Self Cleaning Litter Box for Multiple Cats, G1 Automatic Litter Box with Smart APP Control & Health Monitoring, Includes 2 Roll Trash Bags and Litter Mat (Grey) Review
By Dr. Lena Ortiz · Canine wellness writer · Published 2026-06-02 · Updated 2026-06-28
4.3(113)Amazon rating$229.99200+ bought last month
Our verdict
The Coziley G1 is an app controlled, open design self cleaning litter box built for cats up to 18 pounds, and its 4.3 star average across 113 reviews suggests it's a workable option for owners who want smart features without a covered hood.
Owners of one or more cats up to 18 pounds who want app based control, health monitoring, and don't mind an open, lidless design.
Skip if
You want a covered litter box for privacy or odor containment, or you have a cat that weighs more than 18 pounds.
Weight 27.6 Pounds
Priced 15% above the category median ($199.99 across 52 tracked models)
Our scorecard
4.2/5overall
Owner rating4.3/5
4.3 average across 113 owner ratings
Popularity1.8/5
113 owner reviews, fewer than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other dog and cat food, health, gear and grooming we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
["The Coziley G1 is a self cleaning litter box priced at $229.99, built from ABS plastic and sized at 21 by 20 by 26 inches. It's rated for cats between 2.5 and 18 pounds and comes without a lid, so it favors cats that prefer an open space over a covered one.", "It's built around smart home compatibility, with app control and health monitoring features meant to help owners keep an eye on litter box habits for multiple cats. The listing also includes 2 rolls of trash bags and a litter mat, so there's no separate purchase needed to start using it right away.", 'With 113 reviews and a 4.3 star average, plus around 200 units bought in the past month, it has a modest but decent track record. Coziley backs the G1 with a 1 year warranty and 30 days of free returns or replacements, which adds some reassurance for a purchase in this price range.']
Pros
App control and health monitoring for tracking litter box use
Solid 4.3 star rating across 113 reviews
Includes 2 rolls of trash bags and a litter mat
1 year warranty plus 30 day free returns or replacements
Cons
No lid, so it won't suit cats or owners who prefer a covered design
Weight capacity tops out at 18 pounds, not suited for larger cats
113 reviews is a modest sample for a $229.99 purchase
Specifications
Weight
27.6 Pounds
Performance notes
Made from ABS plastic and weighing about 27.6 pounds with a footprint of 21 by 20 by 26 inches, the G1 is rated for cats from 2.5 to 18 pounds and relies on smart home connectivity for its app control and health monitoring functions.
What buyers say
A 4.3 star average across 113 reviews, along with roughly 200 units bought in the past month, points to a reasonably satisfied but still fairly small group of buyers compared to more established models in this category.
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