10 Best Automatic Cat Litter Boxes 2025 in the UK

The UBPET C20 Automatic Cat Litter Tray presents itself as a convenient option for cat owners, especially those with multiple cats. It offers a wide opening and low entry, making it accessible for cats of different sizes and those with mobility issues. The significant advantage of this litter box is its self-cleaning mechanism, which reduces the need for manual maintenance and helps keep odors at bay by moving waste into a sealed container. Its odor control system is quite effective, using deodorizers that eliminate unpleasant smells efficiently.

The integration of app-based controls adds a modern touch, allowing users to monitor and manage the litter box remotely. This feature is particularly useful for those who need flexibility in scheduling cleaning or monitoring their pets' health data. However, the accuracy of identifying cats might pose a challenge if you have multiple cats of similar weight.

A notable downside is the specific requirement for litter and bags, which might limit your choices and necessitate the use of smaller trash bags instead of standard ones. Additionally, though the device is touted for its smart features, it’s essential to note the potential noise level, which might be a consideration for those in quieter environments. The UBPET C20 is energy efficient with an A+ rating and does not require batteries, which minimizes ongoing cost concerns. With a weight capacity of up to 17.6 pounds, it suits a broad range of cats but may not be the best fit for very large breeds. Its modern design in beige makes it an unobtrusive addition to most home décors. Those seeking a blend of ease and technology in their pet care routine might find this product appealing, provided they are comfortable with its few limitations.

The MeoWant Self Cleaning Cat Litter Tray offers a range of benefits for cat owners looking for convenience and advanced features in an automatic litter box. It has a sizable capacity of 57.6 liters, making it suitable for multiple cats within the weight range of 3.3 to 18 pounds. The self-cleaning mechanism efficiently separates and stores waste, reducing the need for manual scooping. The tray supports various types of cat litter, although it's important to stay within the recommended fill level to avoid spillage or cleaning issues.

Integrated safety features with anti-pinch design and 10 high-precision sensors ensure your cat's safety by pausing operation when a cat is near. The odor control system and quiet motor (operating at 40dB) contribute to a pleasant and disturbance-free environment. The device also offers convenience with its app control, allowing you to monitor and manage the litter box remotely, although the app's functionality is limited to the UK and Ireland.

Installation and cleaning are straightforward, with washable components and a one-click empty feature. However, it's critical to follow the care instructions, as the base is not washable. The built-in health monitoring system can track your cat's weight and activity, though it's less effective if you have multiple cats with similar weights. The MeoWant litter box is best suited for tech-savvy cat owners who appreciate remote monitoring and control but might be overkill for those who prefer simpler solutions. Its noise level and odor control are significant pluses, but the app’s regional restrictions and the need for careful litter management could be seen as drawbacks.

The PETKIT PURA MAX self-cleaning cat litter box stands out for its extra-large size, offering a spacious 76L interior suitable for cats up to 8 kg, making it a great choice for multi-cat households or larger cats. Its low-entry design is friendly for older or less mobile cats. The automatic cleaning mechanism uses precise sensors to ensure safety by stopping when a cat is inside and offers three cleaning modes controllable via an easy-to-use app. The app also provides health monitoring, tracking each cat’s weight and usage, which is a useful feature for cat owners wanting extra insight into their pets’ wellbeing.

This model uses an N50 odor eliminator and a fully sealed waste bin to keep smells under control, which can help maintain a fresh home environment. It works with all types of clumping litter except crystal litter, adding versatility. The included non-woven fabric mat helps prevent sticky waste from sticking to the box, easing the cleaning process. Noise levels are low (under 35dB), so it won’t disturb your home.

On the downside, it is relatively large and heavy (11 kg), requiring enough space for placement. The litter box base shouldn't be rinsed or soaked, which may need some careful cleaning practices. It only supports 2.4GHz Wi-Fi for app control, which might limit some home networks. Also, the system is recommended only for cats over 1.5 kg and older than 6 months, so it isn’t suitable for kittens. For those seeking a convenient, high-capacity automatic litter box with smart features and odor control for multiple cats or larger breeds, the PETKIT PURA MAX effectively combines ease of use, thorough self-cleaning, and pet safety, though it requires some space and Wi-Fi compatibility considerations.