over 90 percent of sales to professional customers. Roborock, headquartered in Beijing and founded in 2014, makes consumer robot vacuum cleaners and robotic lawn mowers sold in more than 170 countries, with 3452 employees recorded. Serve Robotics, headquartered in San Carlos, California and founded in 2017, designs and operates autonomous sidewalk delivery robots in US cities including Los Angeles, Miami, Dallas, Atlanta and Chicago, with approximately 380 employees. Starship Technologies, headquartered in Tallinn, Estonia and founded in 2014, operates a fleet of small six-wheeled sidewalk delivery robots carrying groceries, takeaway food and parcels across eight listed countries. Choose Knightscope for security patrols, Nilfisk for professional cleaning, Roborock for home cleaning, Serve Robotics for US sidewalk delivery, and Starship Technologies for campus and retail delivery routes.

Alternatives to Knightscope

Nilfisk

Nilfisk is a Danish manufacturer of professional cleaning equipment, founded in Copenhagen in 1906 and today selling in more than 100 countries, with over 90 percent of sales to professional customers (company-stated figures).

Roborock

Roborock (Beijing Roborock Technology Co., Ltd.) is a Beijing consumer-robotics company best known for robot vacuum cleaners, and one of the world’s largest vendors of home cleaning robots by volume (company- and industry-tracker-stated).

Serve Robotics

Serve Robotics is a US company that designs and operates autonomous sidewalk delivery robots, listed on Nasdaq.

Starship Technologies

Starship Technologies operates the world’s largest fleet of sidewalk delivery robots. Founded in Tallinn, Estonia, in July 2014, the company built its business around small six-wheeled robots that travel at walking pace to deliver groceries, takeaway food and parcels over the last mile, ordered through its own app or through partner platforms.

Full profile, with every fact and its source: Knightscope. Profile facts last verified 6 November 2026.