These are great! I got one for my ill thin cat that needed to eat small frequent meals but my other cats were eating all of their food. I ended up getting one for my other cat that used to pester me to feed him in the morning. Once he no longer had to rely on me to get out of bed to feed him, we both like each other much more!

The summer sale allowed us to get 4 of these. One of our cats is still a baby, so she won't be using hers yet. The other cats took only 1-2 days to get use to the feeding system. We have no aggression from our "fat" cat anymore in stealing others food. These really are the sturdiest and most well thought out food bowls and we're really happy to have them. Worth the money absolutely!

We have 3 cats, one of whom is a glutton. We set 2 feeders up so she has her own and the other 2 can graze as they wish and we only use one chip. One feeder is open all of the time and closes when the glutton comes near and the other feeder is closed all of the time and opens when the glutton wants to eat. All of our cats are grazers and we were constantly having to watch them eat and hide their food. We have busy schedules so feeding times were never the same. These feeders are a life saver!

It works great for my two cats. It allows one to free feed and keeps the other from stealing her food. The company has great support as well for questions or any issues that arise.

Worth every penny! I have 3 cats with one obsessed with food. He is fed separately by a different feeder. The Portion Pro allows me to keep food out and available at all times for my other 2 cats. If my food obsessed cat gets near the Portion Pro the door closes. He has learned he can’t get the other twos food but will still try occasionally. This has also lessened the stress in all 3 cats.

We bought the PortionPro to limit the intake of our overweight cat. She was able to lose about 3lbs. Then we purchased a second PortionPro to dispense food for our other cat, especially helpful when we're out of town. It's worked out really well. Kudos to the inventor!!

Working out great. We have 3 cats that can free feed and one who must eat wet food meals. We put the collar on the one who cannot have dry food and it is working!! Thank you!

This allows our cats to have flexibility to eat throughout the day. Our dog has adjusted quickly and it has been great!!!

We have 3 cats and a dog. We have been fighting to keep our dog from eating the cats food since the day we got home 2 years ago. We went as far as buying a big container and cutting a small hole in it that only the cats could get through and having their food bowl inside of it and found the dog with his head stuck because he was still eating their food. We bought 2 of these feeders. One for our fat cat so we could finally monitor her food intake and one for the other 2 cats. As soon as the dog goes anywhere near their food the door closes. And we have been able to keep the fat cat from eating all of the food before everyone else gets a chance. Everyone adjusted fairly quickly to the new feeders and the added weight to their collars. In less than 2 weeks everyone was eating normally and we love our new feeders. They were super easy to set up and just as simple to adjust as the cats eating habits change.

We have one cat that needs to graze and another that will eat everything in sight. We put one tag on the cat that over eats and now the other can enjoy when he wants since we leave it in open mode. This is the best machine ever! I wish it was Wifi enabled so we could see how feedings are going while we are away, but overall I cannot complain. Now we can leave for a day or two and not worry. The “hungry” cat has his own dispenser from another company that doesn’t even compare, so we are ordering another one of these! Well worth the investment!

This pet feeder is so awesome. We have 2 cats who are on prescription diets. Now we don't have to worry about who is eating who's food. We love them so much that we want to get 2 more for our dog and other cats. Highly recommend for multiple pets! It is a little loud when the door opens, so make sure you don't put in your bedroom while trying to sleep.

I have two pets on special diets (one shiba and one cat), and two who are picky/grazer eaters. Everyone has their own machine. The two who graze are on an open feeder that closes when the other two approach. The shiba and cat are on their own machines so they can eat as they need for their diets and feeding times. Food aggression between the cats is way down. There is a better appreciating for "treat time" than just a mad scramble for food. It's been lovely!

My last programmable feeder did not have specifics for the amount of food dropped & it only let you program 3 meals in - no more and no less. The feeding times needed to be manually set and it was overfeeding him by FAR. If I was home when it dropped food, I would legitimately go to the feeder to remove ~half of the food. It was super stressful. This feeder allows you to go as high as 6 feedings a day, automatically knows how much food to drop each round so it doesn’t exceed the quantity that you have chosen. This feeder is super awesome & it was expensive, but so worth it!

Love this product. Easy to follow instructions and took no time to put it together. I have two cats and our 1 can't have solid food. So this worked out great...worth the money

This is the feeder I should have bought years ago! I have two cats who both are fed different diets. One is very finicky, and the other is a chow-hound. So, bowls have to be separate. I am very happy that this feeding system exists! The cat that is finicky can eat whenever he needs to, and the chow-hound eats small meals 4x/day and also can't steal from the other cat anymore. It's a win-win for both of them, as well as for me. I don't have to rush home to make sure they're fed on time, especially when my work hours vary from day to day. Very happy with this system and hope to use it for years to come.

