5 Best Glucose Meters for Cats in 2025 - Reviews & Top Picks | PangoVet (2025)

5 Best Glucose Meters for Cats in 2025 - Reviews & Top Picks | PangoVet (1)

If you just found out your cat has feline diabetes, we can’t overstate the importance of getting a top-notch glucose meter for your cat. You’ll need accurate readings to give them the correct dosages of insulin, and you’ll be giving them tons of tests throughout the day, so you want it to be as comfortable as possible.

That’s why we took the time to track down and create reviews of five of the best glucose meters out there. We also developed a comprehensive buyer’s guide to walk you through everything you need to know to manage your cat’s condition.

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Our Top Pick Comparison
Our Reviews
Buyer’s Guide
Our Selection Process
Why Trust Pangovet?
Final Thoughts

5 Best Glucose Meters for Cats in 2025 - Reviews & Top Picks | PangoVet (2)

A Quick Comparison of Our Favorites of 2025

Rating Image Product Details
Best Overall

5 Best Glucose Meters for Cats in 2025 - Reviews & Top Picks | PangoVet (3)

5 Best Glucose Meters for Cats in 2025 - Reviews & Top Picks | PangoVet (4) PetTest Blood Glucose Monitoring
  • Easy-to-use system
  • Stores up to 400 previous test results
  • Includes plenty of lancets and test strips to get you started
  • CHECK PRICE
    Best Value

    5 Best Glucose Meters for Cats in 2025 - Reviews & Top Picks | PangoVet (5)

    5 Best Glucose Meters for Cats in 2025 - Reviews & Top Picks | PangoVet (6) Cera-Pet Blood Glucose Monitor
  • Affordable
  • Easy to use
  • Easy-to-read display
  • CHECK PRICE
    Premium Choice

    5 Best Glucose Meters for Cats in 2025 - Reviews & Top Picks | PangoVet (7)

    5 Best Glucose Meters for Cats in 2025 - Reviews & Top Picks | PangoVet (8) AlphaTrak 3 Blood Glucose Monitoring System
  • Vet-recommended
  • Easy to track your pet’s glucose levels with app and diary
  • Requires small sample size
  • CHECK PRICE
    5 Best Glucose Meters for Cats in 2025 - Reviews & Top Picks | PangoVet (9) iPet PRO Blood Glucose Monitor
  • 98% accurate
  • Affordably priced
  • Decent number of lancets and test strips
  • CHECK PRICE
    5 Best Glucose Meters for Cats in 2025 - Reviews & Top Picks | PangoVet (10) VetMate Diabetes Monitoring Starter Kit
  • Easy to use
  • Great value for the price
  • Works for cats and dogs
  • CHECK PRICE

    The 5 Best Glucose Meters for Cats

    1. PetTest Blood Glucose Monitoring System — Best Overall

    5 Best Glucose Meters for Cats in 2025 - Reviews & Top Picks | PangoVet (11)

    Check Price on Chewy

    Minimum Blood Sample Size:0.3 uL
    Number of Test Strips:25
    Number of Lancets:25

    When you’re looking for the best overall glucose meter for cats, look no further than the PetTest Advocate Blood Glucose Monitoring System. It has a large digital screen that makes it easy to read the results. Really, it’s everything from start to finish that’s easy to use with this system.

    It includes plenty of lancets and test strips to get you started. What sets it apart from the rest is its ability to store up to 400 previous test results. It’ll also give you the average numbers over a 7-, 14-, and 28-day time period, and it’ll set up to four daily alarms to remind you to check your cat’s glucose.

    It’s due to all these extra features that it is the best glucometer for cats!

    Pros

    • Includes plenty of lancets and test strips to get you started
    • Easy-to-use system
    • Screen is easy to view
    • Stores up to 400 previous test results

    Cons

    • Slightly expensive

    2. Cera-Pet Blood Glucose Monitor — Best Value

    5 Best Glucose Meters for Cats in 2025 - Reviews & Top Picks | PangoVet (12)

    Check Price on Chewy

    Minimum Blood Sample Size:0.5 uL
    Number of Test Strips:25
    Number of Lancets:25

    Just because you don’t want to spend a ton of money doesn’t mean you can’t get a great blood glucose meter. That’s exactly what you get with the Cera-Pet Blood Glucose Monitor, which is why it’s the best glucose meter for cats for the money.

