Calorie tracker · available for Android

Your food diary. Your monthly balance.

NouriBud is a calorie tracker for adults: log food, track calories and nutrients, and compare your monthly balance. If your goal is weight loss, look at the longer-term trend rather than a single day.

  • Barcode
  • Photo
  • Describe or dictate

Available for Android on Google Play. The iOS version is in development.

Real NouriBud screen showing today's intake, nutrients and a notice that expenditure is missing
Real Android build · demo data · English screen

What NouriBud does

Useful detail, without losing the big picture.

Your diary should help you understand a routine, not judge a single meal.

Three easy ways to log

Scan a product barcode, photograph your meal or describe it. You can dictate the description through your phone’s system keyboard if supported. Save your own foods for next time.

Review before saving

AI estimates and database values both need the right food and portion. Check the proposed details and correct them before they enter your diary.

See the monthly direction

One day does not show the whole picture. Compare logged intake, available expenditure and weight over time; days with missing information stay marked.

Look inside

Real screens, not promises.

Real Android app screens with demo data. The interface may differ between versions.

My food screen with saved homemade recipes
Your mealsSave a recipe once and log another portion without starting over.
My products screen with a barcode scan action
Your productsAdd a product from its label, barcode or a manual entry.
Monthly calendar showing logged-day balance and missing information
Monthly balanceTell logged days apart from days with missing information.

Why look at a month

One day is not the whole story.

If weight loss is your goal, the longer-term direction is more useful than judging each day on its own. NouriBud’s monthly view puts logged days in context; an incomplete diary or missing expenditure is never presented as an exact zero.

Sustained change matters

In a two-year randomized trial, sustained lower energy intake led to lower body weight than in the control group. This supports looking at direction over time rather than treating one day as a verdict.

CALERIE trial, 2019 ↗

A short swing is not only fat

A study of two-week weight changes found that short-term fluctuations were strongly associated with changes in water and fat-free mass. A single weigh-in can therefore mislead.

Bhutani et al., 2017 ↗

Research does not establish a calendar month as the only useful interval. The monthly summary is an overview, not an exact prediction of kilograms lost; the body adapts when energy intake changes. Hall et al., 2011 ↗

Your call

Useful features. Clear choices.

Your diary stays primarily on your phone. You can see and control what you choose to send.

Choose the AI review scope

For each review, choose diet and goal only, or include limited profile, weight, available expenditure and fasting context.

Help the food catalogue

A newly checked ingredient or product may be submitted for shared review only after separate consent. Recipes and diary entries are not submitted.

See what happened

In Settings, check contribution status, retry a pending upload, download a copy and turn sharing off.

How privacy choices work →

A simple rhythm

Capture. Check. Understand.

  1. Choose how to add a mealBarcode, photo or a description that you can also dictate through the phone keyboard.
  2. Make the record yoursAdjust ingredients and amounts. A photo alone cannot reliably determine exact grams.
  3. Look at the patternCompare days and trends without letting one estimate define your progress.

From the people using the app

Results and reviews.

We are gathering our first user stories. Do you use NouriBud? Tell us what it has brought to your everyday routine.

Your experience can help someone else

How is NouriBud working for you?

We would like to hear what works well and what you would improve. Send us a short review in your own words.

Share your experience ↗

What you can include

  • How long you have been using NouriBud.
  • What helps you and what you would change.
  • If you share a result, include the time period and context.

Before publishing, we will agree on the text and your name or nickname with you. Results and photos are optional.

NouriBud, ready when you are

Get NouriBud.

The Android app is available on Google Play. Log food in the way that suits you and follow your longer-term trend.

Get it on Google Play ↗

We are working on the iOS version.

Good to know

Frequently asked questions

What is NouriBud and what does it track?

NouriBud is a mobile calorie tracker for adults. It helps you log food by barcode, photo or description, track calories and nutrients, and compare intake, available expenditure and weight in a monthly view. You check each food suggestion before saving and can correct it.

Which languages does the app support?

NouriBud is available in Slovak, English and German. This website is also available in these three languages.

Can a photo tell the exact weight of a meal?

No. The photo provides an estimate. For a better record, check the proposed ingredients and enter a weighed or known portion when possible.

Where is my diary stored?

Primarily on your phone. A chosen AI task sends the selected content for processing; separate optional choices control contributions to portion-estimate improvement and the shared food catalogue. See the privacy policy.

Does water or black coffee break a fast?

A drink you confirm as exactly 0 kcal does not interrupt the fasting timer. Coffee with milk or sugar, or a drink without verified calorie information, is handled more cautiously.

Is NouriBud medical advice?

No. NouriBud is a wellness diary for adults, not a medical device or a substitute for a qualified professional.

Where can I download the app?

Get NouriBud for Android on Google Play. We are working on the iOS version. For questions, email smartcaloriemeter@gmail.com.