PETKIT Purobot Ultra vs PetSnowy SNOW+
Every standardized field on both boxes, lined up. Nothing is retyped — both columns read from the same database as the reviews.
Scores side by side
| Category | Purobot Ultra | PetSnowy SNOW+ |
|---|---|---|
| Cleaning | 8.8 | 8.5 |
| Odor control | 9.0 | 9.4 |
| Safety | 8.9 | 8.4 |
| App | 9.2 | 8.0 |
| Maintenance | 7.4 | 8.0 |
| Value | 6.4 | 6.8 |
| Overall | 8.5 | 8.4 |
Cost to own
| Total spend after | Purobot Ultra | PetSnowy SNOW+ |
|---|---|---|
| Running cost per year | — | — |
| 1 year | — | — |
| 3 years | — | — |
| 5 years | — | — |
Every specification
Rows where the two differ are highlighted.
Size & fit
| Dimensions (W x D x H) | 20.86 in L x 32.4 in W x 24.01 in H | 31 in L x 21 in W x 27 in H |
|---|---|---|
| Floor footprint | 20.86 x 32.4 in | 31 x 21 in |
| Entry height | — | — |
| Unit weight | 46 lb | 37 lb |
| Minimum cat weight | — | — |
| Maximum cat weight | — | — |
| Entry opening | — | — |
Capacity & litter
| Waste drawer capacity | 10 L | — |
|---|---|---|
| Litter types accepted | Clumping clay, Tofu, Mixed | — |
| Litter capacity | — | — |
| Interior volume | — | — |
| Rated for multiple cats | Yes | Yes |
| Cats supported | — | — |
Smart features
| Wi-Fi | Yes | Yes |
|---|---|---|
| App | PETKIT (iOS, Android), 2.4 GHz and 5 GHz | PetSnowy (iOS, Android), 2.4 GHz only |
| Power | — | — |
Odor & noise
| Odor system | Auto-sealed waste bag + N60 odour eliminator | TiO2 photocatalyst + auto-sealed disposable liners |
|---|---|---|
| Measured noise | — | — |
| Cycle time | — | — |
Safety
| Safety sensors | — | SnowSafe+ 7-stage safety system |
|---|
Running costs
| Waste bag type | PETKIT bag roll (auto-seal, auto-refill) | PetSnowy self-sealing liners |
|---|---|---|
| Bag cost per year | — | 50 |
| Filter cost per year | — | — |
| Warranty | — | — |
| Requires proprietary bags | Yes | Yes |
Which one, for whom
PETKIT Purobot Ultra
Best for
- Multi-cat homes needing per-cat health data
- Cats with a monitored medical condition
- App-first buyers
Not ideal for
- Anyone avoiding consumable lock-in
- Privacy-sensitive households
- Budget buyers
PetSnowy SNOW+
Best for
- Studio apartments
- Households where odor is a dealbreaker
- People who do not mind consumables
Not ideal for
- Anyone avoiding proprietary refills
- Cost-per-year optimisers