    Not only is it affordably priced, but it has an extremely easy-to-read display and comes with everything that you need to get started. However, it is a budget option, and as such, it requires slightly more blood than most other monitors to get a reading, and it doesn’t have any advanced features.

    The amount of extra blood it needs is almost nominal, but it can be enough to make it a little more frustrating for you. Combined with its lack of advanced features, it is not hard to see why this is a lower-priced option even though it does a great job!

    Pros

    • Affordable
    • Includes plenty of lancets and test strips to get started
    • Easy to use
    • Easy-to-read display

    Cons

    • Needs slightly more blood than most other monitors
    • No advanced features

    3. AlphaTrak 3 Blood Glucose Monitoring System – Premium Choice

    5 Best Glucose Meters for Cats in 2025 - Reviews & Top Picks | PangoVet (13)

    Check Price on Chewy

    Minimum Blood Sample Size:0.3 uL
    Number of Test Strips:50
    Number of Lancets:30

    If you’re looking for a premium blood glucose monitor for your cat, we recommend the AlphaTrak 3 Blood Glucose Monitoring System. It is recommended by veterinarians and works not only for cats, but for dogs and horses as well. This monitor is easy to use and requires only a small drop of blood (0.3 uL), making it quick and relatively painless for your cat.

    It comes with accessories including a carrying case and diabetes diary, so you can take it with you and easily monitor your cat’s glucose levels. You can also connect to the AlphaTrak mobile app to record glucose levels and daily activities, as well as set up reminders to check your cat’s glucose levels. The included diary and mobile app make it easy to share your cat’s records with your veterinarian.

    This kit also comes with 50 test strips and 30 lancets. We wish the number of test strips and lancets were equal, but you can easily buy more test strips and lancets, although just like the monitoring system, they are expensive. Some users also say it is a bit difficult to use and there is a learning curve required. You may wish to have your vet show you how to use it if you purchase this product.

    Pros

    • Vet-recommended
    • Requires small sample size
    • Easy to track your pet’s glucose levels with app and diary

    Cons

    • Pricey
    • Difficult to learn to use

    4. iPet PRO Blood Glucose Monitoring System Starter Kit

    5 Best Glucose Meters for Cats in 2025 - Reviews & Top Picks | PangoVet (14)

    Check Price on Chewy

    Minimum Blood Sample Size:0.3 uL
    Number of Test Strips:25
    Number of Lancets:30

    The iPet PRO Blood Glucose Monitoring System Starter Kit is an outstanding choice. It comes with everything that you need to get started, and it’s 98% accurate! Since it has a large digital display, it’s easy to see the results, which means fewer mistakes.

    The iPet PRO Blood Glucose Monitoring System Starter Kit comes with enough test strips and lancets to get you started, but there are not quite as many as most other starter kits. It’s also not as easy to use as other glucometers, and it doesn’t have any advanced memory functions.

    You’ll need to mix things up and dip test strips to get your results, but due to how accurate the results are, it can be worth the extra hassle.

    Pros

    • Affordably priced
    • Decent number of lancets and test strips
    • Large digital display
    • 98% accurate

    Cons

    • No memory functions
    • Not as easy to use as some other options

    5. VetMate Diabetes Monitoring Starter Kit

    5 Best Glucose Meters for Cats in 2025 - Reviews & Top Picks | PangoVet (15)

    Minimum Blood Sample Size:0.4 uL
    Number of Test Strips:10
    Number of Lancets:10

    If you’re looking for a basic starter kit for an affordable price, the VetMate Diabetes Monitoring Starter Kit is a great choice. It comes with the meter, lancing device, two batteries, control solution, and carrying case. It only comes with 10 test strips and 10 lancets though, but it’s easy to buy more test strips and lancetsand they’re affordable.

    This test kit does require a litte bit more blood that some of the others, but not too much more at only 0.4 uL. This meter works for both cats and dogs. It doesn’t come with a way to track your pet’s glucose levels though, so you’ll have to find another way to keep up with them for yours and your vet’s reference.

    Overall, this product is a good value for the price, but it may not be as reliable as a more expensive product. You can always get your vet to show you how to use it properly.

