Customer reviews from Abbott Laboratories
Abbott - Lingo Continuous Glucose Monitor (CGM) & App. Made by Abbott. Know the impact of what you eat - White
Average customer rating
4.5 out of 5
4.5
(576 Reviews)
Open Ratings Snapshot
Rating breakdown 576 reviews
5 Stars
376
4 Stars
127
3 Stars
52
2 Stars
9
1 Star
12
78%of customers recommend this product. 
(
7 out of 9
)
Best Buy Privacy Policy
Customer Reviews for Abbott - Lingo Continuous Glucose Monitor (CGM) & App. Made by Abbott. Know the impact of what you eat - White
Customer Rating
4 out of 5
4
Buy it
on September 14, 2026
Posted by: VanD
[This review was collected as part of a promotion.] Easy to set up, but make sure to attach in the correct position for more accurate results. I think I placed mine incorrectly, so the results may not be very accurate. I’ll buy another one and try again
Written by a customer while visiting Abbott Laboratories
Customer Rating
5 out of 5
5
Helpful insight into how my body responds
on September 13, 2026
Posted by: JocelynnW
[This review was collected as part of a promotion.] Lingo has been a helpful tool for understanding how food, stress, sleep, and activity affect my glucose throughout the day. The sensor is discreet and comfortable to wear, and the app makes the information easy to follow without feeling overly complicated. I especially appreciate being able to see which foods caused bigger spikes and how even a short walk can make a difference. It has helped me become more mindful of my daily choices without making me feel restricted. Overall, Lingo is a convenient and informative wellness tool for anyone interested in learning more about their metabolic health.
Written by a customer while visiting Abbott Laboratories
Customer Rating
5 out of 5
5
Easy to wear glucose monitor
on September 12, 2026
Posted by: LeissabelA
[This review was collected as part of a promotion.] This monitor is very comfortable to wear and went putting on you don’t even feel it which is a plus. The best part was the continuous monitoring of my glucose since it’s something I need to keep track of for my physician and before lingo I would forget to take my levels and this just helped me stay on track.
Written by a customer while visiting Abbott Laboratories
Customer Rating
5 out of 5
5
The sensor are very good
on September 10, 2026
Posted by: DoinaE
[This review was collected as part of a promotion.] The application works well and the sensor also are very readable for the user alert. High connectivity and easy to navigate to data and exactly results. Highly recommend
Written by a customer while visiting Abbott Laboratories
Customer Rating
4 out of 5
4
Very Accurate
on September 6, 2026
Posted by: ShawnS
[This review was collected as part of a promotion.] I recently started to use it and so far it appears to be very accurate. It’s a little on the intrusive side but other than that it’s been a huge help. The app work flawlessly and instructions were very clear. It paired easy and sync to my Apple Health app easily. Upon writing this review I’m on Day 2 of 14 so I’ll continue to monitor and give further updates.
Written by a customer while visiting Abbott Laboratories
Customer Rating
5 out of 5
5
Amazing tech & Comfortable!
on September 5, 2026
Posted by: SamiraP
[This review was collected as part of a promotion.] This is truly an amazing product. It feels like nothing - to the point that I often forget I’m even wearing it. The data is pretty much instantaneous, and easy to track within the app. I’ve gone swimming and to the gym multiple times and it’s stayed on with no problem. If someone struggles with blood sugar, I’d absolutely recommend this
Written by a customer while visiting Abbott Laboratories
Customer Rating
4 out of 5
4
Helpful tool for prediabetics!
on September 4, 2026
Posted by: SabinaZ
[This review was collected as part of a promotion.] I bought this product for my aunt. She placed several coronary stents last year and is also pre-diabetic. Her obsession with her health has made her severely restrict what she eats so I thought this was the perfect tool for her to monitor the effect of her eating habits and not restrict herself unnecessarily. The only complaint is that the app needs a little work.
Written by a customer while visiting Abbott Laboratories
Customer Rating
3 out of 5
3
Great but the app is to be revised
on September 3, 2026
Posted by: AlexandraG
[This review was collected as part of a promotion.] I am not sure if it’s just me but I got confused with the app. First off it kept disconnecting and some part of the app we’e not super user-friendly like going back a few days to check your data I couldn’t do it.
I guess I need to sit down for real and try to get it because other than that, it’s a “fun” device that could really help you make better choice in what/when/ how you eat!
Response from Abbott LaboratoriesBy Lingo, Customer Services, September 10, 2026
We’re sorry to hear about the difficulties you encountered. Thank you for bringing this to our attention. Your feedback helps us improve. If you need additional support, please call us at +1 (888) 764‑7684.
Written by a customer while visiting Abbott Laboratories
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