Do these 3 things before closing this tab:
1Fix the driver behind crashes, sound loss and screen glitches2Repair Windows errors before they cause bigger problems3Scan for outdated or missing drivers - takes under a minuteAbbott announced U.S. availability of Lingo on September 5, 2024, with launch plans starting at $49. That was the launch price: the official purchase page retrieved on October 4, 2026 displayed a two-week plan for $54, a four-week plan for $89, and a 12-week auto-renewing subscription for $249.
Lingo pairs an upper-arm biosensor, worn for up to 14 days, with a smartphone app that displays glucose data and related insights. Abbott says it is intended for adults 18 and older who are not on insulin, and it is not intended to diagnose diabetes or other diseases.
What is Abbott Lingo?
Lingo is Abbott’s over-the-counter continuous glucose monitoring system for consumers interested in health and wellness. A biosensor worn on the back of the upper arm continuously measures glucose and streams data to the Lingo smartphone app.
The app includes a real-time glucose graph, Lingo Count, meal and activity logging, personal insights, and habit-building challenges. Abbott’s launch announcement also said users can sync workouts with Apple Health. Check the current product page for supported phone models and operating-system requirements before buying.
#1 Best Overall
- HSA/FSA eligible. No prescription needed.
- 24/7 GLUCOSE TRACKING. See your glucose response to food, exercise, sleep, and other lifestyle factors via the Lingo app.
- OPTIMIZE YOUR NUTRITION. Discover which foods work for you and those that don't. The Lingo app shows you how specific meals and other factors impact your glucose, so you can learn from your insights and build healthier habits.
- NAVIGATE PREDIABETES WITH A NEW VIEW OF YOU. More time in healthy glucose range is linked to lower diabetes risk. Three out of four users with prediabetes say Lingo was effective in helping to achieve their health goals¹.
- HEALTHY GLUCOSE SUPPORTS HEART HEALTH. What you eat matters to your glucose and your heart. Keeping your glucose in a healthy range (70–140 mg/dL) more often can help protect your heart from heart disease²⁻⁴.
Abbott announced FDA clearance for Lingo on June 10, 2024, alongside Libre Rio. The products have different intended audiences: Abbott framed Lingo for wellness-oriented consumers, while Libre Rio is designed for adults 18 and older with type 2 diabetes who do not use insulin and typically manage their condition through lifestyle modifications.
Who can use Lingo—and what it is not for
Abbott says Lingo is intended for people aged 18 and older who are not on insulin. It is not intended to diagnose diseases, including diabetes. A glucose reading or pattern from Lingo should not be treated as a diagnosis or used to make medical decisions without consulting a healthcare professional.
Abbott says individual results vary and advises consulting a healthcare professional before changing diet or exercise. Its safety information also advises people with an eating disorder or a history of eating disorders to consult a healthcare professional. Lingo should not be confused with Libre Rio, which has a separate intended use.
Rank #2
- HSA/FSA eligible. No prescription needed.
- 24/7 GLUCOSE TRACKING. See your glucose response to food, exercise, sleep, and other lifestyle factors via the Lingo app.
- OPTIMIZE YOUR NUTRITION. Discover which foods work for you and those that don't. The Lingo app shows you how specific meals and other factors impact your glucose, so you can learn from your insights and build healthier habits
- NAVIGATE PREDIABETES WITH A NEW VIEW OF YOU. More time in healthy glucose range is linked to lower diabetes risk. Three out of four users with prediabetes say Lingo was effective in helping to achieve their health goals¹.
- HEALTHY GLUCOSE SUPPORTS HEART HEALTH. What you eat matters to your glucose and your heart. Keeping your glucose in a healthy range (70–140 mg/dL) more often can help protect your heart from heart disease²⁻⁴.
How long does a Lingo sensor last?
Abbott says a sensor can be worn for up to 14 days. That is a maximum, not a guarantee for every sensor: Abbott’s launch announcement reported that 77.1% of biosensors in a study lasted the full 14 days, 22.9% might not last 14 days, and 14.7% might last fewer than 11 days. These are Abbott’s disclosed study figures; an individual sensor may perform differently.
