*Limited-time offer valid with purchase of 4-week plans. 4-week subscription auto renews at a rate of $84 every 4 weeks. Code is valid from November 10, 2025 through March 31, 2027 at 11:59 pm PT on the Lingo website only. One use per customer. Not to be used in conjunction with any other offer. US and Puerto Rico only. For full safety information (risk and benefits) visit safety information
Andrew Huberman, PhD
“Glucose directly impacts our brain function, mood, energy, and may even affect our tenacity and willpower. Lingo helps me track my glucose in real-time to see how the foods I eat and the actions I take impact my glucose. It’s been an invaluable tool in improving my cognitive and physical performance, and my metabolic health.”
Meet Lingo
Lingo is an everyday wearable that tracks your glucose 24/7. It translates your data into insights you can use to build healthier habits.
Try Lingo todayHow Lingo works
Apply your biosensor
The Lingo biosensor is an over-the-counter (OTC), continuous glucose monitor (CGM). It attaches painlessly** to the back of your upper arm. You won’t even notice it’s there.
Get real-time glucose data
Your biosensor streams glucose data directly to your phone, so you can see the impact of your eating habits.
Learn new ways of eating
Discover which foods work for you and what to prioritize. Every body is different. Insights from Lingo help you get to know yours in a new way.
Turn insights into action
Armed with data and insights, you can build habits that support your goals. This is your body. Your data. Your health in your hands.
Connect with Apple® Health
Sync with Apple Health to auto-log workouts in Lingo and see your glucose data†† in Apple Health.
See your progress
Watch the impact of your new habits add up over time. Lingo provides daily, weekly, and monthly snapshots to keep you on track.
Save 10% on glucose
insights for your goals
Track our glucose with Lingo and save 10% on our 4-week plans. Use HUBERMAN10* at checkout while the offer lasts.
- 2 Lingo biosensors with minute-by-minute glucose monitoring
- Full access to the Lingo app. Designed for iPhone® 11 device or later
Start & save
Free shipping | 30-day money-back guarantee†
*Limited-time offer valid with purchase of 4-week plans. 4-week subscription auto renews
at a rate of $84 every 4 weeks. Code is valid from November 10, 2025 through March 31, 2027
at 11:59 pm PT on the Lingo website only. One use per customer. Not to be used in conjunction
with any other offer. US and Puerto Rico only.
†30-day money-back guarantee is for first time purchases only
What our members are saying
5 - Stars ★ ★ ★ ★ ★ Great seeing the effects of different foods and snacks on my glucose levels. Definitely helps me make smarter food decisions.
M
Melvin P.
Trustpilot review
I love the fact that it shows me how my body reacts to different foods and portions. It's helping me be more conscious of what I eat.
F
Francisco T.
Illinois
I started using Lingo to give me real-time glucose data. I’ve learned what works for my body and Lingo helps me see that.
M
Michelle F.
California
4 - Stars ★ ★ ★ ★ The CGM was easy to use and the app worked great. This gave me insight in what to eat.
C
Cheree K.
Trustpilot review
Everyone has a health journey. The better you can increase your awareness about your relationship with food, the better it’s going to create value for you.
B
Ben W.
Texas
I love understanding how my glucose responds to food, drinks, exercise, and stress (good or bad).
K
Kara P.
Wisconsin