Stop worrying if your cat ate while you were at work. The PETLIBRO Automatic Cat Feeder sends alerts to your phone so you know they are fed. We tested the app, the freshness seal, and the 5GHz connection to see if this smart feeder is worth the premium price tag.
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Stop wondering if your cat actually ate while you were at work.
In our Best Automatic Cat Feeders of 2026 guide, we tested budget options that just dump food in a bowl. But what if you are away for the weekend and want to know your pet is okay?
The Petlibro Granary WiFi Feeder is the “Smart Home” upgrade for your cat. It sends alerts to your phone, tracks feeding history, and even lets you adjust portions from your office desk. We tested it to see if these smart features are actually useful or just an expensive gimmick compared to cheaper models like the Voluas Feeder.
Key Features & Benefits of the PETLIBRO Automatic Cat Feeder
The PETLIBRO Automatic Cat Feeder combines advanced scheduling, customizable portions, and freshness preservation to make feeding your cat easier and more reliable.
1. Smart Wi-Fi Control & Remote Scheduling
With dual-band Wi-Fi support (2.4 GHz and 5 GHz), the PETLIBRO Automatic Cat Feeder connects seamlessly to the PETLIBRO app on iOS and Android. You can schedule up to 10 meals per day, adjust portion sizes, and monitor feeding patterns remotely — perfect for busy or traveling cat owners.
2. Highly Customizable Portion Control
The feeder supports 1–50 portions per meal, with each portion roughly 20 ml. This precision helps manage your cat’s diet, whether they need frequent small meals or fewer larger ones. Individual meal portion adjustments ensure total flexibility.
3. Freshness Preservation & Anti-Tamper Design
To keep food crisp and flavorful, the PETLIBRO Automatic Cat Feeder features:
- A twist-lock lid to seal the top securely
- A desiccant bag inside to absorb moisture
- A sealing strip to prevent humidity exposure
- Rotor design at the base to reduce kibble swirling
These features protect your cat’s food for days, maintaining optimal freshness.
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4. Safety Sensors & Smart Alerts
Built-in sensors detect clogs, low food levels, or low battery. The feeder pauses dispensing automatically when needed and sends real-time alerts to your phone, giving you peace of mind.
5. Personalized Meal Call & Voice Feature
Record a 10-second message that plays at scheduled meal times. This comforting feature simulates your presence and helps maintain routine, especially when you’re away. Volume is adjustable, and the message can play multiple times per meal.
6. Dual Power Supply & Emergency Backup
The feeder operates on a 5 V DC adapter, with a backup of 3 D batteries to ensure meals continue during power outages. Battery backup is intended for emergency use, not primary operation.
7. Durable, Hygienic Design
The stainless steel bowl is more hygienic than plastic and easy to clean. The lid, tank, and base are detachable for maintenance, but only dry kibble should be used to protect electronics.
8. Compact Footprint & High Capacity
Despite holding 5 liters of kibble, the feeder measures just 34 × 19 × 19 cm (13.4 × 7.5 × 7.5 in) and weighs around 2 kg. It fits neatly in most kitchens while storing several days’ worth of cat food.
9. Installation, Setup & Maintenance Tips
Setup is simple: insert the desiccant, fill the tank, attach the lid, and connect to Wi-Fi via the PETLIBRO app. Desiccant replacement every 15 days keeps humidity under control. Clean the tank, lid, and bowl regularly, but never submerge electronics in water.
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Reality Check: Do You Need WiFi?
This is the biggest question buyers have.
- Get the Voluas Automatic Feeder IF: You just want a machine that works. You set the timer on the screen once, and you never touch it again. It saves you money, but you can’t check it remotely.
- Get this Petlibro WiFi Feeder IF: You worry. If you are on vacation and panic thinking “Did the power go out? Did the feeder jam?”, the Petlibro app is worth every penny. It will send a notification to your phone confirming “Meal Dispensed Successfully.”
The Verdict: The Voluas saves your sleep. The Petlibro saves your sanity.
Why the PETLIBRO Automatic Cat Feeder Is a Smart Choice
- Reliability & Automation: Programmed meals ensure your cat eats on schedule, even when you’re away.
- Dietary Precision: 50-portion control supports weight management and dietary needs.
- Food Freshness: Sealed system keeps kibble dry and tasty.
- Peace of Mind: Alerts and backup power reduce the risk of missed meals.
- Pet Comfort: Meal call feature maintains routine for your cat.
- Easy Maintenance: Removable parts and stainless steel bowl make cleaning simple.
Whether you have a multi-cat household or simply want a hassle-free feeding routine, the PETLIBRO Automatic Cat Feeder provides convenience, reliability, and smart technology.
Frequently Asked Questions (FAQ)
Does the PETLIBRO Automatic cat feeder work if the WiFi goes down?
Yes. As long as you have already set the schedule in the app, the feeder stores the memory internally. It will continue to dispense food on time even if your internet goes out. However, you will not receive app notifications until the WiFi reconnects.
Can I use wet food or large dog kibble in this feeder?
No. This feeder is strictly designed for dry cat kibble between 2mm and 15mm in size. Using wet food, freeze-dried raw chunks, or large dog kibble will jam the rotor and void the warranty.
What happens if the power goes out?
The PETLIBRO features a dual-power system. It runs on a standard wall plug, but you can install 3 D-cell batteries as a backup. If the electricity fails, the feeder automatically switches to battery power so your cat never misses a meal.
Is it hard to connect the Petlibro app to my router?
Unlike older smart home devices that only work on 2.4GHz networks (which can be a nightmare to set up), this model supports Dual-Band (2.4GHz and 5GHz) WiFi. This means it should connect instantly to almost any modern home router without you having to change your network settings.
For more top pet product recommendations, visit our Pet Product Reviews Category for expert-reviewed options.
