An automatic cat feeder serves meals on a schedule, whether you’re at work, stuck in traffic or away for a night. It can also help cats who wake you at 5am for breakfast, or who need smaller meals spread through the day. Here’s how they work and what to look for.
How automatic cat feeders work
Most feeders have a sealed hopper of dry food above a bowl. At set times, a motor turns a paddle or rotor that drops a measured portion into the bowl. You choose how many meals a day and how big each portion is.
- Timed feeders are set up with buttons on the feeder itself. They’re simple and reliable, and you don’t need Wi-Fi.
- Wi-Fi feeders connect to an app, so you can change meal times or give an extra snack from your phone. Some let you record a short voice message to call your cat for dinner, and some have a camera.
What to look for
- Capacity. A 3–4L feeder holds a few weeks of food for one cat.
- Portion control. Look for adjustable portion sizes and up to 4–6 meals a day.
- Backup power. Battery backup keeps meals coming during a power cut.
- Freshness. A sealed lid and desiccant pack keep kibble crisp.
- Easy cleaning. Removable bowls and hoppers make weekly washing simple.
- Safe power. USB-powered feeders work with any USB plug. If a feeder plugs into the mains, check it comes with a UK plug.
Tips for success
- Run the feeder while you’re at home for a few days, to check portions and make sure your cat is happy using it.
- Most feeders are designed for dry food only. Check the kibble size it can handle.
- An automatic feeder isn’t a substitute for someone checking on your cat. For trips longer than a day or two, arrange a sitter as well.
- Always keep fresh water available too, for example from a water fountain.
Our picks
- 2-in-1 Gravity Food and Water Feeder: no power needed, a simple option for short absences.
- 4L Automatic Cat Feeder with Timer: simple button controls, USB powered with battery backup, ships from the UK.
