A side-by-side comparison based on expert reviews and real community consensus.
Updated April 2026
These two products aren't really competing — they're solving different problems. The Leo's Loo Too is a legitimate medical monitoring tool disguised as a litter box, and the push notifications genuinely matter if your cat has a history of UTIs or blockages. But if you're just trying to solve litter odor and reduce scooping friction, the stainless steel box eliminates the root cause (plastic absorbing ammonia) for a fraction of the price. Reddit's r/BuyItForLife community has essentially reached consensus on this: stainless is the obvious upgrade from plastic, and the Leo's Loo Too is a specialized tool for a specific need.
Built specifically for cat owners who need to monitor bathroom habits, push notifications for every visit, wei
The buy-it-for-life solution to litter odor, stainless steel doesn't absorb ammonia like plastic does, cleans
The Leo's Loo Too's push notification system isn't a novelty — it's a clinical tool. If your cat stops using the box or visits 10 times in an hour, you know immediately, not three days later when symptoms are severe. The stainless steel box tells you nothing about your cat's health. If monitoring matters to you, no amount of stainless steel durability closes that gap.
The Leo's Loo Too costs $700. The stainless steel box costs $40-$120. That's not a rounding error — that's a year of cat food, a vet visit, or six months of litter. The Leo's Loo Too has to deliver $600 worth of value over a stainless box to justify itself, and for most cat owners without health monitoring needs, it simply doesn't. For the subset of owners who need the health data, it absolutely does.
Most people don't realize their litter box itself is the odor problem. Plastic is porous and absorbs ammonia from urine over time — no amount of cleaning removes it, which is why plastic boxes need replacing every 6 months. Stainless steel doesn't absorb anything, so a proper wash actually gets it clean. Reddit users consistently report that switching to stainless gave them 2 extra days between cleanings and eliminated ambient odor. The Leo's Loo Too uses a plastic barrel, which means this problem doesn't go away.
The Leo's Loo Too's barrel design is cramped for cats over 12 pounds, and there's no step to help cats enter — they have to jump in. For a senior cat, an arthritic cat, or just a big Maine Coon, that's a real problem. The stainless steel box comes in XL high-walled options that give large cats the space they actually need. If you have a big cat, the Leo's Loo Too's physical design is a dealbreaker regardless of its features.
Smarty Pear vs Stainless Steel, aspect by aspect.
Stainless never absorbs ammonia — genuinely odor-free after cleaning
Push alerts every visit, per-cat weight tracking, usage history
Radar sensor stops cycle instantly if anyone approaches
$40-$120 for a decade-long solution — exceptional ROI
XL high-walled options fit any breed or size
Both deliver here. Self-cleaning, but litter refill through small hole is awkward
Works with every litter type without restriction
Stainless steel lasts decades with zero mechanical failure risk