About the Luuup Lift and Sift Cat Litter Box
Luuup started as a Kickstarter-funded alternative to robotic litter boxes — same “no more scooping” promise, without the $400+ price tag or the motors. It’s a clever, low-tech system: three stacked sifting trays with offset holes, so any two trays sitting on top of each other seal the holes shut. Lift the top tray out, dump it, and slide it to the bottom of the stack. Repeat.
It’s held up well over the years — Luuup is still selling directly at luuup.com, with 180,000+ customers cited on their own site and press mentions from outlets like Refinery29 and Modern Cat. The company backs it with a 30-day trial, so if the sifting system doesn’t suit your cat, you can send it back.
What people like: the design looks good in a house (a real point of differentiation from most litter boxes), it’s genuinely bigger than a standard pan for larger cats, and cleanup for most cats really does come down to a 10-second lift-and-dump.
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Where it struggles: if your cat urinates on the inner walls rather than only in the litter, the sifting trays don’t clean that — you have to wipe the walls by hand. And the sifting slits are wide enough that small, crumbly litter clumps slip through over time, so the bottom tray builds up mini-debris if you don’t fully dump it periodically.
Bottom line: if your cat is a tidy litter-box user and you don’t mind an occasional full clean-out, Luuup is a good-looking, low-effort upgrade from a basic pan. If your cat has wall-marking habits, a fully enclosed box will serve you better.
Alternatives to the Luuup Litter Box
If you want a cheaper sifting option, or Luuup’s quirks above aren’t for you, here’s what we’d look at instead:
- Van Ness Sifting Cat Litter Box — around $15, single sifter over two solid trays. More manual work than Luuup’s three-tray system, but a fraction of the price.
- Van Ness Sifting Enclosed Litter Pan — same maker, adds a cover for extra odor control, still budget-friendly.
For a completely hands-off (and much pricier) option, see our best cat litter boxes roundup, where we cover the Litter-Robot self-cleaning box too.
See also: Best Cat Litter Boxes for our full roundup, including the fancier (and pricier) Litter-Robot.
Luuup Litter Box: What Real Owners Say
Frequently Asked Questions
Is there a Luuup discount code?
Not a separate code — Luuup’s shipping discounts have always been applied directly at luuup.com, not through a coupon field. Our tracked link is currently routing through a broken affiliate-network page, so click through here and continue straight to luuup.com if it doesn’t redirect properly.
Is Luuup still in business?
Yes. Luuup is still selling directly through luuup.com, with a 30-day trial and over 180,000 units sold cited on their site as of our last check.
How is Luuup different from a robotic litter box?
No motors, no sensors — it’s a manual three-tray sifter you lift by hand. Much cheaper than a robotic box, but not fully hands-off.
Does the sifting system really work?
For most cats, yes — owners consistently report it’s faster than scooping. The main complaint is wall-marking cats and small litter clumps slipping through the sifting slits over time.
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