PETKIT
PETKIT PuraMax 2
$369.99Cheaper
Released 2024
Best Self Cleaning Litter Boxes · head-to-head
PETKIT PuraMax 2 vs CatGenie A.I.
A sourced, side-by-side comparison. PETKIT PuraMax 2 is cheaper at $369.99. Every spec and price links to its source.
CatGenie
CatGenie A.I.
$499
Which is better: the PETKIT PuraMax 2 or CatGenie A.I.?
On the specs we track, they're closely matched. The PETKIT PuraMax 2 is the cheaper at $369.99.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | PETKIT PuraMax 2 | CatGenie A.I. |
|---|---|---|
| US price | $369.99 | $499 |
| Brand | PETKIT | CatGenie |
| Released | 2024 | — |
| Mechanism | rotating | flushing |
| Capacity cats | — | — |
| Waste drawer capacity | 7 L | — |
| App connectivity | Yes | Yes |
| Weight sensor | Yes | No |
| Litter type | clumping | washable_granules |
| Dimensions (in) | 24.41 x 21.18 x 21.73 in | 19.25 x 24.5 x 21 in |
| Release | 2024 | — |
Sources — PETKIT PuraMax 2: petkit.com (verified 2026-06-19). CatGenie A.I.: catgenie.com (verified 2026-06-19).
What's the difference between the PETKIT PuraMax 2 and CatGenie A.I.?
Where the two actually differ on the specs we track (4 of 7). Matching specs are omitted.
- Mechanism: PETKIT PuraMax 2 rotating vs CatGenie A.I. flushing
- Weight sensor: PETKIT PuraMax 2 true vs CatGenie A.I. false
- Litter type: PETKIT PuraMax 2 clumping vs CatGenie A.I. washable_granules
- Dimensions (in): PETKIT PuraMax 2 24.41 x 21.18 x 21.73 in vs CatGenie A.I. 19.25 x 24.5 x 21 in
What reviewers say
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
PETKIT PuraMax 2
Only one testing outlet (Cats.com) has reviewed the PetKit Pura Max 2 so far, and its verdict is mixed. The reviewer credits it for odor elimination, safety, and its leak-proof liner, but reports that it emptied waste more poorly and slowly than any other automatic litter box tested, and found it hard to deep clean given its price. (1 sourced review, 1 lab-tested.)
Praised: Effective odor elimination; Safety features, including an entrance that stays open for the cat; Leak-proof liner design.
Flagged: Emptying performance was worse and slower than other automatic litter boxes tested; Difficult to deep clean for the price.
CatGenie A.I.
No sourced tester review yet.