PETKIT Purobot Max Pro 2 or UBPet C10: which should you choose?
A side-by-side comparison of the two automatic litter boxes across our catalogue's rating criteria. Scores are relative to all the models we have reviewed.

PETKIT Purobot Max Pro 2
Main drawbackUnit weight makes carrying a job for both hands
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UBPet C10
Main drawbackLimited waste tray capacity, especially with several cats
View on Smartizz → Read the full analysis →Our verdict based on your priorities
- Priority: “Waste bin capacity”PETKIT Purobot Max Pro 2 7.8 / 10 vs 6.6
- Priority: “Unit weight”UBPet C10 8.8 / 10 vs 7.5
- Priority: “Equipment”PETKIT Purobot Max Pro 2 8.9 / 10 vs 7.6
Criterion by criterion
| Criterion | PETKIT Purobot Max Pro 2 | UBPet C10 |
|---|---|---|
| Waste bin capacity | 7.8 advantage | 6.6 |
| Unit weight | 7.5 | 8.8 advantage |
| Equipment | 8.9 advantage | 7.6 |
A gap of less than half a point does not count as an advantage: our scores are relative to the catalogue, and using such small differences to rank models would imply more precision than we can offer.
Side-by-side specifications
| Specification | PETKIT Purobot Max Pro 2 | UBPet C10 |
|---|---|---|
| Minimum cat weight | 1,5 kg | 1,36 kg |
| Maximum cat weight | 10 kg | 10 kg |
| Waste bin capacity | 8 L | 5 L |
| Width | 65,7 cm | Not provided |
| Depth | 53,8 cm | Not provided |
| Height | 60,3 cm | Not provided |
| Unit weight | 11 kg | 9,5 kg |
| Safety features | Presence detection | Weight sensor |
| Waste management | Removable waste bin | Removable waste bin |
| Maintenance and removable parts | Detachable globe | Detachable globe |
| Cat weight | 1,5 to 10 kg | 1,36 to 10 kg |
Values published by manufacturers and retailers, collected for our analyses. “Not provided” means the value could not be verified.
Which is right for you?
PETKIT Purobot Max Pro 2
Leads on 2 criteria out of 3 compared
- Equipment: 8.9/10 vs 7.6/10
- Waste bin capacity: 7.8/10 vs 6.6/10 (8 L vs 5 L)
- Litter box type: Enclosed
UBPet C10
Leads on 1 criterion out of 3 compared
- Unit weight: 8.8/10 vs 7.5/10 (9,5 kg vs 11 kg)
- For which animal?: Cat
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Comparison based on published specifications and our scores, calculated using the same criteria for every model. Our methodology →
Frequently asked questions
Which is rated higher, PETKIT Purobot Max Pro 2 or UBPet C10?
They're neck and neck: 8.1/10 for PETKIT Purobot Max Pro 2, 7.7/10 for UBPet C10. A gap of less than half a point does not count as an advantage.
Which wins on “Unit weight”?
UBPet C10 wins on “Unit weight”: 8.8/10 compared with 7.5/10 for PETKIT Purobot Max Pro 2. Recorded values: 9,5 kg versus 11 kg.
Which wins on “Equipment”?
PETKIT Purobot Max Pro 2 wins on “Equipment”: 8.9/10 compared with 7.6/10 for UBPet C10.
Which wins on “Waste bin capacity”?
PETKIT Purobot Max Pro 2 wins on “Waste bin capacity”: 7.8/10 compared with 6.6/10 for UBPet C10. Recorded values: 8 L versus 5 L.
