iRobot ® Roomba Combo™ j7+ Self-Emptying Robot Vacuum & Mop 2-in-1
Today
Typical price$730
Amazon: the cheapest today among the stores checked
Buy on AmazoniRobot ® Roomba Combo™ j7+ Self-Emptying Robot Vacuum & Mop 2-in-1 or Shark POWERDETECT Upright Vacuum?
POWERDETECT Upright Vacuum costs $18 less today, across the stores checked.
iRobot ® Roomba Combo™ j7+ Self-Emptying Robot Vacuum & Mop 2-in-1 is the cheaperShark POWERDETECT Upright Vacuum is $18 the cheaper
The comparison in detail
Shark POWERDETECT Upright Vacuum
Today
Typical price$712
Amazon: the cheapest today among the stores checked
Buy on AmazonAffiliate links: if you buy, the store pays us a commission at no cost to you.
Both prices over the last 30 days
First data point for one of the two: the chart appears as the days go by.
Still only a few days of data for both to read the trend; the chart fills in as the days go by.
Where is each one cheapest today?
Updated 06/11/2026
® Roomba Combo™ j7+ Self-Emptying Robot Vacuum & Mop 2-in-1
- Amazon Lowest price$730Buy on Amazon
POWERDETECT Upright Vacuum
- Amazon Lowest price$712Buy on Amazon
Spec sheet side by side
| Item | ® Roomba Combo™ j7+ Self-Emptying Robot Vacuum & Mop 2-in-1 | POWERDETECT Upright Vacuum |
|---|---|---|
| Specs | ||
| Type changes | Robot | Upright and cylinder |
| General | ||
| Model changes | ® Roomba Combo™ j7+ Self-Emptying Robot Vacuum & Mop 2-in-1 | POWERDETECT Upright Vacuum |
Other comparisons
® Roomba Combo™ j7+ Self-Emptying Robot Vacuum & Mop 2-in-1 orEcovacs DEEBOT T50 MAX Robot Vacuum and Mop$725Compare
POWERDETECT Upright Vacuum orDreame D30 Ultra CE Robot Vacuum and Mop$700Compare
® Roomba Combo™ j7+ Self-Emptying Robot Vacuum & Mop 2-in-1 orShark IQ Robot Vacuum$750Compare
POWERDETECT Upright Vacuum orDyson Ball Animal 3 Extra Corded Vacuum$700Compare- POWERDETECT Upright Vacuum orEcovacs DEEBOT T50 MAX Robot Vacuum and Mop$725Compare
POWERDETECT Upright Vacuum orShark Matrix Plus 2in1 Robot Vacuum & Mop$707Compare
How we choose
Source: Catalog of partner stores, checked on 06/11/2026.
Lowest price seen for the product in the stores we read, on the day it was read, before sales tax. The model is the brand plus the name of the vacuum cleaner; the versions go in the table. The price range, the median and the position use only models with a score; the price comparison looks at models whose score is within 0.5 points.
The spec score doesn’t measure real suction on carpet or durability, and the strong or weak point reading is just a comparison of numbers, not a buying recommendation.