Lingo by Abbott1.12.2 - App Store

What, when, and how you eat has a big impact on your body. It’s all connected. And it’s influenced by your personal glucose patterns. See for yourself in real time, with Lingo - a science-backed system designed to power healthy habit change. 

Glucose is a powerful signal reflecting your body’s unique response to food. The Lingo Biosensor and App tracks your glucose 24/7, translating the data into insights you can use to optimize your nutrition, build new habits, and improve your metabolic health.  
 
Know your body in a new way. 
Rooted in decades of research and made by Abbott - a global leader in continuous glucose monitoring (CGM) technology‡ - the Lingo Biosensor streams glucose data directly to your phone, so you can see the impact of what, when, and how you eat.  

The Lingo app offers personal insights about which foods work for your body. Armed with data and insights, you can make diet and lifestyle choices that support your health goals.  
 
Fad diets don’t work. Science does. 
- UNDERSTAND YOUR METABOLISM: See your personal glucose response to different foods and activities. 
- LEARN NEW WAYS OF EATING: Discover which foods work for you and what to prioritize. Every person is different. Insights from Lingo help you know your body in a new way. 
- SEE YOUR PROGRESS: See the impact of your new habits add up over time. Lingo provides daily, weekly, and monthly snapshots to keep you on track. 

A closer look at the features and benefits: 
- Glucose graph - See your glucose graph update throughout the day based on continuous readings from your biosensor.  
- Lingo Count - This is your glucose exposure translated into one dynamic daily number. It’s simple. It’s actionable. It’s your target to stay within each day. 
- Food & activity logging - Log meals in seconds by taking or uploading a photo, or search from a large food database. Every meal you log now includes a nutrition breakdown - like protein, carbs, and fat - alongside your glucose data. Sync with Apple Health(R) to auto-log activity and see your glucose data†† in Apple Health. 
- Personal insights - Weekly progress reports come with personal recommendations based on the meals and activity you log and how they impact your glucose. 
- Put your habits to the test - Test new habits with science-backed challenges. Find what fits your lifestyle and start to build your healthiest routines. 
- Export glucose data - Download your glucose data to easily share it with your healthcare provider.

‡ Data on file, Abbott Diabetes Care, Inc. Based on the number of users worldwide for the FreeStyle Libre portfolio compared to the number of users for other leading personal use sensor-based glucose monitoring systems.
†† Lingo does not measure or send blood glucose data to any health apps. Lingo sends glucose data measured via interstitial fluid to health apps.

The Lingo Glucose System is for users 18 years and older not on insulin. It is NOT intended for diagnosis of diseases, including diabetes. Individual responses may vary.
(c) 2026 Abbott. All rights reserved. The biosensor shape and appearance, Lingo, and related brand marks are marks and/or designs of the Abbott group of companies in various territories. Other marks are the property of their respective owners.
The product images are representative only.

Version History Updated the food logging flow to allow for custom food and drink entries when logging a meal. 1.12.2 Sep 25 Introducing photo food logging, in-app referrals, and seamless SSO from app to Lingo website. Updates to event tracking, and security, along with bug fixes. 1.12.0 Aug 31 Updates to event tracking, spike detection associated with Lingo Count, performance, and security, along with bug fixes. 1.11.0 Jul 10 We’ve improved app stability, sensor connectivity and simplified our onboarding experience. 1.10.0 Mar 26 Bug fixes and optimizations related to biosensor connectivity. 1.9.3 Jan 29 Bug fixes and optimizations. 1.9.2 Jan 15 We’ve listened to your feedback and made the following improvements to our app!

• Bug fixes and app optimizations
• Updated user manual and biosensor instructions
• Additional troubleshooting support for Bluetooth disconnected
• Removal of shake for feedback feature 1.9.0 11/17/2025 • Sync your glucose data with Apple Health
• Export your glucose data to a csv
• Improved biosensor connectivity and display
• Bug fixes and app optimizations 1.7.0 07/08/2025 • Improved biosensor connectivity display
• Bug fixes and app optimizations 1.6.2 02/27/2025 • Easier to create an account and get started
• Improved data syncing and performance
• More context about glucose spikes
• Other bug fixes and app optimizations 1.6.1 01/14/2025 - Updated the home tab to display your current glucose readings when you relaunch the app.
- New journal to easily track how your day impacts your glucose.
- New weekly report that summarizes your progress.
- Multiple fixes for performance and battery usage.
- Bug fixes and optimizations. 1.6.0 09/04/2024 • Gain a deeper understanding of your glucose patterns in real-time with an enhanced new graph, providing easier tracking.
• Monitor your progress in new ways with a weekly progress snapshot, summarizing your key glucose metrics and accomplishments.
• Embrace habits that can support stable glucose levels with new #LingoChallenges feature.
• Need to share feedback? Shake your phone while using the app to send us a note.
• Your glucose unit of measurement is now automatically set based on your country or region. 1.5.0 03/12/2024 • Gain a deeper understanding of your glucose patterns in real-time with an enhanced new graph, providing easier tracking.
• Monitor your progress in new ways with a weekly progress snapshot, summarizing your key glucose metrics and accomplishments.
• Embrace habits that can support stable glucose levels with new #LingoChallenges feature.
• Need to share feedback? Shake your phone while using the app to send us a note.
• Your glucose unit of measurement is now automatically set based on your country or region. 1.4.0 01/06/2024 ● The Plan: Real-time, adaptive coaching
● Lingo Profile: Your glucose patterns, analysed
● Lingo Print: Your focus areas and recommendations
● The Fundamentals: The pillars of your Lingo experience 1.2.0 07/19/2023 Updates to points tracking & targets. 1.1.0 06/10/2023 The latest version includes general enhancements and updates to our glucopoints algorithm. 1.0.1 05/09/2023 1.0 04/29/2023