Luma Smart Litter Box vs ScoopFree Crystal Smart
One requires the maker's own litter, the other takes standard litter
PetSafe ScoopFree Crystal Smart
Buy now$269.99
List price on petsafe.com; the covered version is sold separately.
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Where the published data differs
Every line below is computed from the two manufacturers’ own figures. Attributes neither brand publishes are omitted.
- ScoopFree Crystal Smart lists at $269.99, $330 below Luma Smart Litter Box at $599.99.
- Proprietary litter required: published for ScoopFree Crystal Smart, not for Luma Smart Litter Box.
- Proprietary waste bags required: published for Luma Smart Litter Box, not for ScoopFree Crystal Smart.
- Litter type required: Luma Smart Litter Box — Clumping, tofu and mixed litters; not crystal, pine or ultra-fine; ScoopFree Crystal Smart — ScoopFree Crystal Litter disposable tray.
- Cleaning cycle trigger: Luma Smart Litter Box — After use, confirmed by weight, visual and infrared sensors; ScoopFree Crystal Smart — Timed rake cycle after the cat exits.
- Odor control method: Luma Smart Litter Box — Carbon deodoriser with sealed drawer liner; ScoopFree Crystal Smart — Crystal litter absorption in a disposable tray.
- Power source: Luma Smart Litter Box — Corded electric, 12V/5A adapter; ScoopFree Crystal Smart — AC adapter.
Full specification comparison
| Attribute | Luma Smart Litter Box | ScoopFree Crystal Smart |
|---|---|---|
| Multi-cat suitable | Yes | Yes |
| Minimum cat weight | 2.2 lbs | Not published |
| Maximum cat weight | 22 lbs | Not published |
| Waste drawer capacity | 11 L | Not published |
| Litter type required | Clumping, tofu and mixed litters; not crystal, pine or ultra-fine | ScoopFree Crystal Litter disposable tray |
| Proprietary litter required | No | Yes |
| Proprietary waste bags required | Yes | No |
| Subscription required | No | No |
| Cleaning cycle trigger | After use, confirmed by weight, visual and infrared sensors | Timed rake cycle after the cat exits |
| Adjustable cycle delay | Not published by either | Not published by either |
| App control | Yes | Yes |
| Weight sensing | Yes | Not published |
| Health monitoring | Yes | Yes |
| Odor control method | Carbon deodoriser with sealed drawer liner | Crystal litter absorption in a disposable tray |
| Entry height | 17.4 in | Not published |
| Interior dimensions | Not published by either | Not published by either |
| Footprint | 23.3 x 22.5 x 28.1 in | Not published |
| Operating noise | Not published by either | Not published by either |
| Power source | Corded electric, 12V/5A adapter | AC adapter |
| Battery backup | Not published by either | Not published by either |
| Warranty | Not published by either | Not published by either |