Answer three questions before shopping
Will it safely fit your cat?
Check the stated weight range, entry, and chamber dimensions. Keep automatic cycling disabled for kittens below the manufacturer's minimum, and give timid cats a quieter, gradual introduction. See the safety guide for model-specific precautions.
Will it fit your home?
Measure the footprint and vertical clearance, choose a ventilated spot near an outlet, and match the capacity to your number of cats. Confirm that the box accepts the litter your household can use.
Will you maintain it?
Look at how the chamber, drawer, and seals come apart, then budget for litter, filters, and occasional parts. Our maintenance guide shows what the hands-on upkeep involves.
Make the final choice
- Confirm the current dimensions, cat-size and minimum-weight limits, litter rules, capacity, and warranty on the manufacturer's site.
- Treat app and Wi-Fi features as optional unless usage history or drawer alerts solve a real need for you.
- Compare the upfront price with ongoing litter, filter, liner, part, and cleaning costs.
- If the convenience still outweighs the upkeep, read our honest benefits and trade-offs.
Comparing an older unit or deciding whether to upgrade? Our Litter-Robot 3 vs. 4 breakdown covers those differences and explains where Whisker's current models fit.