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In the tri app

Food from photos.
No manual ingredient list.

Photograph your food or describe what you ate. The assistant estimates calories, protein, fat and carbs, then adds a diary entry. You can clarify portions and ingredients.

How does it work?Bracelet and subscription

₽33,000 for the bracelet and one-year subscription. The bracelet stays with you.

Lunch illustration: chicken, buckwheat and vegetable salad

Lunch · 13:15

Chicken, buckwheat and salad

624 kcalP 34 · F 23 · C 71
Added to your diary

Food illustration and sample entry with demo data

A conversation becomes a diary entry

Photo. Clarification.
Saved in your diary.

Chicken, buckwheat and salad: sample food diary photo
My lunch
Chicken, buckwheat and salad. Estimate: 624 kcal. Clarify ingredients and portions if you know them.
The salad had no oil

Sample conversation. Try correcting the entry beside it.

Diary · FoodExample
Lunch illustration: chicken, buckwheat and salad
Lunch · 13:15

Chicken, buckwheat and salad

You can clarify the portion

624 kcal

Protein
34 g
Fat
23 g
Carbs
71 g

Sample entry correction. Tap to see the result.

Daily total

1 810 of 2,200 kcal

An estimate: you can clarify portions and ingredients.

Example interface with demo data. Illustrative photo

Your whole day
in one app.

Food sits alongside workouts, sleep and an assistant using your data.

13:15 · Lunch624kcal

Diary entry

18:30 · Run45 min

Heart rate and time in zones

Next morning90 sleep

Recorded night

Example day with demo data. Showing events together does not imply causation.

A target for your goal

Choose to maintain, lose or gain weight. The target uses your profile and goal, and you can adjust it. Log food with text or a label too.

Photos, portions and daily targets ↗

How we calculate it.

Daily targets and energy estimates have clear inputs and calculation methods.

Daily targets use your profile and goal. Energy needs are estimated with basal-metabolism equations and activity references. Open the sources below.

Mifflin, St Jeor: basal metabolism ↗Ainsworth: activity types ↗Energy expenditure estimate

More to know.

Does the bracelet detect what I ate?

No. You add a photo, description or label in the app. The assistant processes your input and saves an entry. A wrist sensor does not identify food.

How accurate are photo estimates?

They are estimates. A photo may not reveal portion weight, oil, sauces or hidden ingredients. Clarify ingredients and quantities if you know them. For packaged food, send a readable label.

Can I correct food I've already logged?

Yes. Tell the chat which entry to correct and what to change, or edit the meal in the diary. For example: ‘Lunch had 150 g of chicken; the salad had no oil.’

Where does my daily target come from?

The target uses your profile and goal: maintain, lose or gain weight. It is a guide rather than a direct measurement of your needs. Adjust it to your circumstances.

Can I use it without photos?

Yes. Describe the dish and portion in text. Clearer ingredients and quantities leave fewer unknowns. Daily totals include only logged food.

Bracelet and one-year subscription.
₽33,000.

Bracelet, app and assistant included. Annual payment upfront.

The bracelet stays with you even without renewal.

Renewal and bracelet upgrades

Renewal costs ₽33,000 per year. With an active subscription, new generations are included: we send the new bracelet and collect the old one.

After your subscription ends, saved data remains accessible. Renew to sync new data from the bracelet.

View the bracelet

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