PETLIBRO Luma or PETKIT Purobot Ultra: 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.
PETLIBRO Luma
Main drawbackHeavy unit makes moving it around a chore
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PETKIT Purobot Ultra
Main drawbackSubstantial weight makes repositioning for cleanup difficult.
Check price on Amazon → Read the full analysis →Our verdict based on your priorities
- Priority: “Equipment”PETKIT Purobot Ultra 8.9 / 10 vs 7.6
Criterion by criterion
| Criterion | PETLIBRO Luma | PETKIT Purobot Ultra |
|---|---|---|
| Waste bin capacity | 8.5 | 8.2 |
| Unit weight | 6.6 | 6.8 |
| Equipment | 7.6 | 8.9 advantage |
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 | PETLIBRO Luma | PETKIT Purobot Ultra |
|---|---|---|
| Minimum cat weight | 1 kg | 1,5 kg |
| Maximum cat weight | 10 kg | 10 kg |
| Waste bin capacity | 11 L | 10 L |
| Width | 59,2 cm | 53,2 cm |
| Depth | 57,3 cm | 81,8 cm |
| Height | 71,4 cm | 61,2 cm |
| Entry threshold height | 34 cm | 26,5 cm |
| Unit weight | 14,9730841337 kg | 14,6 kg |
| For which animal? | Cat | Cat |
| Cat monitoring | Weight tracking | Visit counter |
| Safety features | Presence detection | Presence detection |
| Odour control system | Carbon filter | Airtight waste compartment |
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 Ultra
Leads on 1 criterion out of 3 compared
- Equipment: 8.9/10 vs 7.6/10
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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, PETLIBRO Luma or PETKIT Purobot Ultra?
They're neck and neck: 7.6/10 for PETLIBRO Luma, 8/10 for PETKIT Purobot Ultra. A gap of less than half a point does not count as an advantage.
Which wins on “Equipment”?
PETKIT Purobot Ultra wins on “Equipment”: 8.9/10 compared with 7.6/10 for PETLIBRO Luma.