Cat Mate C500 Digital 5-Meal vs Cat Mate C300 3-Meal Automatic
Both made our Best Automatic Pet Feeders for Wet Food shortlist, at #1 and #3. Here's how they differ and who each one suits.
- BuyOnceRight Research Desk
- Updated
- 4 min read
Quick verdict
Choose the Cat Mate C500 Digital 5-Meal Automatic Feeder if you want pre-portioning each of the 5 compartments by hand guarantees exact serving sizes, no auger drift possible. Choose the Cat Mate C300 3-Meal Automatic Pet Feeder if you'd rather have handles wet and dry food. Overall we rank the Cat Mate C500 Digital 5-Meal Automatic Feeder higher: #1 versus #3 in our Best Automatic Pet Feeders for Wet Food list.
Winner overall: Cat Mate C500 Digital 5-Meal Automatic Feeder
Cat Mate C500 Digital 5-Meal Automatic Feeder vs Cat Mate C300 3-Meal Automatic Pet Feeder compared
Every difference that matters, in one table.
| Attribute | ||
|---|---|---|
| Our ranking | #1 of 5 in Best Automatic Pet Feeders for Wet Food | #3 of 5 in Best Automatic Pet Feeders for Wet Food |
| Pick label | Shortlisted | |
| Brand | Cat Mate | Cat Mate |
| Key features | 5 individual pre-portioned compartments; Digital timer with an initial feed plus 4 scheduled meals; Included ice packs keep wet food cold for hours | See full details |
| Biggest strength | Pre-portioning each of the 5 compartments by hand guarantees exact serving sizes, no auger drift possible | Handles wet and dry food |
| Main trade-off | Caps out at 5 meals total before it needs refilling and resetting | Only three meals, one of them manual |
| Best for | cats on diets | cats on wet food during a day away |
Which should you buy?

#1 pick
Choose the Cat Mate C500 Digital 5-Meal Automatic Feeder if…
- Pre-portioning each of the 5 compartments by hand guarantees exact serving sizes, no auger drift possible
- Ice packs make it genuinely usable for a wet-food weight-management diet, not just dry kibble
- Lower price than an app-connected feeder for a single diet cat
Best for: cats on diets
Prefer the alternative? See the Cat Mate C300 3-Meal Automatic Pet Feeder section.

#3 pick
Choose the Cat Mate C300 3-Meal Automatic Pet Feeder if…
- Handles wet and dry food
- Ice pack helps keep wet food fresh
- Runs about a year on AA batteries
Best for: cats on wet food during a day away
Prefer the alternative? See the Cat Mate C500 Digital 5-Meal Automatic Feeder section.
Pros and cons of each
Cat Mate C500 Digital 5-Meal Automatic Feeder
Pros
- Pre-portioning each of the 5 compartments by hand guarantees exact serving sizes, no auger drift possible
- Ice packs make it genuinely usable for a wet-food weight-management diet, not just dry kibble
- Lower price than an app-connected feeder for a single diet cat
Cons
- Caps out at 5 meals total before it needs refilling and resetting
- No app, so there's no remote alert if a meal fails to dispense
- Manual pre-measuring is more hands-on than an auger feeder's automatic portioning
Cat Mate C300 3-Meal Automatic Pet Feeder
Pros
- Handles wet and dry food
- Ice pack helps keep wet food fresh
- Runs about a year on AA batteries
- Dishwasher-safe bowl
Cons
- Only three meals, one of them manual
- Small portions for large dogs
- Ice pack effectiveness drops in hot rooms
Cat Mate C500 Digital 5-Meal Automatic Feeder vs Cat Mate C300 3-Meal Automatic Pet Feeder: common questions
Which is better, the Cat Mate C500 Digital 5-Meal Automatic Feeder or the Cat Mate C300 3-Meal Automatic Pet Feeder?
Choose the Cat Mate C500 Digital 5-Meal Automatic Feeder if you want pre-portioning each of the 5 compartments by hand guarantees exact serving sizes, no auger drift possible. Choose the Cat Mate C300 3-Meal Automatic Pet Feeder if you'd rather have handles wet and dry food. Overall we rank the Cat Mate C500 Digital 5-Meal Automatic Feeder higher: #1 versus #3 in our Best Automatic Pet Feeders for Wet Food list.
What is the difference between the Cat Mate C500 Digital 5-Meal Automatic Feeder and the Cat Mate C300 3-Meal Automatic Pet Feeder?
The Cat Mate C500 Digital 5-Meal Automatic Feeder stands out because pre-portioning each of the 5 compartments by hand guarantees exact serving sizes, no auger drift possible, while the Cat Mate C300 3-Meal Automatic Pet Feeder stands out because handles wet and dry food. The trade-offs differ too: the Cat Mate C500 Digital 5-Meal Automatic Feeder's main caveat is that caps out at 5 meals total before it needs refilling and resetting, and the Cat Mate C300 3-Meal Automatic Pet Feeder's is that only three meals, one of them manual.
Is the Cat Mate C500 Digital 5-Meal Automatic Feeder worth it over the Cat Mate C300 3-Meal Automatic Pet Feeder?
For most buyers, yes: it's our #1 pick. Consider the Cat Mate C300 3-Meal Automatic Pet Feeder instead if caps out at 5 meals total before it needs refilling and resetting is a deal-breaker for you.
Who should buy the Cat Mate C300 3-Meal Automatic Pet Feeder instead of the Cat Mate C500 Digital 5-Meal Automatic Feeder?
The Cat Mate C300 3-Meal Automatic Pet Feeder suits cats on wet food during a day away, while the Cat Mate C500 Digital 5-Meal Automatic Feeder is best for cats on diets.