Database / Comparison
Instachew Purrclean vs Whisker Litter-Robot 4
15 attributes with data · 6 unpublished by any · Robot Litter Boxes
Slots
- Instachew Purrclean
- Whisker Litter-Robot 4
| Attribute | ||
|---|---|---|
| Availability | Buy now | Buy now |
| Price | $399.99Currently listed price on instachew.com against a regular price of $499.99. | $699Whisker lists the unit from $699; colour and bundle options raise the price. |
| Category | Robot Litter Boxes | Robot Litter Boxes |
| Multi-cat suitable↑ | Yes | Yes |
| Minimum cat weight↓ | Not published | 3 lbs |
| Waste drawer capacity↑ | 7 L | Not published |
| Litter type required | Not published | Clumping clay litter |
| Proprietary litter required↓ | No | No |
| Proprietary waste bags required↓ | Yes | No |
| Subscription required↓ | No | No |
| Cleaning cycle trigger | Motion and weight sensors after the cat exits | SmartScale weight sensor starts a countdown after the cat exits (3 lb minimum to register) |
| Adjustable cycle delay↑ | Not published | Yes |
| App control↑ | Yes | Yes |
| Weight sensing↑ | Yes | Yes |
| Health monitoring↑ | Not published | Yes |
| Odor control method | Not published | Sealed waste drawer with carbon filter |
| Power source | Not published | AC power |
| Warranty↑ | Not published | 12 months |
Highlighted values lead the row where an attribute has a defined better direction (↑ higher is better, ↓ lower is better).
Not published by any selected robot
These attributes are part of the comparison set, but no manufacturer here states a value. We leave them blank rather than filling them in.
- Maximum cat weight
- Entry height
- Interior dimensions
- Footprint
- Operating noise
- Battery backup