I started using Lingo to give me real-time glucose data, tracking across each phase of my cycle. I’ve learned that what works for my body in one phase might not work in another. Lingo helps me see that.
Michelle F.
Lingo member
‡Offer applies to 4-week plans only. 4-week subscription auto renews at a rate of $84 every 4 weeks. Code is valid from May 1, 2026 – May 15, 2026 at 11:59 pm PT. Limited-time offer available on the Lingo website. One use per customer. US and Puerto Rico. Cannot be combined with any other offer.
Choose your plan
Works with iOS and Android™
10% off‡ with promo: TRY2DAY10
$85
4wk plan
(Biosensor icon) 2 biosensors
Shape new habits with a better understanding of your body.
- 2 Lingo biosensors included.
- No commitment. This plan does not auto-renew.
- 30-day money-back guarantee is for first-time purchases only.
10% off‡ with promo: TRY2DAY10
$89
4wk subscription
(Biosensor icon) 2 biosensors
- Lasts up to 14 days*
- Free shipping
*A study was conducted to assess the biosensor life where 77.1% of biosensors lasted the full 14 days. In other words, when using the product per the package labeling, approximately 22.9% of biosensors may not last for the full 14 days. 14.7% of biosensors may last less than 11 days.
‡Offer applies to 4-week plans only. 4-week subscription auto renews at a rate of $84 every 4 weeks. Code is valid from May 1, 2026 – May 15, 2026 at 11:59 pm PT. Limited-time offer available on the Lingo website. One use per customer. US and Puerto Rico. Cannot be combined with any other offer.
Meet Lingo
Lingo is an everyday wearable that tracks your glucose 24/7. It translates your data into insights you can use to shape healthier habits.
Proven by research,
trusted by trailblazers
These change makers show what happens when science meets dedication.
Lingo has helped me understand my glucose and manage my pre-diabetes. Highly recommend!
Kamrin S.
Lingo member
I love understanding how my glucose responds to food, drinks, exercise, and stress (good or bad).
Kara P.
Lingo member
Backed by our 30-day money-back guarantee*
Experience it for 30 days. If it's not the right fit, we'll refund your purchase, no return required.
Recommended reads
Reversing prediabetes is possible
Making changes to your diet, among other key lifestyle changes, may influence the reversal of prediabetes. Learn what the research says.
How managing glucose can help you maintain your weight
Your metabolism and individual glucose responses play a crucial role in how your body processes energy and stores fat. Discover how glucose tracking impacts weight management.
Is an over-the-counter glucose monitor right for your journey?
Explore how Lingo, an OTC CGM, can boost your wellness journey — and see if it’s right for your health goals.
A healthy choice for your inbox
Sign up to get science-backed health tips and special offers.
FAQs