PetSafe Smart Feed vs Whisker Feeder-Robot
Side-by-side comparison based on published product information. Check Amazon for current price and availability.
How we evaluate products
We compare published manufacturer specifications, manuals, support policies, and relevant public guidance. We do not present unpublished laboratory or in-home measurements as our own testing.
Features and services can change, so confirm current details with the manufacturer before buying. Affiliate commissions do not determine our editorial criteria.
Use the feature table below to match published specifications to your pet, routine, and support requirements. We do not assign an overall score without retained independent test evidence.
PetSafe Smart Feed
PetSafe
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Whisker Feeder-Robot
Whisker
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Feature comparison
| Feature | PetSafe Smart Feed | Whisker Feeder-Robot |
|---|---|---|
| Hopper capacity | 24 cups (6 L) | Up to 32 cups (25 with insert) |
| Scheduling | Up to 12 meals per day | — |
| Portion size | 1/8 cup to 4 cups per meal | — |
| Slow Feed | Spreads a portion over 15 minutes | — |
| Food type | Dry and semi-moist | Dry or semi-moist, kibble 5/8 in or less |
| Food sensors | Low and empty alerts to the app | — |
| Bowl | Stainless steel with anti-tip holder | — |
| Power | AC adapter, 4 D-cell battery backup | 15V DC power supply (included) |
| Voice control | Alexa via Amazon Echo | — |
| Connectivity | 2.4GHz Wi-Fi (802.11b/g/n) | 2.4GHz Wi-Fi (5GHz band not supported) |
| App required? | Yes for scheduling (My PetSafe app); Feed Now button feeds manually | No — schedules program on the control panel or in the app |
| Warranty | 1-year limited warranty (US) | 1 year (extendable to 3) |
| Portion control | — | 1/8-cup increments, up to 1/2 cup |
| Meals per day | — | 1 to 8 |
| Dimensions | — | 15 in tall, 9 x 11.25 in footprint |
| App | — | Whisker app (iOS/Android) |
| Subscription | — | None |