Customer reviews from Whisker
Whisker - Litter-Robot 4 Litter Hopper Black
Average customer rating
4
(653 Reviews)
Rating breakdown 653 reviews
5 Stars
399
4 Stars
74
3 Stars
56
2 Stars
42
1 Star
82
Customer Reviews for Whisker - Litter-Robot 4 Litter Hopper Black
Customer Rating
5
LitterHopper
on May 25, 2025
Posted by: Adrian J.
I know many people have had issues with theirs but I cannot say the same. This thing is such an easy install and man it does its job very well. I am very happy with its performance and appreciate that this makes litter in a cat household no chore at all. Great job to the team this has been a complete plus for me!
Written by a customer while visiting Whisker
Customer Rating
5
Worthwhile addition
on May 25, 2025
Posted by: Tiger
We had a Litter Robot 3 and loved it. We added a Litter Robot 4 with the hopper and that greatly simplified maintenance. We can go on vacation and it won't run out of litter. Highly recommend.
Written by a customer while visiting Whisker
Customer Rating
5
Easy to install. Works great
on May 24, 2025
Posted by: Bev
The new litter feeder works well. I WOULD LIKE TO RETURN THE ORIGINAL COVER SO IT CAN BE REUSED AND NOT PLACED IN THE LAND FILL. Pls advise
Written by a customer while visiting Whisker
Customer Rating
5
Great!
on May 22, 2025
Posted by: Sheryl
Wow! Very impressed with how simple it was to install and how well it works. Makes owning the Litter Robot 4 even more convenient. Glad I purchased this.
Written by a customer while visiting Whisker
Customer Rating
5
Litter hopper easy to install and use
on May 22, 2025
Posted by: Wendy
I think it's easier to fill than the globe especially with large, boxed litter. It keeps the optimum level consistently. I wish I could see the level of the hopper litter in the app but, it's just as easy to look in the hopper lid.
Written by a customer while visiting Whisker
Customer Rating
5
Very Good, helps lower amount of work
on May 21, 2025
Posted by: Gary
The hopper helps me apply the right amount of litter, while only filling the back.
Written by a customer while visiting Whisker
Customer Rating
5
Great purchase
on May 19, 2025
Posted by: Jan
The litter hopper was easy to install, following the you tube video instructions. It works as advertised. My only regret is that I didn't buy it sooner. I learned about it on a subreddit group.
Written by a customer while visiting Whisker
Customer Rating
3
Send help
on May 19, 2025
Posted by: Maya
Not sure why the hopper suddenly stopped refilling litter automatically. Each time I try to add the device, there’s no litter robot detected. Make it make sense.
Written by a customer while visiting Whisker