Customer reviews from Abbott Laboratories
Abbott - Lingo Continuous Glucose Monitor (CGM) & App (Pack of 2). Made by Abbott. Know the impact of what you eat - White
Average customer rating
4.5
(573 Reviews)
Rating breakdown 573 reviews
5 Stars
374
4 Stars
127
3 Stars
52
2 Stars
9
1 Star
11
78%of customers recommend this product.
(
7 out of
9)
Customer Reviews for Abbott - Lingo Continuous Glucose Monitor (CGM) & App (Pack of 2). Made by Abbott. Know the impact of what you eat - White
Customer Rating
5
Great Diagnostic Tool for Everyone
on June 26, 2026
Posted by: GHertzMiller
The Functional Medicine FNP-C that I work with encourages most of her patients to utilize the Lingo as a very helpful diagnostic tool to reach optimal health.
Written by a customer while visiting Abbott Laboratories
Customer Rating
5
Great realtime feedback
on June 26, 2026
Posted by: Gabbyp
I got a sample from my doctor and lived the feedback. Just not sure how to get it again
Written by a customer while visiting Abbott Laboratories
Customer Rating
4
Easy to use blood glucose monitor
on June 26, 2026
Posted by: CarrieL
[This review was collected as part of a promotion.] This monitor was very easy to install with no pain. I had a few issues connecting the device to the app and had a few days when it would disconnect. I also don’t like how you have to keep the app open and running for it to collect data. The readings seem very accurate and the app is fairly simple to use. You can log meals and exercise to see how it affects your blood sugar. However, I don’t know what the data means. I don’t understand what a LINGO count is or how to determine if I have insulin resistance. Overall it still was a fun experiment to try!
Written by a customer while visiting Abbott Laboratories
Customer Rating
4
Using Lingo Patch
on June 26, 2026
Posted by: Russ
I have used other types of blood glucose patches in the last 18 months. However like the easy use of the Lingo patch in applying patch and also reads received on my phone. Only thing I think is the top reading of 200 needs to be higher reading to know how high reading is getting.
I do also like all the info available.
I do also like all the info available.
Written by a customer while visiting Abbott Laboratories
Customer Rating
5
Excellent product, but abit pricey
on June 26, 2026
Posted by: Msev
from Michigan
Gender:Male
This product is a great way to monitor your blood sugar, and helps to make adjustments to your diet.
I would recommend this to a friend!
Written by a customer while visiting Abbott Laboratories
Customer Rating
5
Great product, easy to use
on June 25, 2026
Posted by: RHouseTX
from San Antonio TX
Gender:Male
I've been using Lingo for several months and it has helped me lower and keep my a1C below 6.0.
I would recommend this to a friend!
Written by a customer while visiting Abbott Laboratories
Customer Rating
5
Easy to use and worth it!
on June 25, 2026
Posted by: MonetD
[This review was collected as part of a promotion.] I am on my health and wellness journey, and this is one of the best items I have utilized thus far! It’s very durable and removal of all components of the sensor was very easy. It didn’t hurt very much when the needle went into my skin and everything was very easy to use.
Written by a customer while visiting Abbott Laboratories
Customer Rating
2
When not working they don't give partial refund.
on June 25, 2026
Posted by: No Refund
from US
Gender:Female
I enjoyed using the Lingo even though it reads 10 to 20 points off. What I don't like is Lingo not giving me a partial refund when it stopped working after 6 days. They did offer a 5% discount but only from their web site which is a much more expensive purchase than we can purchase in retail stores.
I tried to post a picture confirming "the biosensor is not working" but their box option won't work for allow one to be posted.
I tried to post a picture confirming "the biosensor is not working" but their box option won't work for allow one to be posted.
No, I would not recommend this to a friend.
Response from Abbott LaboratoriesBy Lingo, Customer Services, July 6, 2026
We’re sorry to hear that your biosensor didn’t work as expected and understand how frustrating that can be. Our customer support team can help with a replacement if your biosensor stops working before you've used it for 14 days. Please call us at +1 (888) 764‑7684 and we’ll be happy to assist.
Written by a customer while visiting Abbott Laboratories