This completely helps us so that the cats are not disrupted in their feeding flexibility by the dog who wanted to get at their food all of the time. What a lifesaver!!!

It works great

I am 100% satisfied with this purchase. It is well worth the cost of it. I bought two feeders as I was moving my cats in with my parents and I have one cat that is a scarfer and the other four are grazers. They do what they are supposed to do and I would definitely buy another one when my husband and I get a dog.

This feeder is perfect to keep my food obsessed cat out of my grazing cat's meals! It takes the stress out of feeding time.

We've had it for about a month now. It works great. It does exactly what it says it's supposed to do. If I had to make the purchase again I would.

Great product. I have three dogs and one with a weight problem.
I put the fob on the heavy dog and it solved having to be around while the others ate. The food is always available to the two dogs and the door closes when the heavy dog approaches. Works great!

My cat has had a lot of issues stealing food and it used to cause me undue amounts of stress. With a little chip on his collar, I never have to worry about this anymore. The auto feeders are super easy to set up and incredibly high quality. If your cat is like mine and separate monitored meals times for all your pets is not a feasible option, just throw a little money at the problem and watch it go away. It's worth it.

We bought three PortionPro Rx feeders for our three cats since they are very different in their eating habits. While one likes to come and go as she eats and maintains a healthy weight, the other two would scarf down food until they were stuffed. This is the only feeder that portions their food and keeps it away from the other cats. One of our cats has recently changed to a special diet, so these feeders have been a lifesaver. Our two chubby cats have also lost some weight which was greatly needed. This has been a great investment and taken a lot of stress off of us as well.

We purchased two feeders. They are working beautifully to control our cats' portions and keep the dogs out of the cat food!

This is an awesome product that really helps to make your life easier.

Really like the feeders... stops the fat cats from over eating and helps the two cats that are prone to UTI stay on the food they are supposed to eat. We have another cat without a collar that wanders and eats a bit of whatever is available. Only concern is start them with less food than you think they eat so that the machine does not go into error mode if there is still food in tray. It can overfill tray and go into error mode. We have two cats per feeder and they share 1 1/8 cups per day. This doesn't seem like much but they are maintaining weight. One fat cat is slowly getting down to a healthier size.

I am very pleased with the design and function of the unit. It has been working flawlessly for the past two months and had made it easy to make sure our cat gets regular and measured food to maintain weight. Great product. Glad we found it.

We have 2 cats at home. One is very crazy about food and the other one is not that interested in food. We bought one feeder last year to prevent the crazy one stealing food from the other one. The feeder works great so we bought another one this year so that both of our cats are fed on schedule when we are traveling. Feeding them 6 times a day avoid vomiting due to rapid eating with empty stomach. Already recommend to several friends about this feeder.

We now have 2 of these feeders for our 2 fabulous felines ... who gained a tremendous amount of weight under the unwatchful eye of a cat/house sitter while we were on an 5-week cruise last Oct/Nov. We all suffered through various units and foods until we discovered portionproRX feeders. Our indoor cats never wore collars so it took a couple of weeks to get comfortable with the collars & tags. Once their reticence & discomfort was under control, all our lives turned around miraculously. We’ve just returned from another 4-week cruise ... units worked beautifully... cats & sitter happy!!!! We can not recommend this product highly enough. Stick with the training program... you and your pets WILL get through it!!!! One more thing ... if using multiple units, place them in separate locations.

This feeder was recommended by my vet as one of my cats was a grazer and the other would eat his food. With this system it helped the one underweight kitty gain a little weight and the other have a healthy not over weight body. The main thing was that although I am not typically a "free feeder" the one cat needed to gain some weight and eat whenever he wanted so that was the main reason I bought the unit so that at night the skinny cat could get some food. Also if you have any questions or need assistance with the feeder the company has very nice helpful people in customer service!

An absolutely amazing product with service that’s truly unmatched. There is simply no reason not to buy the portionpro rx.

For Beanie who likes to “graze” rather than eat all at once & goes from Kitty Jeckle to Kitty Hyde if he doesn’t have access to his food, portionpro rx has been a miracle. He’s now happy & loving 24/7. Mr Waggles & Kailash can no longer steal Beanie’s food. And fatty Kailash is slowly shedding her excess weight; she’s now more active & affectionate. That makes for a healthier Kitty with less visits to the vet.

Dr Hexter - part of the executive team - & his wife Kim, along with Warren in marketing & support, give new meaning to customer service. How about they literally drop everything to immediately address your needs/concerns.
Just stop hesitating and buy this fantastic product.

During the time I've owned it, approx 7 months. I've only had a few issues but customer service has been great. I hope it will continue working for many more years to come.

Our girl lost weight and she is not chubby anymore!