Omega Paw Roll'n Clean vs PetSafe ScoopFree Smart
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 | Omega Paw Roll'n Clean | ScoopFree Smart |
|---|---|---|
| Cleaning | 6.8 | 7.2 |
| Odor control | 6.2 | 7.4 |
| Safety | 9.6 | 7.6 |
| App | 0.0 | 6.9 |
| Maintenance | 8.4 | 7.8 |
| Value | 9.4 | 6.6 |
| Overall | 6.9 | 7.3 |
Cost to own
| Total spend after | Omega Paw Roll'n Clean | ScoopFree Smart |
|---|---|---|
| Running cost per year | $0 | $220 |
| 1 year | $45 | $449 |
| 3 years | $45 | $889 |
| 5 years | $45 | $1329 |
Every specification
Rows where the two differ are highlighted.
Size & fit
| Dimensions (W x D x H) | 21.5 x 19.5 x 20.5 in | 27.4 x 19.1 x 6.9 in |
|---|---|---|
| Floor footprint | 21.5 x 19.5 in | 27.4 x 19.1 in |
| Entry height | 7.0 in | 5.5 in |
| Unit weight | 6 lb | 12 lb |
| Minimum cat weight | No minimum | No minimum |
| Maximum cat weight | 18 lb | 15 lb |
Capacity & litter
| Waste drawer capacity | Pull-out tray | 1 disposable tray |
|---|---|---|
| Litter types accepted | Clumping clay | Crystal (proprietary trays) |
| Rated for multiple cats | No | No |
| Cats supported | 1 | 1 |
Smart features
| Wi-Fi | No | Yes |
|---|---|---|
| App | None | PetSafe (iOS, Android) |
| Power | None | Mains adapter |
Odor & noise
| Odor system | Hood only | Crystal litter absorption + covered tray |
|---|---|---|
| Measured noise | Silent | ~40 dB at 3 ft |
| Cycle time | Manual, ~10 s | ~30 s rake |
Safety
| Safety sensors | None — manual operation | Infrared entry, Rake obstruction reverse |
|---|
Running costs
| Waste bag type | None required | Proprietary disposable crystal tray |
|---|---|---|
| Bag cost per year | 0 | 220 |
| Filter cost per year | 0 | 0 |
| Warranty | 1 year | 1 year |
Which one, for whom
Omega Paw Roll'n Clean
Best for
- Tight budgets
- One cat
- People who distrust motorised boxes
Not ideal for
- Anyone wanting hands-off operation
- Multi-cat homes
- Odor-sensitive rooms
PetSafe ScoopFree Smart
Best for
- One small cat
- Low-ceiling or narrow spaces
- Buyers who want the lowest sticker price
Not ideal for
- Multi-cat homes
- Anyone calculating cost per year
- Clumping litter users