5 Best Rellorus Automatic Pet Feeder Options for Daily Routines

By Ethan Brooks

Updated November 2026

Choosing a rellorus automatic pet feeder comes down to a few practical questions: how many meals your pet needs each day, how precisely the portions can be set, whether the bowl and food hopper are easy to clean, and whether the unit will keep working through a power outage. This guide compares five timed dry food dispensers that cover those needs. Our selection leans on manufacturer specifications, brand reputation, and the patterns owners tend to mention in feedback, such as jamming, portion accuracy, and how the feeder handles multiple pets. We have not tested these units ourselves, so the notes below describe what each listing states and what owners commonly report.

Our Top Picks

Quick Comparison

ANDOLL HOME Automatic Cat Feeder 4L Timed Cat and Dog Dry Food Dispenser

ANDOLL HOME Automatic Cat Feeder,4L Timed Cat＆Dog Dry Food Dispenser | Easy to Setup and Clean,Sealed Ring,10s Voice Recorder,8 Meals daily,Precise Portion,Dual Power Supply,Power-off Memory

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Best for: Most single-pet households that want a flexible daily schedule

This model suits owners with one cat or a small dog who eat dry food on a regular timetable. Its listing emphasizes easy setup and cleaning, which matters if you plan to wash the hopper weekly.

Key specs:

• 4-liter food capacity
• Up to 8 meals per day
• Sealed ring for freshness
• 10-second voice recorder for meal calls
• Dual power supply and power-off memory

Pros:

• Scheduling covers most common feeding routines
• Power-off memory keeps your schedule after an outage
• Voice recorder helps train pets to come to the bowl

Cons:

• Single bowl is not ideal for two pets
• Owners sometimes note that kibble size affects portion accuracy, so test with your food first

Bottom line: A strong first choice for a single pet with a predictable schedule and a preference for easy cleaning.

Automatic Cat Feeders for Two Cats 5L Double Automatic Cat Food Dispenser

Automatic Cat Feeders for Two Cats, 5L/20 Cups Double Automatic Cat Food Dispenser with 2 Stainless Bowls, Timer Setting 20 Portions 6 Meals Per Day, 10s Meal Call (Black)

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Best for: Multi-cat homes where pets eat at separate times

Households with two cats benefit most from this design, since each pet gets its own stainless bowl and portions can be scheduled independently. It fits homes where one cat tends to crowd the other at mealtime.

Key specs:

• 5-liter (about 20 cups) capacity
• Two stainless steel bowls
• Up to 6 meals per day
• 20 portion settings
• 10-second meal call

Pros:

• Separate bowls reduce food competition
• Larger hopper means fewer refills
• Stainless bowls are easier to sanitize than plastic

Cons:

• Larger footprint than single-bowl models
• Setting independent portions for each bowl takes more careful programming

Bottom line: The most practical pick for two cats that need separate, scheduled meals.

Automatic Cat Feeder 4L Timed Cat Dry Food Dispenser for Cats and Dogs

Automatic Cat Feeder, 4L Timed Cat Dry Food Dispenser for Cats & Dogs | Auto Pet Feeder Portion Control up to 9 Meals/Day for Cats Easy to Setup and Clean,Dual Power Supply with Stainless Bowl

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Best for: Small kitchens and tight counter space

This model offers meal control across up to nine daily feedings in a compact body. It is a sensible choice when counter space is limited and you still want fine control over feeding times.

Key specs:

• 4-liter capacity
• Up to 9 meals per day
• Portion control settings
• Stainless bowl
• Dual power supply

Pros:

• Compact footprint for small spaces
• High meal count suits pets on frequent small feedings
• Dual power adds some outage protection

Cons:

• Compact design means a smaller hopper to refill
• Owners often recommend checking bowl alignment after setup to prevent spillage

Bottom line: A good fit for apartments and small kitchens where space matters more than capacity.

PETLIBRO Automatic Cat Feeder 3L Timed Dry Food Dispenser

PETLIBRO Automatic Cat Feeder, Timed Dry Food Dispenser for Cat & Small Dog | Programmable Pet Feeder with Portion Control, Airtight Storage, Voice Meal Call, Dual Power Supply, Anti-Jam Design, 3L Bl

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Best for: Cats and small dogs that need reliable, jam-resistant dispensing

This model is widely associated with anti-jam engineering and airtight storage, which matter for owners whose kibble is prone to clumping or whose pets are finicky about freshness.

Key specs:

• 3-liter capacity
• Programmable portion control
• Airtight food storage
• Voice meal call
• Dual power supply

Pros:

• Anti-jam design addresses one of the most common complaints
• Airtight storage helps preserve kibble between meals
• Works for both cats and small dogs

Cons:

• Smaller capacity means more frequent refills for larger dogs
• Single bowl is less suited to multi-pet homes

Bottom line: A dependable choice for a single cat or small dog when reliable dispensing is the priority.

oneisall Automatic Cat Feeder for 2 Cats Timed Cat Food Dispenser

oneisall Automatic Cat Feeder for 2 Cats Pets, Timed Cat Food Dispenser | 20 Cups/5L, Prevent Fighting, Precise Portion, Balanced Dispense, Non-Slip & Stable, Voice Recorder, Stainless Steel Bowls

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Best for: Shared feeding for two pets without food competition

This model is designed around balanced dispensing and stable placement, which suits two cats that tend to crowd the bowl. Its non-slip base helps keep the unit in place during busy mealtimes.

