5 Alternatives to the Gimars Self-Cleaning Litter Box — Including Better Picks for Bigger Budgets

If you’re comparing automatic litter boxes, the real differences are not just in app control or “self-cleaning” branding — they’re in how well the tray handles clumping litter, how safe it feels for nervous or senior cats, how much odour escapes into the room, and how often you’ll actually have to intervene. The Gimars at £169.89 sits in the value end of the market and, at 4.5 stars, it looks attractive for multi-cat homes and older cats thanks to its open-top layout and safety sensors. But depending on your home and your cat’s habits, one of these alternatives may be a better fit.

PETKIT PURA MAX 2 — £499.99, 4.3★

This is the premium option here, and it costs a lot more than the Gimars — roughly £330 extra. That price jump is hard to ignore, but PETKIT is clearly aiming at owners who want a more polished, more feature-rich system. The 76L capacity is substantially larger than most budget units, which matters in multi-cat homes because it can delay emptying and reduce how often the machine needs attention. Its xSecure system with 11 safety sensors is also a major step up on paper: more sensors usually means better detection of a cat entering or lingering near the drum, which is reassuring if you have a cautious kitten or a senior cat that moves unpredictably.

The practical upside is odour control. PETKIT’s N50 system is designed to reduce smell more effectively than a basic sealed waste drawer alone, so it’s likely to suit smaller UK homes or flats where litter-box scent becomes noticeable quickly. Build quality is typically where PETKIT justifies its premium pricing: the materials, fit, and finish usually feel more robust than cheaper competitors, and the app experience tends to be more refined than the bare-minimum software you see on budget models.

The trade-off is obvious: this is a lot of money for a litter box, and if your cat is already happy with a simpler open-top design, the extra spend may not translate into a dramatic improvement in daily life. Also, larger and more complex machines can be more intimidating for some cats at first. Verdict: choose the PETKIT PURA MAX 2 if you want the most advanced option, have multiple cats, and care most about odour control, app quality, and long-term premium build.

PetPivot Self-Cleaning Cat Litter Tray — £167.67, 4.1★

This is the closest direct value alternative to the Gimars on price — it’s actually a touch cheaper by about £2.22. That makes it interesting if you’re comparing similar open-top or top-opening designs and want to save a little without moving into a much lower tier. The PetPivot focuses on space and ease of scooping, with automatic and manual modes that are useful if you want more control over when the tray cycles.

In practical terms, the top-opening design can be a plus for cats that dislike enclosed pods, and the “more space” claim should help larger cats feel less cramped. For multi-cat households, manual mode is helpful because you can trigger a clean after a particularly messy visit rather than waiting for the machine’s timing. That said, 4.1 stars suggests it’s a decent but not outstanding performer, and that usually means some compromises in app polish, consistency of cleaning, or overall finish.

Compared with the Gimars, the PetPivot looks more like a near-peer than a clear upgrade. If the Gimars has stronger user ratings, it may be the safer buy for reliability. Build quality is likely serviceable rather than premium, which is fine at this price, but you should not expect the same refinement as a higher-end model. Verdict: pick the PetPivot if you want a very similar spend to the Gimars and like the idea of manual control plus a roomy, open design — but only if you’re comfortable trading a little rating confidence for a slightly lower price.

Devoko 90L Self-Cleaning Cat Litter Tray — £199.99, 4.3★

At around £30 more than the Gimars, the Devoko sits in the middle ground: not cheap, not premium, but potentially better equipped for busier households. The headline feature is the 90L capacity, which is notably generous and should reduce the frequency of emptying and help with odour management simply because waste has more space before it becomes noticeable. For multi-cat homes, that extra capacity can make a real difference in day-to-day convenience.

The Devoko also advertises six safety sensors and anti-pinch protection. While that’s fewer sensors than the PETKIT, it’s still a meaningful safety upgrade on many basic self-cleaning trays. For UK buyers, app control is useful if you’re out at work and want to check cleaning status or get alerts, but the quality of the app matters as much as the feature itself. A mid-priced litter box can have all the right functions on paper yet still feel frustrating if the app is slow or unreliable.

Build quality is likely a step above the cheapest models because the larger size and sensor package suggest a more substantial chassis, but it’s still not in PETKIT territory. The main question is whether the extra £30 buys enough real-world benefit over the Gimars. If you have two or more cats, or a large breed that needs more room, the answer is probably yes. If you only have one cat and want the simplest possible setup, the Gimars remains better value. Verdict: choose the Devoko if capacity is your priority and you want a more future-proof tray for multi-cat use.

FEELNEEDY Odor Control Cat Litter Box — £191.24, 4.2★

This one costs about £21.35 more than the Gimars, so it’s a modest step up rather than a dramatic leap. The key attraction is the 65L capacity plus real-time app monitoring, which can be genuinely useful if you’re trying to track cleaning cycles, waste drawer status, or your cat’s usage patterns. For owners who are often away from home, that monitoring can provide peace of mind — especially if you’re caring for a senior cat and want to spot changes in litter habits early.

The odour-control focus is also important. In practical terms, a better-sealed waste system and more consistent cleaning cycle can mean fewer lingering smells in a kitchen, utility room, or hallway. That matters more than marketing language: if the box can keep odour down without you needing to manually scoop every day, it’s doing its job. The inclusion of one trash bag is nice, but not a major value driver.

Compared with the Gimars, FEELNEEDY looks like a slightly more monitoring-focused product, but not necessarily a stronger value buy. The 4.2-star rating suggests decent performance, though not standout build quality. If the app is well designed, this could be a good choice for owners who want data and status updates. If the app is clunky, the extra spend may not feel worth it. Verdict: choose FEELNEEDY if app-based monitoring and odour control matter more to you than squeezing every pound of value.

KITPLUS Automatic Cat Litter Box — £169.99, 4.5★

This is the most direct rival to the Gimars in both price and rating. At just 10 pence more, the KITPLUS is effectively the same budget, so the decision comes down to design and confidence in the product rather than cost. It also has an open-top design, which is a big plus for cats that dislike enclosed litter pods or for senior cats that need easy access. The large waste bin and included trash bags are practical touches that reduce how often you need to buy extras.

In terms of real-world use, this is the kind of alternative that may suit someone who likes the Gimars idea but wants to compare another open-top model with a similarly strong user score. Build quality should be judged carefully here because at this price point the differences are usually in the details: how smoothly the cleaning cycle runs, whether the sensors are reliable, how securely the waste drawer fits, and whether the app feels responsive rather than flaky. A 4.5-star rating suggests the KITPLUS is likely well-regarded by buyers, which is encouraging.

The practical choice between KITPLUS and Gimars may come down to small differences in tray shape, app usability, and how your cat reacts to the entry design. If your cat is older, timid, or fussy, an open-top box with easy access is often better than a more enclosed robot. Verdict: choose KITPLUS if you want a near-identical alternative to the Gimars and prefer to compare two similarly priced, similarly rated open-top systems before buying.

Overall, the best alternative depends on what problem you’re trying to solve. If you want the most advanced odour control and sensor package, the PETKIT PURA MAX 2 is the premium pick. If you want the closest budget match, the PetPivot and KITPLUS are the most relevant comparisons. If you need more capacity for multiple cats, the Devoko stands out. And if app monitoring matters most, FEELNEEDY offers a sensible middle-ground option. For many UK buyers, the Gimars remains attractive because it balances price, open-top access, and a strong rating — but these alternatives each make a different trade-off that could suit your cat and your home better.