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Shark IQ R101AE (RV1001AE)
Dser RoboGeek 21T
See Top Ranked Robot Vacuums

Shark IQ R10x (RV100x) vs Dser RoboGeek 20T & 21T

Analysis:

The Shark IQ R101AE (RV1001AE) and Dser RoboGeek 21T make for good, if unremarkable, Robot Vacuums at their respective budgets.

With that said, while they both should serve reasonably well, you might want to look into other options at the $450 and $180 price points - it's likely that there are some better alternatives available.

If you want to learn more about the Shark IQ R101AE (RV1001AE) and the Dser RoboGeek 21T, however, we prepared a summary of the information that we have:

While the Shark IQ R101AE (RV1001AE) wasn't able to make it to the very top of any roundups from sources that perform quality hands-on testing, it still got featured in a large number of them. Modern Castle, Rtings, Tom's Guide, Reviewed, and Smart Robot Reviews have all deemed it worthy of a place on their respective shortlists.

As for the Dser RoboGeek 21T - it wasn't considered to be a good enough purchase to earn a spot in any roundups conducted by sources that perform objective hands-on testing, which typically indicates that a product isn't worth its asking price.

We couldn't find any sources that tested both of these Robot Vacuums, so we only analyzed how they performed in reviews from different sites.

We first examined which sources rated each of these best and found that the Shark IQ R101AE (RV1001AE) got its highest, 9.4, rating from Modern Castle, while the Dser RoboGeek 21T earned its best, 7, score from KnowTechie.

Lastly, we averaged out all of their review ratings and observed that the Shark IQ R101AE (RV1001AE), with its 7.7 average, performed considerably better than most Robot Vacuums - the mean score for the product category being 7.2 out of 10 - while the Dser RoboGeek 21T managed an average of 7.0.

There's one caveat here - it might not be entirely justifiable to do a direct Shark IQ R101AE (RV1001AE) vs. Dser RoboGeek 21T review average comparison since they aren't priced the same and more expensive products tend to get higher review scores from some sources.

Comparison of expert ratings
Highly Recommended
Recommended
Mentioned
Not Mentioned
Rtings
Tom's Guide
Modern Castle
Smart Robot Reviews
Reviewed
Top Ten Reviews
Robotbox
Epicurious
MakeUseOf
WIRED
Tech. Specs Comparison
Shark IQ R101AE (RV1001AE)
$549
Dser RoboGeek 21T
$155
Boundary markers
Yes
Yes
D-shape
No
No
HEPA
No
No
Mapping
Yes
No
Mopping
No
No
Operating Time
90 (min)
100 (min)
Scheduling
Yes
Yes
UV sterilization
No
No
Has average expert review score
7.3
Overall Avg. for Robot Vacuums
7.7
Avg. Review Score
Score
Has average expert review score
7.3
Overall Avg. for Robot Vacuums
7.0
Avg. Review Score
Score
Recommended by trusted experts
Reviewed
Trusted Source
Depth of
analysis
Yes
In-house
Testing
Ranked #5 out of 6
in “The Best Shark Vacuums of 2021” 
Last updated: 11 Nov 2020
Top Ten Reviews
Depth of
analysis
Yes
In-house
Testing
Runner Up
in “Best robot vacuums 2021” 
Last updated: 19 days ago
Recommendations
No Data

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