    Pros

    • Easy to use
    • Great value for the price
    • Works for cats and dogs

    Cons

    • Only comes with 10 test strips/lancets
    • May not be as reliable

    5 Best Glucose Meters for Cats in 2025 - Reviews & Top Picks | PangoVet (16)

    Buyer’s Guide: Selecting the Best Glucose Meter for Cats

    If you’re still confused about why you need a glucometer or what to look for in one, you’re not alone. That’s why we created this comprehensive buyer’s guide, to walk you through everything that you need to know about glucose testing meters and help you get the right one the first time!

    What Is a Good Glucose Number for Cats?

    When you’re checking your cat’s glucose levels, you need to know the healthy baseline that they should be at. For cats, that level is anywhere between 80 and 120 mg/dL. While that number might not make much sense if you’ve never had to deal with diabetes before, it’s what you need to shoot for.

    If you’re still confused about the correct glucose number for your cat or what those numbers mean, we highly recommend reaching out to your cat’s vet to get the most accurate information and ensure that you’re treating your cat correctly!

    How Often Should You Check a Cat’s Glucose Level?

    If your cat is dealing with feline diabetes, one of the most important questions that you need to answer is how often you should check their glucose levels. You should conduct the first glucose test of the day right before they eat their breakfast and get their insulin.

    From there, you need to check their glucose levels every 2 to 3 hours for about 12 hours. Once you give your cat their evening dose of insulin, you should be good to go until the morning, when you need to provide them with their morning dose of insulin and breakfast.

    Of course, you should always ask your cat’s vet for specific testing recommendations and requirements that are best for your cat based on their specific health history.

    If your cat does not have feline diabetes, you only need to check their glucose levels every 1 to 3 months, depending on what your vet recommends.

    How Much Blood Do You Need for an Accurate Reading?

    The amount of blood that you need to get an accurate reading entirely depends on the testing kit you’re using. Some kits require more blood than others to get an accurate reading, and you can find the specific amount of blood requirements for each testing device in the instruction manual.

    However, for most testing kits, you can get accurate results with 0.3 to 0.5 uL of blood on a test strip. This is an extremely small amount, even if you need the full 0.5 uL, which means fewer pricks for your cat and an easier testing experience for you!

    Can You Use a Human Glucometer on Cats?

    You might think that since you have a human glucometer, you don’t need to get a pet-specific one for your cat, but that simply isn’t true. This has to do with where the glucose is stored in a cat’s blood cells compared to a human’s.

    The average human has about 58% of their glucose in the plasma and about 42% in the red blood cells. For the average cat, those numbers are closer to 93% of their glucose being in the plasma and about 7% in the red blood cells.

    So, while you can use a human glucometer on cats, it won’t be nearly as effective as a cat-specific one that is more accurate at getting the glucose numbers almost exclusively from plasma.

    How We Determined This List of Best Glucose Meters for Cats

    All the glucose meters reviewed in this article were chosen by our writers, editors, and team of experienced veterinary professionals to ensure that they are safe and meet the care needs of your pet. When choosing which glucose meters to feature, we took into account brand reputation, personal and hands-on experience, reviews from other customers, and of course, feedback from our beloved pets, to make sure to bring you only the best of the best. We at PangoVet want to give you only the best products to choose from in our reviews, to ensure that they meet your pets’ needs for optimal health and well-being.

    Why Trust PangoVet?

    We are a team of experienced veterinarians, writers, and editors who are pet owners ourselves, so we understand how important your pets and the products they use and consume are to you. Whether you are caring for a furry, scaly, or feathered friend, we make sure that you have honest and unbiased reviews of the top glucose meters on the market, so you can make an informed decision.

    5 Best Glucose Meters for Cats in 2025 - Reviews & Top Picks | PangoVet (17)

    Conclusion: Glucose Testing Kits for Cats

    If you’re still confused about which glucometer is right for your cat after reading through the reviews and the buyer’s guide, don’t overthink it. There’s a reason that the PetTest Advocate Blood Glucose Monitoring System is our top choice, as it gives you everything that you need at a great price. However, if you’re on a tight budget but still need a solid glucometer, the Cera-Pet Blood Glucose Monitor is a top-tier choice too.

    The important thing is that you get a glucometer on order so you can get your cat’s glucose levels in check as soon as possible!

    See also:

    Featured Image Credit: Yaya Photos, Shutterstock

    5 Best Glucose Meters for Cats in 2025 - Reviews & Top Picks | PangoVet (2025)
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