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iRobot Roomba 520

iRobot Roomba 520
alaScore 77

179 reviews

Dec, 2017

alaTest has collected and analyzed 179 reviews of iRobot Roomba 520. The average rating for this product is 4.4/5, compared to an average rating of 4.2/5 for other Vacuums for all reviews. People are impressed by the usability. The design is also appreciated.

price, design, usability

We analyzed user and expert ratings, product age and more factors. Compared to other Vacuums the iRobot Roomba 520 is awarded an overall alaScore™ of 77/100 = Good quality.

Review analysis

(Based on 179 reviews)

Expert Reviews  

User Reviews  

Showing 34 review(s)

Expert Reviews User Reviews


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Showing 1 - 10 of 34 Show Reviews: in English | in other languages (145)

Expert review by: Trusted Reviews (

iRobot Roomba 520


Having tested the most well-known robot hoover, we can confirm it will not attempt to kill you.

Aug, 2012

Consumer review by: Maritza1963 (

iRobt Rumba 520...


I love my iRobot...I have a two story house and it is a great helper in my house. Great product !

Dec, 2012

Consumer review by: Gizmo130 (

Pleased So Far...


I've had the iRobot a month, and so far, I am very pleased. It is amazing how much dust, dirt, hair, etc. that it picks up from my rugs, hardwoods, and tile! Makes my life a little easier!

Dec, 2012

Consumer review by: debbieperez5 (

Works Great...


Had my doubts about the pet hair really getting picked up, but it really does work..

Dec, 2012

Consumer review by: lisajane1967 (

Gift for my Mother...


I gave this to my mother for Christmas and we had such a great time with this sweeper, we were so amazed how powerful the suction is and how smart this little sweeper is, We are very impressed and it is well worth the money! Thank you for making this...

Dec, 2012

Consumer review by: Katie287 (

Functional, fun and easy to use!...


What a great vacuum. It really works, cat hair, dust balls, under furniture,carpets and floors, too. Fun to watch and easy to use. Great, great product!!

Dec, 2012

Consumer review by: Kimiecam (

Gram loves it....


It's quiet. Does an excellent job, picked up more dog hair than she even thought her apartment had. She does one room at a time, has a small apt and it takes about an hour to complete the whole room. Collection tray is a little small but for her small...

Dec, 2012

Consumer review by: lucy263 (

Not good when you have carpets and cat hair...


We have all Tile floors and it does wonderful But Not on the Rugs we have placed around. We have 3 cats and it won't get cat hair up from Rugs. Still love it for the cat hair that is all over the tile floors.

Dec, 2012

Consumer review by: Ahha1 (



This machine does not do a deep cleaning, however it does help around the house. If your family members are in the competition for cleaning than this small unit which can fit even under a table can do a lot of good for your surface. I have carpet and...

Nov, 2012

Consumer review by: Cybergal (

Love my Roomba...


My last Roomba died after a long and happy life. Now I have a dog so it's more essential than ever. Great product.

Nov, 2012

Product Specifications


Color of product:Grey, White / Silver, White
Dust container type:Bagless

Energy Management

Battery performance:3000
Battery Technology:Nickel-Metal Hydride (NiMH)


Noise Level:60

Weight & Dimensions