Built by someone with T1D, for people with T1D

Meet GlucoEstimate your carbswith just a picture.

Take a picture, scan a product, dictate, or type your meal. Gluco quickly gives you an indicative estimate to verify before any decision.

Preview of the Gluco meal screen
Preview of the Gluco carb estimation screen
Photo · scan · voice · type

The story behind Gluco

Built by someone with T1D,for people with T1D.

I’m Hippolyte. I live with type 1 diabetes, and I know those meals when you need a quick estimate, sometimes by eye, without wanting to weigh every ingredient.

I created Gluco to turn a photo, a scan, or a few words into a clear carb reference. Not to decide for you, but to help you check more calmly before acting.

I’m building the app I wish I had every day: fast, simple, honest about its limits, and always close to the needs of people with T1D.

Less mental load at meals, more clarity when it is time to decide.

What does Gluco do?

From meals to follow-up, Gluco brings useful references together in one simple everyday experience.

Gluco screen for taking a meal photo

What Gluco users say

diabeteenfantpratique

The calculations are accurate, it’s intuitive, and we also get the day’s live glucose curve 🩵

laplagecible_dt1

I’ve been using it for over a month and it’s brilliant! Thank you for creating such a useful and easy-to-use app ✨

isabelle

I downloaded it yesterday for pizza night and honestly, it’s great 🍕

Imene

Thank you so much for the app. I feel lost with the condition, and thanks to you it’s going to help me. Thank you again!!!

Enora

I’ve never installed an app so quickly

Frequently asked questions

Answers to the questions people ask most about Gluco.

How do I use the app?

You can take a meal photo, scan product barcodes, describe it by voice, or add it manually.

The app then shows an indicative carb estimate.

How does carb calculation work?

The app analyzes the information you provide to estimate the carbohydrate content of your meal.

Are the results exact?

Results are indicative and may vary.

They should always be verified before use.

Does the app provide medical advice?

No.

⚠️ This app does not provide medical advice. Always consult a healthcare professional before making treatment decisions.

Having an issue with the app?

Contact us and include:

  • your device (iPhone model)
  • iOS version
  • a clear issue description