10 Best Auto Litter Box 2025 in the United States

The Neakasa M1 Open-Top Self Cleaning Cat Litter Box offers a spacious and user-friendly design, making it appealing to cats and pet owners alike. Its open-top design ensures that even larger cats can access it comfortably, while also reducing stress and promoting natural behavior. With an extended capacity for waste and litter, it caters well to busy owners or those with multiple cats, providing up to 14 days of worry-free operation.

The inclusion of multiple safety sensors ensures that the litter box pauses operation if a cat is detected, enhancing safety. The self-cleaning mechanism and 'Pull and Wrap' waste system simplify maintenance and help keep odors at bay, making it easier to maintain a fresh environment. Additionally, the Neakasa App adds a layer of convenience, allowing owners to monitor and control the litter box remotely.

At a weight of 22 pounds, the litter box itself is quite heavy, potentially making it cumbersome to move. The Neakasa M1 is a solid choice for those looking for a hassle-free, automated solution for their cat’s litter box needs.

The Litter-Robot 4 Supply Bundle is a well-designed self-cleaning litter box ideal for cat owners who want to avoid daily scooping. Its medium size (about 27 x 24 x 29.5 inches) suits indoor use and can comfortably handle up to four cats, making it a good fit for multi-cat households. The automatic sifting mechanism efficiently separates waste from clean litter, which helps keep the box tidier and reduces odor thanks to included OdorTrap refills and carbon filters. The unit is compatible with any clumping litter, offering flexibility regardless of your preferred brand.

Its smart features, such as app control, real-time monitoring of waste and litter levels, and even tracking your cat’s weight, add convenience and helpful insights for pet care. Maintenance is relatively simple—just empty the waste drawer when full and replace liners and filters as needed. The box runs on power and includes safety features like a minimum weight requirement for cats to ensure proper operation. However, its size and 24-pound weight mean it requires a dedicated, stable spot and might not be ideal if space is tight.

The product is suitable for cat owners who want a hands-off, hygienic solution with smart monitoring, especially for multiple cats. It may be more than needed for single-cat households or those on a budget, and the app and smart technology could feel unnecessary for owners looking for a basic automated box.

The Litter-Robot 4 Supply Bundle by Whisker is a well-designed automatic litter box that makes cat care easier by handling the scooping for you. Its medium size is suitable for households with up to four cats, and it uses a patented self-cleaning mechanism that sifts waste away quickly, so you only need to empty the drawer when it’s full. This model supports any clumping litter, giving flexibility to choose what your cat prefers.

One of its key advantages is the strong odor control thanks to included OdorTrap refills and carbon filters, which help keep your home smelling fresh. It’s also WiFi-enabled and connects to an app, allowing you to monitor litter levels, track your cat’s weight, and control settings remotely—a handy feature for busy pet owners. The litter box is fairly easy to maintain with included liners and cleaning wipes, although it weighs 24 pounds and is somewhat large, so it needs a firm, flat surface to work best. Safety features ensure it’s suitable for cats weighing at least 3 pounds.

While it might be more expensive than basic models and the size might not fit smaller spaces easily, this product is a reliable, high-tech solution that reduces daily cleaning and helps keep your home odor-free.