Lingo by Abbott vs GluTrend
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lingo by Abbott
This system tracks your glucose 24/7 to provide real-time insights into your body's response to food and activities. It helps you understand your metabolism, learn new eating patterns, and track progress towards healthier habits.
- 24/7 glucose tracking
- Personalized nutrition insights
- Metabolism understanding
- Habit change support
- Glucose graph visualization
- Lingo Count daily metric
- Food & activity logging
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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® 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. © 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.
GluTrend
Understand how different foods might affect your glucose levels before you eat. This app uses AI to analyze meal photos and provide personalized insights, helping you build metabolic awareness and make informed food choices. It also features an integrated food diary and the ability to share data with professionals.
- AI-powered meal analysis
- Personalized glucose insights
- Integrated food diary
- Shareable food diary
- Metabolic awareness tracking
- Smart food choices
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GluTrend — Make Smarter Food Choices with Glucose Awareness What if you could understand how food may affect your glucose before you eat it? GluTrend helps you build everyday metabolic awareness by turning meals into insights. Whether you’re planning what to eat, tracking patterns over time, or sharing your food diary with a trusted professional, GluTrend makes it simple to learn what works for you. --- Know Before You Eat Before taking that first bite, GluTrend helps you explore how different foods may impact your glucose. By understanding potential responses ahead of time, you can make more informed, confident food choices that align with your lifestyle and goals. --- Snap Meals, Get Personalized Insights Just take a photo of your meal. GluTrend uses AI-powered analysis combined with your personal profile to generate glucose-related insights tailored to you. No manual logging. No guesswork. --- An Integrated Food Diary That Tells the Full Story Every meal is automatically organized into a clean, intuitive food diary. Over time, you’ll start to see trends and patterns that help you understand how your daily choices add up. Need a second opinion? You can easily share your food diary with a doctor, nutritionist, or wellness professional, making conversations more informed and productive. --- Designed for Everyday Use GluTrend is built for real life: -Simple, fast meal capture -Clear, easy-to-understand insights -A calm, modern interface that doesn’t overwhelm -Privacy-first design—you stay in control of your data --- Who GluTrend Is For: -People curious about how food affects their glucose -Anyone looking to make more informed eating decisions -Those who want a smarter, shareable food diary -Individuals focused on long-term metabolic awareness --- Not Medical. Just Insightful. GluTrend is a wellness and lifestyle app designed to support awareness—not diagnosis or treatment. It’s about learning, patterns, and better everyday decisions. --- Turn Meals into Insight Food choices happen every day. With GluTrend, each one becomes an opportunity to learn. Know before you eat. Track what matters. Share with confidence. --- The core GluTrend app is free to use. However, GluTrend offers paid membership plans (Elite & Essentials) that one can sign up for richer functionality. Here are the details of the Free and the Paid plans: Elite: -Cost: $34.99 per Month -GluCam: 150 Meals/Month -GluStore: Discounted Pricing -GluCoins: 2X Bonus awards -GluCompete -Portion Size Impact -Food Diary: 3 month history -Caregiver mode Essentials -Cost: $24.99 per Month -GluCam: 100 Meals/Month -GluStore: Discounted Pricing -GluCoins: 1.5X Bonus awards -GluCompete -Portion Size Impact -Food Diary: 1 month history Free -GluCam: 10 Meals/Month -GluStore: List Pricing -GluCoins: 1X Bonus awards --- Privacy Policy: https://www.glutrend.ai/privacy-policy Terms & Conditions: https://www.glutrend.ai/terms-and-conditions EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ You can reach out to us by emailing at contact@glutrend.ai
Screenshots
Verdict
Lingo by Abbott and GluTrend both sit at 4.5 stars, but that hides the real split: 100% of GluTrend's written reviews are positive against 44% of Lingo by Abbott's. GluTrend also leads on update cadence (every 9 days vs every 2 months). Lingo by Abbott's advantage is in-app purchases (none vs 3) and ratings volume (8K vs 7). On price, rating, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. GluTrend sells 3 in-app purchases, starting at $5.99 per month. Lingo by Abbott asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.5 for Lingo by Abbott against 4.4 for GluTrend. That said, the two scores are not equally well evidenced: Lingo by Abbott has 8K ratings behind it against 7, so its average is the more settled of the two. Written reviews are what separate them: 44% of Lingo by Abbott's written reviews are positive against 100% of GluTrend's.
Lingo by Abbott ships an update every 2 months, GluTrend every 9 days. The most recent releases landed on October 22, 2026 and October 14, 2026 respectively.
| Parameter | Lingo by Abbott | GluTrend |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (8K ratings) — better | 4.4 (7 ratings) |
| Positive reviews | 44.2% of reviews | 100.0% of reviews — better |
| Number of ratings | 8K — better | 7 |
| Update frequency | Every 2 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Best chart rank | #193 — better | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 194 MB | 46 MB |
| Age rating | 17+ | 4+ |
| Developer | Abbott | GluTrend |
Customer experience
Lingo by Abbott
GluTrend
Bugs and requests
Lingo by Abbott
Reported bugs
4 issues- Sensor connectivity issues
- Inaccurate glucose readings
- Data sync problems and data loss
- Inconsistent app performance after updates
Requested features
5 requests- Apple Health integration
- Apple Watch app and complications
- More detailed data analysis and visualization
- Customizable glucose level alerts
- Improved food logging and tracking
GluTrend
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Lingo by Abbott
No in-app purchases
GluTrend
- Entry Tier14 Days trial$5.991 Month
- Essential Tier14 Days trial$24.991 Month
- Elite Tier14 Days trial$34.991 Month
Questions
Is Lingo by Abbott free?
Is GluTrend free?
Which has better reviews, Lingo by Abbott or GluTrend?
Do Lingo by Abbott or GluTrend have ads?
Which is updated more often, Lingo by Abbott or GluTrend?
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