Quick answer: The PETLIBRO 5L Wi-Fi Automatic Feeder is the best automatic pet feeder for most people, with app scheduling for up to 10 meals a day, low-food alerts, and a stainless steel bowl. For two cats, the oneisall Automatic Cat Feeder for 2 Cats splits each meal into two separate bowls. On a budget, the PETULTRA 4L Feeder offers reliable timed feeding with battery backup.
An automatic pet feeder dispenses dry food on a schedule, so your pet eats on time even when you are at work, asleep, or away for a weekend. Portion control can also help pets that tend to overeat.
I compared popular automatic feeders on Amazon by capacity, scheduling options, portion control, power backup, app features, and owner feedback. I have not tested these feeders myself; my picks are based on manufacturer specifications and verified owner reviews.
My Top Picks
- Best overall: PETLIBRO 5L Wi-Fi Automatic Feeder
- Best for two cats: oneisall Automatic Cat Feeder for 2 Cats
- Best with camera: Frienhund Automatic Feeder with 2K Camera
- Best non-Wi-Fi feeder: PETLIBRO Timed Automatic Feeder
- Best budget pick: PETULTRA 4L Automatic Cat Feeder
Top Picks at a Glance
PETLIBRO Automatic Cat Feeder
Prime oneisall Automatic Cat Feeder for 2 Cats Pets
Frienhund Automatic Cat Feeder with 2K Camera
PETLIBRO Automatic Cat Feeder
PETULTRA Automatic Cat Feeder
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The Best Automatic Pet Feeders Reviewed
1. PETLIBRO 5L Wi-Fi Automatic Feeder: Best Overall
PETLIBRO Automatic Cat Feeder
As an Amazon Associate I earn from qualifying purchases. Product details and availability are accurate as of the date/time indicated.
PETLIBRO is one of the most popular automatic feeder brands, and this Wi-Fi model is a standout. Through the app, you can schedule up to 10 meals a day with 1 to 48 portions per meal (1/12 cup each) and check feeding records from anywhere. It works on both 5GHz and 2.4GHz Wi-Fi.
A rotor, twist-lock lid, desiccant bag, and sealing strip keep food fresh and stop pets from raiding the tank. You get phone alerts when food runs low or jams, and a stainless steel bowl is easy to clean.
Key specs
- Capacity: 5 L
- Up to 10 meals a day, 1 to 48 portions each
- 5GHz and 2.4GHz Wi-Fi app control
- Low-food and jam alerts
Pros
- Flexible app scheduling
- Keeps food fresh
- Stainless steel bowl
Cons
- Dry food only
Bottom line: The most reliable smart feeder for most homes.
2. oneisall Automatic Cat Feeder for 2 Cats: Best for Two Cats
Prime oneisall Automatic Cat Feeder for 2 Cats Pets
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If you have two cats, this oneisall feeder sends food to two stainless steel bowls placed 16 inches apart, so each cat gets its own portion without crowding or fighting. The 5-liter tank holds about 20 cups, which oneisall says feeds two adult cats for about 10 days.
Programming is simple with a dial, and you can schedule up to 6 meals a day and record a 10-second meal call.
Key specs
- Capacity: 5 L (about 20 cups)
- Two bowls, 16″ apart
- Up to 6 meals a day
- Dishwasher-safe stainless bowls
Pros
- Separate bowls reduce food fights
- Simple dial setup
- Large capacity
Cons
- No app control on this model
- Kibble must be under 0.5 inch
Bottom line: The easiest way to feed two cats fairly.
3. Frienhund Automatic Feeder With 2K Camera: Best With Camera
Frienhund Automatic Cat Feeder with 2K Camera
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The Frienhund feeder adds a camera with night vision and 2-way audio, so you can watch your pet eat and talk to them. It supports dual-band Wi-Fi and schedules up to 15 meals a day with up to 20 portions each.
Its 7-liter (29-cup) transparent tank suits larger dogs or multiple pets, and a carabiner lets you attach it to a wall so it does not get knocked over.
Key specs
- Capacity: 7 L (about 29 cups)
- Camera with night vision and 2-way audio
- Up to 15 meals a day
- Dual-band Wi-Fi
Pros
- Watch mealtimes live
- Very large capacity
- Anti-tip design
Cons
- Bigger footprint
Bottom line: Great if you want a feeder and pet camera in one.
