NutriScan
Meals, carbs and glucose in one daily log.
Keep track of what you eat, the readings you log and the treatments you've taken, without piecing together separate notes.
Free core tracking · Free NutriScan account · Pro is optional
Web accounts are for ages 13+. The current iOS app is for adults 18+.
Always follow your care team's guidance for treatment and dosing decisions.
Meal photoReview before saving
Sample estimate- Grilled salmonabout 170 g
- Broccoliabout 1 cup
- Roast carrotsabout ½ cup
Estimates can be wrong - adjust anything before it's saved.
How it works
Step 1
Photo
Take a photo of your meal in the iOS app.
Step 2
Estimate & edit
AI suggests the foods and an estimate. You review it and adjust anything that looks off.
Step 3
Save & track
Save the meal to your daily food log and see your day in one place.
Clear expectations from the start
- Free and Pro, clearly explained
- Basic photo scanning is free in the iOS app with a NutriScan account. Pro adds unlimited photo scanning with editable carb, protein, and fat estimates.
- Estimates, not guarantees
- Photo estimates can be wrong. Review the foods and portions before saving; Pro includes editable nutrition estimates.
- Tracking, not treatment advice
- NutriScan records what you log. It never recommends a dose or replaces your care team's guidance.
See what daily tracking looks like
Explore a sample meal estimate and daily trends before deciding. This is a website demo, not your personal health record. Nothing you type is saved or sent anywhere.
Total carbs
-g
Basic photo scanning is free in the iOS app with a NutriScan account. Pro adds unlimited photo scanning with editable carb, protein, and fat estimates. Pro also includes voice logging and Apple Health sync.
A practical record of your day
Log meals, readings and treatments together, with educational resources when you want more context. Nutrition estimates are a starting point to review, not medical advice.
Start a meal log with a photo
Basic photo scanning is free in the iOS app with a NutriScan account. Pro adds unlimited photo scanning with editable carb, protein, and fat estimates.
Keep readings beside your meals
Log readings manually any time. NutriScan can also display eligible glucose data shared through Apple Health when you authorize access.
Keep a record of treatments
Record the insulin or medication you've taken alongside meals and movement. NutriScan never recommends a dose.
Find plain-language guidance
Browse educational guides, caregiver resources, and screening explainers. Always check medical decisions with your care team.
The story behind NutriScan
NutriScan was built by Nuv Ahuja, who started it after losing his grandfather to diabetes. Read how the app came together and what it is - and isn't - designed to do.
Where do you fit in?
Answer a few quick questions to see how NutriScan fits your day.
Guidance for everyday questions
Educational guides and clearly labelled illustrative stories. Always check medical decisions with your care team.
Making room for everyday life
An illustrative example of daily routines and support, not a real user's experience or a promised outcome.
Looking aheadPreparing for a Future of Living with Diabetes
School, first jobs, travel, pregnancy - planning ahead without letting diabetes plan your life.
Carbs from recipes you browse
Estimate per-serving carbs from recipes you browse, then choose whether to log a meal in NutriScan. Estimates are informational, not medical advice. A NutriScan account is required.
Available on desktop Chrome
Start with your next meal
Core tracking is free with a NutriScan account. NutriScan Pro is optional at $4.99/month or $29/year, available in the iOS app.