Whisker
For Litter-Robot 3, Litter-Robot 4, and Feeder-Robot
App info
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App description
Android App Analysis and Review: Whisker, Developed by Whisker. Listed in Lifestyle Category. Current Version Is 1.31.0, Updated On 15/11/2025 . According to users reviews on Google Play: Whisker. Achieved Over 461 thousand Installs. Whisker Currently Has 49 thousand Reviews, Average Rating 4.7 Stars
Life with your pet, endlessly better.One app for every Whisker device. Smarter care, less effort.
Use the Whisker app to monitor, control, and get insights from your Whisker devices—including Litter‑Robot and Feeder‑Robot—anytime, anywhere.
Works with
Litter‑Robot 3 Connect, Litter‑Robot 4, Litter‑Robot 5, Litter‑Robot 5 Pro, Litter‑Robot Evo, PetTag, and Feeder‑Robot.
Litter‑Robot features
• Real‑time alerts: Know when a cycle starts, pauses, or the drawer needs emptying.
• Litter & waste status: See litter level and waste drawer status at a glance.
• Usage insights: Track trends that help you monitor your cat's routine.
• Remote controls: Adjust cycle delay time, lock the control panel, toggle night light, or schedule sleep mode.
• Multi‑robot support: Set up and manage multiple units in one place.
Feeder‑Robot features
• Flexible schedules: Create and edit feeding schedules from your phone.
• Snack on demand: Dispense a snack anytime, wherever you are.
• Low‑food & issue alerts: Get notified when food is low or if the feeder needs attention.
• Feeding insights: View weekly and monthly trends.
Setup & requirements
• Camera permission for QR code onboarding.
• Wi‑Fi: Visible, password‑protected IPv4 network. All models support 2.4 GHz; 5 GHz is supported on select Pro models only. Use 2.4 GHz for all others.
• Location Services: Enable during onboarding to help the app find your Wi‑Fi network.
• Features may vary by device and model.
We are currently offering version 1.31.0. This is our latest, most optimized version. It is suitable for many different devices. Free download directly apk from the Google Play Store or other versions we're hosting. Moreover, you can download without registration and no login required.
We have more than 2000+ available devices for Samsung, Xiaomi, Huawei, Oppo, Vivo, Motorola, LG, Google, OnePlus, Sony, Tablet ... with so many options, it’s easy for you to choose games or software that fit your device.
It can come in handy if there are any country restrictions or any restrictions from the side of your device on the Google App Store.
What's New
Introducing the new Litter-Robot 5, Litter-Robot 5 Pro, and Litter-Robot Evo, bringing enhanced performance and smarter pet insights. This release also includes general bug fixes and stability improvements across all robot models.

Recent Comments
Dena “Mumzie” Haywood
I have 2 cats, and I travel from time to time. My whiskers' cat box has made a huge difference. My only complaint is that lately it malfunctions pretty regularly & I have to manually press the reset button. It's becoming frustrating & leaves me stressed because I can't depend on it. I've had it less than 2 years, so it bothers me that it's already malfunctioning. These aren't cheap. it's well worth the money when/if it works correctly
Tiffany Thompson
Works great! No issues with the app connecting to the robot. I use the controls in the app to run a cycle, reset, view the drawer status, check cat usage and weights. The notifications work flawlessly for me as well. I don't know how my settings are any different but I don't have the ads that others mentioned. I have 2 cats, 1 started using the robot immediately and has loved it since. The other is shy and got freaked by the cycling, she hasn't warmed up to it yet. I love litter robot 4!
Chris K
The unit is constantly disconnecting from the app. The wifi signal is very strong in that area. No issues with any other devices. Very disappointing that it only logs one week of your cats weight. Not very useful. I will be sending this back to get one of their competitors products that does a better job with the data.
Christine Bunch
took a few tries to get connected, but all seems to be working as expected. Now the kitties just need to love it. Update: 2nd time The system is again in onboarding mode, nothing works, deleted kitties profile pictures and no good answer why and whisker rep is unable to fix. Weight scale and litter scale is dysfunctional. Only solution provided to uninstall app which one will lose everything. Who has time to babysit such an expensive item. It is expected to work like a clock each and everytime.
Donald Ironside
For the last 2 weeks we have not been getting any notifications from the app at all. This is on multiple phones and We have reinstalled the app, cleared cache, since android 15 It doesn't tell us when it's full. It doesn't tell us when it over torques nothing. It seems every couple times they update the app they break something or move something that's used a lot into a submenu hidden away. They keep doing stuff like this. Will update rating, 1 star for attention
Suzy Vader
App is easy to use. Wish there was more options for notifications for the litter being full. It sends tons and tons of notifications of it being close to full, even when it isn't, we'll before it is. When it is actually full, and therefore won't cycle again, you want yo ignore it because you already had a weeks worth of notifications each time the pet used the litter box. I also wish it stored long term weight of the cat(s) for tracking. it only keeps about a weeks worth which is less helpful
Stacey Silins
The app stopped sending me notifications a few months ago. Nobody can tell me why. The same account sends notifications to my husband's iphone. My (android) phone is new and updated, and all notifications are enabled in the app. The app doesn't even show in my list of apps in my general phone settings, so I believe there is a compatibility issue with a recent app update. At any rate, the app is useless if it doesn't tell you when the cat is using the litter box.
Mariah Z
App: I find this app really convenient. I love all the information it gives me, but I used to be able to reset my spaceship from the app, and I can't anymore. The app is basically useless. Which sucks, as the litterbox is in a hard to get to place in my house. Robot itself: The 3 worked a lot better for us than the 4 is working. Almost every time my cats use it, I get a notification that the cycle has been interrupted. I do, however, like that the 4 takes longer to empty.