About
Whisker is a pet technology company best known for the Litter-Robot — an automatic, self-cleaning litter box that has sold over one million units worldwide. The company's product lineup includes multiple Litter-Robot models (EVO, 4, 5, and 5 Pro) as well as the Feeder-Robot for automated meal scheduling, all designed to eliminate the manual effort of everyday cat care. At the core of the experience is the Whisker app, which connects to all Whisker devices and provides real-time monitoring of litter box usage, weight trends, and feeding activity. The app has earned over 150,000 five-star reviews for its clarity and depth of pet health insights. The flagship Litter-Robot 5 Pro introduces an AI-powered dual-camera system featuring cat facial recognition to identify individual cats, plus a litter-bed camera for per-use waste analysis. The WasteID™ technology (on Litter-Robot 5 and 5 Pro) distinguishes between urine and feces to enable more targeted odor control. A tightly sealed waste drawer and patented sifting mechanism ensure hygienic, low-odor operation. Whisker's ecosystem is designed for multi-cat households of any size. Products are eligible for HSA/FSA spending and can be financed at 0% APR. A premium Whisker+ subscription unlocks additional app features and analytics. Whisker is vet-approved and backed by a Founder's Guarantee, making it a trusted choice for cat owners seeking smarter, hands-free pet care.
Key Features
- Self-Cleaning Litter Box: Patented sifting mechanism automatically separates waste from clean litter after each use, eliminating manual scooping entirely.
- AI Cat Facial Recognition: Litter-Robot 5 Pro uses an AI-powered camera to identify individual cats, enabling per-cat health tracking in multi-cat homes.
- WasteID™ Technology: Available on Litter-Robot 5 and 5 Pro, this AI feature distinguishes urine from feces for more targeted odor control and health insights.
- Whisker App with Real-Time Insights: Monitor litter box activity, weight trends, and mealtime habits across all connected Whisker devices from a single, highly rated mobile app.
- Automated Pet Feeding: The Feeder-Robot allows owners to schedule and automate recurring meals, ensuring consistent feeding times without manual effort.
Use Cases
- Busy cat owners who want to eliminate daily litter box scooping and automate routine pet care tasks.
- Multi-cat households looking to monitor the health and usage habits of each individual cat through AI-powered tracking.
- Pet owners concerned about feline health who want early-warning data from litter box visit frequency and weight trend monitoring.
- Frequent travelers or remote workers who need automated feeding schedules to ensure their cats are consistently fed on time.
- Apartment dwellers seeking compact, odor-controlled litter solutions like the Litter-Robot EVO without sacrificing smart features.
Pros
- Truly Hands-Free Cat Care: Eliminates daily scooping and manual feeding tasks, saving time and reducing the unpleasant aspects of cat ownership.
- Deep Health Insights via App: The Whisker app surfaces actionable data — usage frequency, weight trends, and waste analysis — that can flag early signs of health issues.
- Scales to Multi-Cat Households: All models support multiple cats, and AI facial recognition on the 5 Pro enables individual-cat tracking without separate devices.
- Strong Track Record & Community: Over 1 million units sold, 150,000+ five-star app reviews, vet approval, and a Founder's Guarantee back the product's reliability.
Cons
- High Upfront Hardware Cost: Litter-Robot units are a significant purchase, with the 5 Pro commanding a premium price that may not suit all budgets.
- Recurring Costs for Consumables: Ongoing expenses for proprietary waste liners, OdorTrap pods, and cat litter add to the total cost of ownership.
- Advanced Features Require Subscription: Full access to AI-driven analytics and premium app capabilities requires a Whisker+ subscription on top of the hardware cost.
Frequently Asked Questions
How does the Litter-Robot self-cleaning process work?
After your cat exits, the Litter-Robot's globe rotates, sifting clumps from clean litter and depositing waste into a sealed drawer below. The drawer minimizes odors and only needs to be emptied every one to two weeks depending on usage.
Can Whisker products support multiple cats?
Yes. All Litter-Robot and Feeder-Robot models are designed for multi-cat households. The Litter-Robot 5 Pro goes further with AI facial recognition to distinguish and track individual cats separately.
What is the Whisker app and is it free?
The Whisker app connects to all Whisker smart devices and provides real-time monitoring of litter box usage, weight trends, and feeding schedules. The basic app is free; a Whisker+ subscription unlocks advanced analytics and additional features.
What is WasteID™ technology?
WasteID™ is an AI feature on the Litter-Robot 5 and 5 Pro that identifies whether waste is urine or feces. This enables more targeted odor control and provides richer health data through the Whisker app.
Are Whisker products eligible for HSA or FSA spending?
Yes. Select Whisker products qualify for purchase using Health Savings Account (HSA) or Flexible Spending Account (FSA) funds, and 0% APR financing is also available.
