US
oneisall

oneisall Automatic Cat Feeder for 2 Cats

  • Cat Feeder
  • 20 cups
  • Corded electric
  • Plastic, Stainless Steel
4.4/ 5 on Amazon0Amazon ratings700+bought last month2.7ProductDome score
  • Better rated than 67%
Limited evidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology
Best forYou feed two cats separately and want portioned bowls from one unit

A dual-bowl automatic feeder sized for two cats with a large 5 liter hopper, reasonable if app connectivity is not a requirement.

View current price on Amazon →

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ProductDome scorecard

How it ranks among the 52 cat feeders we track

2.7/ 5ProductDome scoreLimited evidence
Owner satisfaction · 56% of scorecategory median 4.2★4.2

4.4★ across 0 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 280 ratings0.0

0 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score3.8

700+ bought on Amazon last month.

Data quality · 11% of score2.5

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 52 cat feeders we track - how the scorecard works · full cat feeders data report. Confidence: limited - limited rating history.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

The oneisall PF09 is a corded dry food dispenser built for two cats, with dual opposite-facing stainless steel bowls and a 5 liter (20 cup) hopper. It includes an anti-chew power cord and ships with a desiccant pack to help keep kibble dry.

This unit is explicitly not smart home compatible, so scheduling happens through onboard controls rather than a phone app, worth knowing if you expected app-based feeding logs. The main housing is listed as not water washable, only the two stainless bowls are, so cleaning is more limited than a fully washable unit.

  • Dual stainless steel bowls for 2 cats
  • 20 cup / 5L capacity hopper
  • Anti-chew power cord included
  • Desiccant pack for kibble moisture control

Who it's for

Suited to two-cat households wanting separate portioned bowls from a single dispenser rather than one shared bowl. Owners wanting app control or a fully washable unit should look elsewhere, since neither is offered here.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out
  • 20 cup / 5L hopper serves two cats
  • Dual opposite bowls for separate portions
  • Anti-chew cord and desiccant pack included
What to check first
  • Not smart home compatible, no app control
  • Main unit not water washable
  • Corded electric only

Performance notes

The anti-chew cord addresses a common failure point on corded feeders where pets gnaw through the power cable. Because the main body is not washable, food residue in the dispensing chute will need dry wiping rather than a rinse.

Specifications

Brandoneisall
ModelPF09
Dimensions & fit
Item Weight4.41 pounds
Item Dimensions L X W X H17.5 × 8.3 × 13.3 inches
Dog Breed SizeMedium, Small
Capacity & performance
Capacity20 cups
Power & efficiency
Power SourceCorded electric
Construction & materials
Material TypePlastic, Stainless Steel
ColorBlack
Compatibility & installation
Smart Home CompatibilityNot Smart Home Compatible
Included components
Unit Count1
Batteries Are IncludedNo
Included Components2 Stainless Bowls, Anti-Chew Cord, Automatic Feeder, Desiccant, Power Plug
Other details
Are Batteries RequiredNo
Is The Item Dishwasher SafeYes
Additional FeaturesAutomatic, Durable, Easy to Use, Opposite Bowls, Portion Control
Operation ModeAutomatic
AsinB0DZCHN51D
Recommended Uses For ProductDry Food, Indoor, Multiple Pets, Outdoor
Best Sellers Rank#3,812 in Pet Supplies (See Top 100 in Pet Supplies) #16 in Automatic Cat Feeders
Product Care InstructionsMain unit not water-washable, Stainless Steel Bowls Dishwasher Safe
Manufactureroneisall
Breed Recommendation2 cats, dual cats, multiple cats
Model NumberPF09
StyleFashionable
Target SpeciesCat

How it compares

This product against the closest alternatives we track in cat feeders.

ProductAmazon ratingRatingsProductDome score
oneisall Automatic Cat Feeder for 2 CatsThis product4.4 / 502.7 / 5
Automatic Cat FeederAutomatic4.4 / 54,5004.3 / 5
PETLIBRO RFID Automatic Cat FeederPETLIBRO4.2 / 519,0004.3 / 5
Gardner Pet Automatic Gravity Cat Food Feeder and Water Dispenser Stainless Steel…Gardner4.5 / 53,1754.3 / 5
PETKIT Automatic Cat Feeder with CameraPETKIT4.5 / 58514.2 / 5
Frequently asked

Questions about the oneisall PF09

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

Can this feed two cats separately?

Yes, it has two opposite-facing stainless steel bowls designed for feeding 2 cats from one hopper.

Does it connect to an app?

No, the listing states it is not smart home compatible.

Can I wash the whole unit?

No, only the stainless steel bowls are dishwasher safe; the main unit is not water washable.