The Best Smart Litter Boxes of 2026
Self-cleaning, odor-destroying, app-connected — we tested every major smart litter box to find the ones worth the splurge.
Read the guide → Updated January 2026 · Independently tested
Cat Tech Hub
Everything we've tested and recommend for cats in 2026 — smart litter boxes, automatic feeders, RFID feeders, water fountains, and pet cameras.
Everything we've tested and recommend for cats in 2026 — smart litter boxes, automatic feeders, RFID feeders, water fountains, and pet cameras.
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Buying Guides
Our pillar guides cover the major product categories in this space. Each is the result of weeks of hands-on testing.
The Best Automatic Pet Feeders of 2026
From camera-equipped smart feeders to microchip-locked bowls for multi-pet homes — these are the feeders that actually deliver reliable meals.
Read the guide →The Best AI Bird Feeders of 2026
AI species identification, solar power, 2K live streams — these smart bird feeders turn your backyard into a real-time nature documentary.
Read the guide →The Best Smart Pet Water Fountains of 2026
App-connected hydration tracking, cordless designs, and stainless-steel basins — these are the water fountains worth buying in 2026.
Read the guide →The Best RFID Microchip Feeders of 2026
For multi-pet homes, prescription diets, and per-pet intake tracking — RFID feeders solve the food-theft problem permanently.
Read the guide →Best Pet Cameras for Cats
Treat tossing, laser play, and behavior monitoring — pet cameras designed for the unique behaviors of cats.
Read the guide →Best Pet Tech for Multi-Cat Homes
Smart devices that handle 2, 3, or more cats — per-pet feeding, multi-cat litter boxes, and water fountains with capacity.
Read the guide →Best Pet Tech for Senior Cats
Smart litter boxes that catch illness early, accessible feeders, and water fountains for aging cats.
Read the guide →Product Reviews
Individual, hands-on reviews of the products we tested in this category.
Whisker Litter-Robot 4 Review
After 90 days, 600+ cycles, and a multi-cat household — does the $849 Litter-Robot 4 actually solve the litter box problem?
Read the review →PETLIBRO Granary Camera Feeder Review
60 days of scheduled meals, camera check-ins, and portion-controlled diets — is the $129 PETLIBRO Granary the best smart feeder for the money?
Read the review →SureFeed Microchip Pet Feeder Review
60 days, three pets, and one food thief — does the $149 SureFeed actually solve the multi-pet feeding problem?
Read the review →PETLIBRO RFID Automatic Cat Feeder Review
60 days of RFID-tagged feeding, app-tracked intake, and multi-pet management — is the $169 PETLIBRO RFID the smart feeder to beat?
Read the review →Birdfy 2 Smart Bird Feeder Review
8 weeks of dual-lens bird photography — is the $219 Birdfy 2 the best value AI bird feeder in 2026?
Read the review →PetSafe Smart Feed (2nd Gen) Review
60 days of Alexa-controlled feeding and 24-cup capacity — is the $99 PetSafe Smart Feed the best app-controlled feeder for medium dogs?
Read the review →Catit PIXI Smart 6-Meal Feeder Review
60 days of scheduled multi-meal feeding — is the adorable $59 Catit PIXI the best budget smart feeder for cats?
Read the review →PETKIT Pura Max Self-Cleaning Litter Box Review
60 days of self-cycling, app-controlled litter management — is the $499 PETKIT Pura Max the best budget alternative to the Litter-Robot 4?
Read the review →PetSafe ScoopFree Ultra Self-Cleaning Litter Box Review
60 days of crystal-litter self-cleaning — is the $199 PetSafe ScoopFree Ultra the best budget self-cleaning litter box?
Read the review →PETLIBRO Ultra Granary Automatic Feeder Review
60 days of WiFi-controlled feeding — is the $89 PETLIBRO Ultra the best budget WiFi feeder on the market?
Read the review →WOPET Smart Automatic Pet Feeder Review
60 days of scheduled feeding on a budget — is the $69 WOPET the cheapest reliable WiFi feeder?
Read the review →SureFlap Microchip Cat Door Review
60 days of microchip-activated entry — is the $79 SureFlap the best solution for stopping stray cats from entering your home?
Read the review →Guides & Education
Buying guides, how-tos, and educational content to help you choose the right product.
Litter-Robot 4 vs Litter-Robot 3 Connect: Is the Upgrade Worth $300?
Two generations of the best self-cleaning litter box, head-to-head. We compare features, reliability, and value to help you decide.
Read more →PETLIBRO Granary vs PetSafe Smart Feed: Which Feeder Wins?
Two of the best automatic pet feeders, head-to-head. Camera vs capacity, app features, portion control, and overall value compared.
Read more →Pet Water Fountains: The Complete 2026 Guide
Everything you need to know about pet water fountains in 2026 — types, materials, smart features, and our top picks.
Read more →How to Choose a Smart Litter Box
Everything you need to know before buying a smart litter box in 2026 — cleaning mechanisms, safety, capacity, hidden costs, and vet-recommended picks.
Read more →Litter-Robot 4 vs PETKIT Pura Max: Which Self-Cleaning Litter Box Wins?
The premium $849 vs the budget $499 self-cleaning litter box — which delivers better value for your cat?
Read more →PETLIBRO Granary Camera vs Ultra Granary: Which Feeder Wins?
The $129 camera feeder vs the $89 budget WiFi feeder — which PETLIBRO is right for your pet and budget?
Read more →SureFeed vs PETLIBRO RFID Feeder: Which Microchip Feeder Wins?
The $149 standalone classic vs the $169 smart-connected RFID feeder — which is right for multi-pet homes?
Read more →PETLIBRO Dockstream vs PETKIT Eversweet: Which Water Fountain Wins?
The $79 smart app fountain vs the $49 cordless budget fountain — which PET water fountain is right for you?
Read more →