How much does Abbott Lingo cost?
The $49 price in the title refers to Abbott’s September 2024 launch offer, not the price shown on the official purchase page retrieved October 4, 2026. That page listed the following plans. Prices and promotions can change, so check the live page before ordering.
| Plan shown October 4, 2026 | Sensors and duration | Displayed price | Renewal |
|---|---|---|---|
| Two-week plan | One sensor; up to 14 days | $54 | No automatic renewal |
| Four-week plan | Two sensors; up to 28 days total | $89 | No automatic renewal |
| Twelve-week plan | Six sensors; up to 84 days total | $249 | Auto-renews every 12 weeks; option to cancel renewal |
Abbott said its September 2024 launch options were Learn (two weeks, one sensor) for $49, Build (four weeks, two sensors) for $89, and Transform (12 weeks, six sensors) for $249. The current page retrieved for this article showed full Lingo app access with all plans, iOS and Android compatibility, and a promotion code and dietitian offer subject to insurance. Check current terms and checkout details; offers and prices may change.
Rank #3
- The information below is per-pack only
- HSA/FSA eligible. No prescription needed.
- 24/7 GLUCOSE TRACKING. See your glucose response to food, exercise, sleep, and other lifestyle factors via the Lingo app.
- OPTIMIZE YOUR NUTRITION. Discover which foods work for you and those that don't. The Lingo app shows you how specific meals and other factors impact your glucose, so you can learn from your insights and build healthier habits
- NAVIGATE PREDIABETES WITH A NEW VIEW OF YOU. More time in healthy glucose range is linked to lower diabetes risk. Three out of four users with prediabetes say Lingo was effective in helping to achieve their health goals¹.
Where can I buy Lingo?
Abbott’s support article, updated November 18, 2025, lists Amazon in the United States and United Kingdom, Walmart in the United States, and Boots in the United Kingdom. Abbott’s current biowearables page also says Lingo is available for purchase in the U.S. and UK. Retail availability, stock, shipping, and device compatibility can change; confirm details with Abbott or the retailer.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.FAQ
Was Lingo’s U.S. launch price $49?
Yes. Abbott listed a $49 two-week, one-sensor option when it announced U.S. availability on September 5, 2024. The official purchase page retrieved October 4, 2026 displayed $54 for the two-week plan.
How does Lingo work?
A biosensor worn on the back of the upper arm continuously measures glucose and streams data to the Lingo smartphone app, which includes a real-time graph, logging features, and personal insights.
Rank #4
- ✅ For people NOT using insulin, ages 18 years and older
- ❌ Don’t use if: On insulin, on dialysis, if you have problematic hypoglycemia, are modifying medication without HCP consultation, or if you have a history of eating disorders
- YOUR SUCCESS, OUR COMMITMENT: Should you experience an issue with your biosensor before its 15-day wear is up,[2] we’ll replace it for free. [3]
- POWERFUL FEATURES: Get AI-powered coaching, plus discover in-app nutrition & glucose insights, advanced meal and activity logging, trend summaries and deep dives, pattern insights and much more—plus, effortlessly sync your data with Apple Health, Google Health Connect, and Oura.
- PRODUCT SUPPORT: Provided by Stelo through SteloBot, which can be accessed via the Stelo app by going to Settings > Contact. SteloBot virtual support assistant is available 24/7, and live agent support available during regular business hours.
How long does a Lingo sensor last?
Abbott says it can be worn for up to 14 days, but its launch announcement disclosed that not all biosensors in its study lasted that long. Abbott reported 77.1% lasted the full 14 days.
Who can use Lingo?
Abbott says Lingo is intended for adults aged 18 and older who are not on insulin. It is not intended to diagnose diabetes or other diseases. Consult a healthcare professional about medical questions or before changing diet or exercise.
Can Lingo diagnose diabetes?
No. Abbott says Lingo is not intended to diagnose diseases, including diabetes, and its data should not be used to take medical action without consulting a healthcare professional.
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Abbott says Lingo is available in the United States and United Kingdom. Its support article lists Amazon in both countries, Walmart in the U.S., and Boots in the UK; check retailers for current stock and terms.
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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