4. PETLIBRO Timed Automatic Feeder: Best Non-Wi-Fi Feeder
PETLIBRO Automatic Cat Feeder
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Not everyone wants an app. This PETLIBRO feeder is programmed on the unit and schedules up to 6 meals a day with 1 to 50 portions per meal. It runs on USB-C power with 3 D-cell batteries as backup, which PETLIBRO says last about 30 to 50 days.
Infrared anti-jam detection, a twist-lock lid, and a desiccant bag round it out, and it carries a 24-month warranty.
Key specs
- Up to 6 meals a day, 1 to 50 portions
- USB-C power plus D-cell battery backup
- Infrared anti-jam stop
- Warranty: 24 months
Pros
- No Wi-Fi or app needed
- Battery backup for outages
- Long warranty
Cons
- No remote control or notifications
Bottom line: A dependable choice if you prefer simple, offline feeding.
5. PETULTRA 4L Automatic Cat Feeder: Best Budget Pick
PETULTRA Automatic Cat Feeder
As an Amazon Associate I earn from qualifying purchases. Product details and availability are accurate as of the date/time indicated.
The PETULTRA feeder keeps things simple and affordable. It schedules up to 6 meals a day with up to 20 portions each, uses a double rotor to reduce clogs, and runs on an adapter with optional D-cell battery backup (batteries not included).
The 4-liter tank holds about 16 cups, and the feeder comes apart fully for cleaning.
Key specs
- Capacity: 4 L (about 16 cups)
- Up to 6 meals a day, 20 portions each
- Double rotor anti-clog design
- Adapter plus battery backup
Pros
- Low price
- Anti-clog design
- Easy to clean
Cons
- No app control
- Batteries not included
Bottom line: The best value for basic scheduled feeding.
Automatic Pet Feeder Comparison Table
| Feeder | Best for | Capacity | Meals/day | App | Battery backup |
|---|---|---|---|---|---|
| PETLIBRO 5L Wi-Fi | Best overall | 5 L | Up to 10 | Yes | — |
| oneisall 2 Cats | Two cats | 5 L | Up to 6 | No | — |
| Frienhund with Camera | Camera | 7 L | Up to 15 | Yes | — |
| PETLIBRO Timed | No Wi-Fi | — | Up to 6 | No | Yes |
| PETULTRA 4L | Budget | 4 L | Up to 6 | No | Yes |
Prices and specs change often. Check the current listing before you buy.
How to Choose an Automatic Pet Feeder
Capacity
Match the tank size to your pet’s daily intake and how long you need it to last. A 4 to 5 liter tank typically covers several days for one cat.
Scheduling and portions
Look for enough meals per day and small portion sizes so you can split food into several small meals.
App or no app
Wi-Fi feeders let you change schedules and get alerts remotely. Non-Wi-Fi feeders are simpler and keep working without internet.
Power backup
Battery backup keeps meals on schedule during power outages, which matters when you are away.
Freshness and cleaning
Sealed lids, desiccant packs, and detachable, dishwasher-safe parts keep food fresh and hygienic.
Pair your feeder with a pet camera or a self-cleaning litter box for a more hands-off routine.
Final Thoughts
The PETLIBRO 5L Wi-Fi Feeder is my top pick for flexible scheduling and reliable freshness. Choose the oneisall for two cats, the Frienhund if you want a built-in camera, or the PETULTRA on a budget.
Tip: Always test a new feeder for a few days while you are home, and keep an eye on your pet’s weight. Automatic feeders are designed for dry kibble, so check with your vet about the right portions for your pet.
Frequently Asked Questions
Are automatic pet feeders safe?
Yes, when used as directed. Test the feeder first, check that it dispenses correctly, and choose a model with jam detection and battery backup.
Can automatic feeders dispense wet food?
The feeders on this list are designed for dry kibble. Wet food requires special feeders with cooling or sealed compartments.
How long can an automatic feeder feed my cat?
It depends on capacity and portions, but many 4 to 5 liter feeders last about a week or more for one cat.
Can I use one feeder for two pets?
A dual-bowl feeder like the oneisall helps two cats eat separately. For pets with different diets, use separate feeders.
