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Litter-Robot 4 and Neakasa M1 both are self-cleaning litter box with advanced cleaning technology. Litter-Robot 4 is the newer model and introduces advanced safety features, a larger entry, and improved odor control. Neakasa M1 is simpler but cost-friendly and large enough for multi-cat households. This comparison will help you quickly understand the differences and decide which one is the better fit for you.
Feature-by-Feature Breakdown
QuietSift:- Litter-Robot 4 features QuietSift technology that reduces cleaning cycle noise to keep the environment calm for cats and households.
- Neakasa M1 uses a standard motor which runs louder during operation.
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OmniSense:- Litter-Robot 4 has OmniSense detection that monitors motion, litter levels, and drawer capacity to ensure safe and efficient operation.
- Neakasa M1 includes basic infrared sensors for safety detection.
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SmartScale:- Litter-Robot 4 includes SmartScale that weighs each cat and tracks usage to help monitor pet health trends.
- Neakasa M1 does not include weight tracking or usage monitoring.
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Larger Drawer:- Litter-Robot 4 comes with a larger waste drawer that extends the time between emptying cycles for multi-cat households.
- Neakasa M1 has a medium-sized drawer requiring more frequent emptying.
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Wide Entry:- Litter-Robot 4 has a wide and low step entry that makes access easier for large and senior cats.
- Neakasa M1 provides a moderate entry that may be less accessible for older cats.
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LitterHopper:- Litter-Robot 4 includes a LitterHopper that reduces litter spills and keeps the area cleaner around the box.
- Neakasa M1 does not include a LitterHopper system.
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OdorTrap:- Litter-Robot 4 supports an OdorTrap system with carbon filters to improve odor control in small spaces.
- Neakasa M1 uses only a carbon filter for odor reduction.
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Multi-Cat Use:- Litter-Robot 4 features capacity and cycle strength that support up to four cats in one household.
- Neakasa M1 is recommended for use with two to three cats.
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Reduced litter use:- Litter-Robot 4 supports precise sifting that reduces litter consumption to help lower costs over time.
- Neakasa M1 sifts waste but does not significantly reduce litter usage.
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Carbon filter:- Litter-Robot 4 has both carbon filters and OdorTrap packs that strengthen odor management.
- Neakasa M1 includes only a single carbon filter.
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Specs at a Glance
| Feature | Litter-Robot 4 | Neakasa M1 |
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| Display | LED panel with status indicators | Simple LED light status |
| Smart Sensors | OmniSense, SmartScale, motion sensors | Infrared sensors only |
| Cleaning Cycle | QuietSift technology for silent cycle | Standard rotation cleaning |
| Drawer Size | Larger waste drawer | Medium waste drawer |
| Entry | Wider, low step entry | Moderate-sized entry |
| Odor Control | OdorTrap system with carbon filters | Carbon filter only |
| Multi-Cat Support | Up to 4 cats | Up to 2–3 cats |
| Litter Efficiency | Reduced litter use with precise sifting | Standard litter usage |
| Connectivity | WiFi app monitoring | No app control |
Who Should Buy What?Buy the Litter-Robot 4 if you:- Want advanced features like QuietSift, SmartScale, and OmniSense sensors.
- Need a larger waste drawer and reduced litter use for easier maintenance.
- Live in a multi-cat household with up to four cats.
- Prefer stronger odor control with OdorTrap and carbon filters.
- Value app monitoring and detailed health tracking.
Check Litter-Robot 4 Best Price Buy the Neakasa M1 if you:- Want a more affordable self-cleaning litter box.
- Do not need smart features or app monitoring.
- Have one or two cats and prefer a simple design.
- Are comfortable with more frequent drawer emptying.
- Prefer a lower upfront cost while still getting basic automation.
Check Neakasa M1 Best Price |
Winner by Category
| Category | Winner |
|---|
| QuietSift | Litter-Robot 4 |
| OmniSense | Litter-Robot 4 |
| SmartScale | Litter-Robot 4 |
| Larger drawer | Litter-Robot 4 |
| Wider entry | Litter-Robot 4 |
| OdorTrap | Litter-Robot 4 |
| Multi-cat support | Litter-Robot 4 |
| LitterHopper | Litter-Robot 4 |
| Reduced litter use | Litter-Robot 4 |
| Carbon filter | Litter-Robot 4 |
What They Have in Common
- Self-Cleaning Functionality: Both Neakasa M1 and Litter Robot 4 feature automatic self-cleaning mechanisms, reducing the need for manual scooping and saving time for pet owners.
- Odor Control: Each model incorporates odor management systems, helping to keep the litter box area fresher and more pleasant for households with cats.
- Large-Capacity Design: Both units are built with spacious waste compartments, allowing them to handle multiple cats or longer intervals between cleanings.
- App Connectivity: Each litter box connects to a mobile app, giving owners the ability to track usage, monitor cleaning cycles, and receive alerts remotely.
- Pet Safety Sensors: Both models use smart sensors to detect when a cat is inside, ensuring that cleaning cycles only activate when the litter box is empty for safety.
FAQ (Quick Answers)
What makes the Litter-Robot 4 quieter than the Neakasa M1?
The Litter-Robot 4 uses QuietSift technology that lowers the sound of the cleaning cycle, while the Neakasa M1 operates with a more standard motor that produces more noise.
Does the Neakasa M1 include smart sensors like the Litter-Robot 4?
The Neakasa M1 uses basic infrared sensors to detect presence, while the Litter-Robot 4 has OmniSense sensors that track motion, litter levels, and waste drawer capacity.
Can either model track my cat’s health?
The Litter-Robot 4 includes SmartScale to weigh cats and track litter box visits through its app, but the Neakasa M1 does not provide health tracking.
Which model has a larger waste drawer?
The Litter-Robot 4 has a larger drawer that can go longer without emptying, while the Neakasa M1 has a medium drawer that fills faster.
Is the entry design different between the two?
The Litter-Robot 4 has a wider and lower entry that is easier for older or larger cats, while the Neakasa M1 has a moderate-sized entry.
How do the two models handle odor control?
The Litter-Robot 4 uses an OdorTrap system combined with carbon filters for stronger control, while the Neakasa M1 relies only on a carbon filter.
Which litter box supports more cats?
The Litter-Robot 4 is designed to handle up to four cats in one household, while the Neakasa M1 is best suited for two or three cats.
Does either model help reduce litter use?
The Litter-Robot 4 has a precise sifting process that reduces overall litter consumption, while the Neakasa M1 sifts waste without lowering usage significantly.
What is a LitterHopper and which model includes it?
The Litter-Robot 4 comes with a LitterHopper that prevents litter from spilling outside the unit, while the Neakasa M1 does not include this feature.
Which model is better for budget buyers?
The Neakasa M1 costs less and provides basic automation, while the Litter-Robot 4 is more expensive but includes advanced features and stronger performance.