PETLIBRO Luma Smart Litter Box vs Casa Leo Leo's Loo Too
Only the PETLIBRO Luma Smart Litter Box publishes a minimum detection weight (2.2 lb); Casa Leo does not for the Casa Leo Leo's Loo Too. For a large cat, the PETLIBRO Luma Smart Litter Box is rated to 22 lb and the Casa Leo Leo's Loo Too to 20. Every other published figure for both is in the table, with the rows where they differ tinted.
PETLIBRO
PETLIBRO Luma Smart Litter Box
~$600
PETLIBRO's only litter box arrives with a camera said to recognise up to ten cats and an entrance PETLIBRO lists at 17.4 inches without saying which way it is measured.
Best for: Large multi-cat households that want camera tracking without a required plan
- 1 cat
- ~15
- days
- 2 cats
- ~7
- days
- 3 cats
- ~5
- days
Casa Leo
Casa Leo Leo's Loo Too
~$600
Smarty Pear's drum now sells under the Casa Leo name, and it is strict about litter: 100% clay clumping only, with anything else voiding the warranty.
Best for: Light sleepers with one cat under 20 lb and a clay-litter habit
The maker publishes no drawer volume, so the days cannot be worked out.
| Specification | PETLIBRO Luma Smart Litter Box | Casa Leo Leo's Loo Too |
|---|---|---|
| Approx. price | ~$600 | ~$600 |
| Type | Rotating drum | Rotating drum |
| Kitten gate | Automate from ~2.2 lb / ~6 months | Minimum cat size not published |
| Min. detection weight | 2.2 lb | not published |
| Maker's minimum age | 6 months | not published |
| Max. cat weight | 22 lb | 20 lb |
| Big-cat fit | Rated to 22 lb — short of the heaviest large breeds | Rated to 20 lb — short of the heaviest large breeds |
| Footprint | 23.3 × 22.5 in × 28.1 in tall | not published |
| Drawer volume | 11 L | not published |
| Days between emptying | ~15 / 7 / 5 days for 1 / 2 / 3 cats | not published |
| Litter system | Clumping litter | Clumping litter |
| Litters listed | clumping clay, tofu, mixed | clumping clay |
| Litters to avoid | silica crystal, clumping wood/pine, non-clumping | tofu, mixed, clumping wood/pine, silica crystal, non-clumping |
| Weight sensor | Yes | Yes |
| Anti-pinch protection | Stated by the maker | Stated by the maker |
| Infrared / radar | Yes | Yes |
| Camera | Yes | No |
| Noise | not published | 30 dB (maker's rating) |
| Wi-Fi app | Yes | Yes |
| Running cost | No required consumable | No required consumable |
| Bags / liners | Biodegradable drawer liners | not published |
| Warranty | 2 years | 1 year |
| First listed | 2025 | 2022 |
PETLIBRO Luma Smart Litter Box: what it gives up
- About $600
- 22 lb ceiling despite the large opening
- Only a two-cat drawer figure is published, not a one-cat one
- Crystal and pine litters are ruled out
Casa Leo Leo's Loo Too: what it gives up
- Non-clay litter voids the warranty
- Dimensions, entry size and drawer volume are all missing from the maker page
- 20 lb ceiling
- About $600 for a one-year standard warranty
Full pages: PETLIBRO Luma Smart Litter Box · Casa Leo Leo's Loo Too