Neakasa M1 Lite vs PetSafe ScoopFree SmartSpin
Researched by Riley Hart · prices checked Oct 26, 2026
As of Oct 26, 2026, the Neakasa M1 Lite costs $329 and the PetSafe ScoopFree SmartSpin costs $400, so the Neakasa M1 Lite is $71 cheaper. The PetSafe ScoopFree SmartSpin has a published review score and ranks #6 in our self cleaning litter boxes ranking; the Neakasa M1 Lite is not scored yet. Pick the Neakasa M1 Lite for large cats on a mid range budget. Pick the PetSafe ScoopFree SmartSpin for small spaces and tighter budgets.
- Cat weight
- 2.2 to 33 lb
- Litter
- Fast clumping granular
- Waste drawer
- 11.23 L bin
The M1 Lite gives the same open top idea and 2.2 to 33 lb rating as the M1 for less money. TechnoMEOW saw no jams over weeks in a multi cat home. The 13.86 inch entry is tall for seniors, and the open design lets some litter scatter.
Full Neakasa M1 Lite review →- Cat weight
- Up to 25 lb
- Litter
- Clumping clay
- Waste drawer
- 6 L sealed drawer
The most compact and affordable box here from an established brand, with a useful app and quick support. It suits small to medium cats in tight spaces; larger cats, frail cats who struggle with the 12 inch step, and owners who hate refill costs should look elsewhere.
Full PetSafe ScoopFree SmartSpin review →Side by side
| Neakasa M1 Lite | PetSafe ScoopFree SmartSpin | |
|---|---|---|
| Price | $329 | $400 |
| 3 year cost | $329 | $986 |
| Our score | Not scored yet | 7.5/10 |
| Rank in Litter box | #12 | #6 |
| Status | on sale | on sale |
| Warranty | 2 year limited (maker page) | 1 year (per Chewy listing) |
| Cat weight range | 2.2 to 33 lb, Kitten Mode below 2.2 lb | Up to 25 lb (Cats.com cites a 2.5 lb, 6 month minimum) |
| Max cats | Not stated; app tracks up to 3 cats (Chewy listing) | Not stated; marketed for multi cat homes |
| Waste drawer | 11.23 L bin, about 14 days for one cat | 6 L sealed drawer with deodorizer, up to 2 weeks (maker claim) |
| Sensors | 6 pairs of infrared sensors and 4 weight sensors | Exit detection, weight change detection, child lock |
| App | Neakasa app (iOS and Android) | PetSafe app, 2.4 GHz WiFi; tracks weight, usage and drawer level |
| Litter type | Fast clumping granular litter such as bentonite; not pellet or non clumping | Clumping clay; Chewy says not for crystal, non clumping or large pellets |
| Size | 13.86 in entry height, 22.81 lb; overall size not listed | 20.9 x 18.9 x 26.4 in, entry about 12 in off the floor |
| Noise | About 50 dB (TechnoMEOW) | No dB rating published; reviewers describe it as quiet |
| Best for | large cats on a mid range budget | small spaces and tighter budgets |
| Skip if | you have a senior cat that struggles to climb | you have a large or senior cat |
Specs are maker claims unless a reviewer is named. Prices from the stores we link, checked daily.
What reviewers found
Neakasa M1 Lite
- TechnoMEOW: Ran daily for weeks in a multi cat home with no jams or incomplete cycles; odor stayed controlled near a full bin, and it stopped immediately when a cat re entered mid cycle. Source
PetSafe ScoopFree SmartSpin
- Cats.com: Best Budget in the October 2026 roundup; does not auto empty litter and the raised entry may deter some cats. Source
- Cats.com (3.6/5): Month long multi cat test: quiet and easy to deep clean; smaller cats used it more than larger ones; frequent customer reports of technical problems. Source
- TechnoMeow: Most compact automatic box the reviewers tried; strong odor control; drawer fills fast with three or four cats. Source
Pros and cons
Neakasa M1 Lite
Pros
- Rated for cats up to 33 lb
- No jams over weeks of multi cat testing
- Stopped right away when a cat re entered
- 2 year warranty on the maker page
Cons
- Tall 13.86 in entry
- Open design allows some litter scatter
- Clumping granular litter only
- Bulky for tight spaces
PetSafe ScoopFree SmartSpin
Pros
- Lowest price among major brands here
- Compact round footprint
- App weight and usage tracking
- Easy to disassemble and clean
Cons
- Raised entry about 12 in with no step
- Not suited to large cats
- Deodorizer refills every 15 days add up
- Arrives unassembled
Questions buyers ask
Which is better, the Neakasa M1 Lite or the PetSafe ScoopFree SmartSpin?
The PetSafe ScoopFree SmartSpin has a published review score and ranks #6 in our self cleaning litter boxes ranking; the Neakasa M1 Lite is not scored yet. Pick the Neakasa M1 Lite for large cats on a mid range budget. Pick the PetSafe ScoopFree SmartSpin for small spaces and tighter budgets.
Which is cheaper?
The Neakasa M1 Lite at $329, versus $400 for the PetSafe ScoopFree SmartSpin, checked Oct 26, 2026. Over 3 years with running costs: $329 vs $986.
What is the difference between the M1 Lite and the ScoopFree SmartSpin?
Cat weight range: 2.2 to 33 lb, Kitten Mode below 2.2 lb on the M1 Lite, Up to 25 lb (Cats.com cites a 2.5 lb, 6 month minimum) on the ScoopFree SmartSpin. Max cats: Not stated; app tracks up to 3 cats (Chewy listing) on the M1 Lite, Not stated; marketed for multi cat homes on the ScoopFree SmartSpin. Waste drawer: 11.23 L bin, about 14 days for one cat on the M1 Lite, 6 L sealed drawer with deodorizer, up to 2 weeks (maker claim) on the ScoopFree SmartSpin.
Also consider
See all ranked →More comparisons
- Catlink Scooper Open-X vs Neakasa M1 Lite
- Neakasa M1 vs Neakasa M1 Lite
- Neakasa M1 Lite vs PetSafe ScoopFree Crystal Pro
- CATLINK Scooper Young (Pro-X) vs Neakasa M1 Lite
- Catlink Scooper Open-X vs PetSafe ScoopFree SmartSpin
- Neakasa M1 vs PetSafe ScoopFree SmartSpin
- CATLINK Scooper Young (Pro-X) vs PetSafe ScoopFree SmartSpin
- CatGenie A.I. Self-Washing Cat Box vs PetSafe ScoopFree SmartSpin
All self cleaning litter boxes, ranked
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