Key specs:

• 20 cups (about 5 liters)
• Two stainless steel bowls
• Precise portion control
• Non-slip base
• Voice recorder

Pros:

• Balanced dispensing aims to keep portions even between bowls
• Non-slip base reduces movement on hard floors
• Stainless bowls are simple to wipe clean

Cons:

• Owners sometimes report that very large kibble can bridge in the hopper
• Setup requires careful bowl placement to get even distribution

Bottom line: A sound budget-minded option for two cats that need separate, stable feeding stations.

Buying Guide

Meal Frequency and Scheduling

Check how many meals per day the feeder supports and whether you can set each time separately. Veterinary guidance commonly recommends regular, measured meals for adult pets, but the right number depends on your pet’s age, health, and food type. Confirm your plan with your veterinarian before setting a schedule.

Good picks for this: ANDOLL HOME Automatic Cat Feeder 4L, Automatic Cat Feeder 4L (Cats & Dogs)

Portion Accuracy

Portion accuracy varies with kibble shape and size. Before relying on any setting, run a test dispense and weigh the output against your pet’s daily calorie target. Small, round kibble usually dispenses more consistently than large or irregular pieces.

Good picks for this: PETLIBRO Automatic Cat Feeder 3L, oneisall Automatic Cat Feeder for 2 Cats

Capacity and Refill Frequency

Estimate how long the hopper will last. Divide the capacity by your pet’s daily food volume. A 4-liter hopper feeding a cat that eats roughly a half-cup per day will last several weeks, while larger dogs will need frequent refills.

Good picks for this: Automatic Cat Feeders for Two Cats 5L, oneisall Automatic Cat Feeder for 2 Cats

Multi-Pet Feeding

If more than one pet shares the home, look for separate bowls and independent portion control. Shared bowls can lead to competition and uneven intake.

Good picks for this: Automatic Cat Feeders for Two Cats 5L, oneisall Automatic Cat Feeder for 2 Cats

Anti-Jam Design and Dispensing Reliability

Jamming is one of the most frequently discussed issues with automatic feeders. Look for anti-jam mechanisms and avoid feeding wet or sticky food in a dry-food dispenser. Keep the hopper dry and free of crumbs to reduce blockages.

Good picks for this: PETLIBRO Automatic Cat Feeder 3L, ANDOLL HOME Automatic Cat Feeder 4L

Power Backup and Outage Protection

Dual power supply and power-off memory help the feeder keep your schedule through an outage. Battery backup varies by model, so check the manufacturer’s stated runtime.

Good picks for this: ANDOLL HOME Automatic Cat Feeder 4L, Automatic Cat Feeder 4L (Cats & Dogs)

Cleaning and Food Hygiene

Stainless steel bowls and sealed or airtight hoppers are easier to keep clean and help preserve kibble. Plan to empty and wipe the hopper at least once a week, following the manufacturer’s care instructions.

Good picks for this: Automatic Cat Feeders for Two Cats 5L, PETLIBRO Automatic Cat Feeder 3L

FAQ

Can a rellorus automatic pet feeder handle wet food?

Most timed dispensers in this category are designed for dry kibble. Wet food can spoil in the hopper and cause clogs. Check the manufacturer’s guidance before using any moist food.

How do I know the portion size is correct?

Run a test dispense, weigh the output on a kitchen scale, and compare it with your pet’s daily food target from the food label or your veterinarian.

Is it safe to leave an automatic feeder running while I am away?

Many owners use these feeders during the workday or short trips. Keep the hopper sized to your absence, and never rely on a feeder as a substitute for care from a pet sitter during longer trips.

What should I do if the feeder jams?

Unplug the unit, empty the hopper, and clear any trapped kibble from the dispensing path. Switch to smaller or more uniform kibble if jams recur.

How many meals per day should my pet eat?

This depends on age, health, and feeding plan. Adult cats often eat two to four measured meals, but your veterinarian can recommend the right schedule for your pet.

Can one feeder serve both a cat and a dog?

Yes, several models in this list are marketed for both cats and small dogs. Confirm that the bowl size and portion range suit your dog’s weight.

Conclusion

For most single-pet homes, the ANDOLL HOME Automatic Cat Feeder offers the most scheduling flexibility. Two-cat households should look first at the 5-liter double feeder or the oneisall model, since both provide separate bowls. Small kitchens suit the compact 4-liter dispenser, while the PETLIBRO model is a solid choice when anti-jam reliability is the top concern. Match the capacity, bowl count, and portion control to your pets’ routines, and confirm feeding plans with your veterinarian.

Sources

• Guidance on feeding schedules, portion control, and pet nutrition for dogs and cats (avma.org)
• Pet care tips on feeding routines, food safety, and multi-pet households (aspca.org)
• Food safety principles for storing and handling dry pet food at home (cdc.gov)

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About Ethan Brooks

Ethan Brooks is part of our editorial team and reviews and edits our everyday pet gear guides, checking product details against manufacturer specifications and owner feedback.