The best robot vacuums at a checked price under $500.
Prices were last checked October 26, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Best Robot Vacuums Under $500: Vacuum only (No Mop)
- iRobot Roomba 105 Vac + AutoEmpty#1 of 2Full review
A budget self-emptying LiDAR vacuum for hard floors and low carpet in homes without pets; its poor pet hair score rules it out for shedding animals.
Amazon $279$27982%Self-emptyLiDAR4.1 in
Best Robot Vacuums Under $500: Vacuum and mop
- Dreame D20 Plus#1 of 4Full review
For carpeted homes on a budget that want long runs and a self-emptying dock; skip it if you need real mopping or obstacle avoidance.
Amazon $309.99$309.9993%Self-emptyLiDAR3.8 in - Ecovacs Deebot N20 Plus#2 of 4Full review
A basic self-emptying LiDAR robot for vacuuming; since it is hard to find new, the T50 Max Pro Omni is the better buy.
Amazon Ecovacs $399.99$399.9979%Self-emptyLiDAR3.8 in - Roborock Q7 M5+#3 of 4Full review
For budget buyers who mostly want hands-off vacuuming with a self-empty dock and LiDAR mapping.
Amazon $249.98$249.9875%Self-emptyLiDAR3.9 in - Roborock Q7 L5#4 of 4Full review
For small, hard-floored homes on a tight budget that want LiDAR mapping; pet owners and carpeted homes should look elsewhere.
Amazon $249.99$249.9980%Charging onlyLiDAR3.9 in
Best Robot Vacuums Under $500: Self-cleaning dock
- Dreame L40s Ultra#1 of 8Full review
The value pick of Dreame’s range: strong measured carpet cleaning, long runtime and a full self-cleaning dock for about half the flagship price.
Amazon $499.97$499.9792%Washes mop + emptiesLiDAR + 3D light3.8 in - Yeedi M14 Plus#2 of 8Full review
A low-cost way to get a hot-washing roller-mop dock robot; cleaning is solid, though yeedi publishes few specs.
yeedi $499.99$499.9987%Washes mop + emptiesLiDAR + 3D light- - Narwal Freo Z10#3 of 8Full review
A lot of robot for about $500: strong carpet cleaning, long range and a hot-water mop-washing dock. Good for privacy-minded buyers who don’t need camera-based avoidance.
Amazon $499.99$499.9987%Washes mop + emptiesLiDAR + 3D light4.2 in - Ecovacs Deebot T50 Max Pro Omni#4 of 8Full review
One of the cheapest fully featured dock robots, with Matter and hot-water washing; best for hard floors, since carpet deep cleaning trails pricier models.
Amazon $449.99$449.9977%Washes mop + emptiesLiDAR + camera3.9 in - Ecovacs Deebot N30 Omni#5 of 8Full review
A budget all-in-one dock robot for hard-floor homes with pets; its carpet deep cleaning is weak and ECOVACS publishes few US specs.
Amazon $411.36$411.3677%Washes mop + emptiesLiDAR + 3D light- - iRobot Roomba Combo 10 Max#6 of 8Full review
For pet owners who want camera obstacle avoidance and a mop that never touches carpet; check availability first, as it is now hard to find new.
Amazon $399.99$399.9985%Washes mop + emptiesCamera + 3D light3.4 in - Eufy Omni C20#7 of 8Full review
The cheapest way into a dock that washes the mops, for small homes with low furniture. Its weak carpet cleaning and short range rule it out for bigger or carpeted homes.
Amazon $379.99$379.9975%Washes mop + emptiesLiDAR3.3 in - iRobot Roomba Plus 405 Combo#8 of 8Full review
Suits large, mostly hard-floor homes that want a self-washing mop dock from a familiar brand; weak carpet and pet hair results make it a poor fit for rugs and pets.
Amazon $499.99$499.9958%Washes mop + emptiesLiDAR4.2 in