Our Verdict
Cumrige Wins

It handles cats up to 33 lbs and offers a 15L waste capacity vs. Vivirata's 25 lbs and 5.5L. Choose Vivirata for a lighter 24 lb unit.
Bottom Line: Cumrige is the better choice. It handles cats up to 33 lbs and offers a 15L waste capacity vs.
Key Differences
The most significant spec differences at a glance
Max Pet Weight Lbs
32% moreWaste Drawer
173% moreWeight
27% moreAdvantages
Where each product wins
Cumrige
- Max Pet Weight Lbs: 32% higher (33 vs 25.0)
- Waste Drawer: 173% higher (15 vs 5.5)
vivirata
- Weight: 27% lower (30.4 vs 24.0)
Who Should Buy Which?
Find the right product for your needs
Buy Cumrige if...
Cumrige Self Cleaning Litter
Ideal for owners of larger cats, up to 33 lbs, or multi-cat households who prioritize less frequent maintenance. If you value a large 15-liter waste bin that can last up to 15 days, superior odor control, and comprehensive app-based health tracking without subscription fees, the Cumrige is a strong choice. Its robust safety sensors and quiet operation make it suitable for busy homes where reliability and convenience are key, despite its heavier weight and slightly larger footprint.
Buy vivirata if...
Vivirata Automatic Litter Box
Perfect for cat owners with average-sized cats (up to 25 lbs) who appreciate advanced sensor technology like OmniSense for peace of mind. If a lighter unit (24 lbs) is a priority for easier movement and cleaning, Vivirata could be a good fit. While its waste capacity is smaller (5.5L), its efficient auto-cleaning, low noise, and free app monitoring are attractive features for those seeking a modern, reliable self-cleaning solution, provided they don't mind the slightly larger depth.
Spec Comparison
9 specs compared
| Specification | ![]() | ![]() |
|---|---|---|
| Price | $200 | $200 |
| Rating | 4.3(2.5k) | 4.4(133) |
| Sensor Type | — | OmniSense |
| Max Pet Weight | 33 lbs | 25 lbs |
| Waste Capacity | 15L | 5.5L |
| App Subscription | Free | Free |
| Weight | 30.4 lbs | 24 lbs |
| WiFi | Yes | Yes |
| Dimensions | 21.6" × 26.2" × 21.5" | 22" × 30" × 27" |
| Model Number | — | 4073D |
| Cleaning Cycle | — | 7 min |
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Pros & Cons
Quick overview of strengths and weaknesses
Cumrige Self Cleaning
- Cat safety sensors pause cleaning cycles.
- 15-liter waste bin lasts up to 15 days.
- Remote control and health tracking via app.
- Deodorizing design controls odor and prevents leakage.
- Requires 2.4G WiFi for app functionality.
- Unit is heavy at 30.4 pounds.
- Large footprint: 21.6"W x 21.5"D.
vivirata Automatic Litter
- Auto-cleans after each use
- WiFi app monitoring
- Fits cats up to 25 lbs
- Low noise operation
- Large footprint
- High upfront cost
- Requires specific litter
Frequently Asked Questions
Common questions about this comparison
Which litter box is better for large cats or multiple-cat homes?
Cumrige supports cats up to 33 lbs and has a 15-liter waste bin, lasting longer between changes. Vivirata fits cats up to 25 lbs with a 5.5-liter bin, requiring more frequent emptying, especially for multiple cats.
What's the main difference in waste drawer capacity?
The Cumrige offers a substantial 15-liter waste drawer, designed to last up to 15 days. The Vivirata has a 5.5-liter capacity. Cumrige requires significantly less frequent emptying due to its larger volume.
Do I need to pay for an app subscription for either product?
No, neither the Cumrige nor the Vivirata automatic litter box requires an app subscription. Both offer app control and monitoring features without additional recurring costs, as their app subscription cost is 0.
Which unit is heavier and potentially harder to move?
The Cumrige unit weighs 30.4 lbs, making it heavier. The Vivirata is lighter at 24.0 lbs, which might make it slightly easier to relocate or handle when empty, despite its larger depth footprint.
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