Cam P.
3.5/5 Stars - Great, but not the best
My Purobot Max 3 was packed with care and all the accessories were carefully included in compartments so as not to be lost. The instructions were clear on how to set up, however there was a conflicting part near the end when one thing said to do it manually and the other said use the app. Also, it’s unclear which softer to use for which litter, so I had to look it up to make sure I was using it correctly. It would be a good feature to add for software updates or an app update where it tells you if you’re using the wrong sifter based on your litter. My cats would NOT use the litter box for the first 3 days and I was nervous I would have to return it. However, they’ve successfully figured out it’s the best thing for all of us: them, the dog, and the humans. Another reason I gave 4 stars (really 3.5 but I rounded up) instead of 5 is because adding litter is a complicated process. If you use maintenance mode, you can’t see the max fill line, so you won’t know if it’s too little or too much litter. If you keep it in normal position, the opening isn’t conducive for pouring via a box or bag, so it spills or is just difficult. Adding an additional compartment or opening, or maybe even a line that shows max fill during maintenance mode would be great.
Response from PETKITAug 4, 2026
Hi Cam, Thank you for taking the time to share such thoughtful feedback. We're delighted to hear that your cats have adjusted well to the Purobot Max 3 and that it's making life easier for your whole family. We also truly appreciate your suggestions regarding the setup instructions, litter sifter guidance, and the litter refilling experience. Feedback like yours is incredibly valuable, and we'll share it with our product team as we continue improving both our products and the PETKIT App. Thank you again for your support, and we hope you and your furry family continue to enjoy your PETKIT experience! – The PETKIT Team



