Kalosaurus

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In-app purchases

About this app

Kalosaurus is an easy-to-use, ad-free calorie and macronutrient tracker.

It works on your phone and in your browser (Chrome, Edge, and Firefox extensions), with a single account: what you add from your computer appears on your phone, and vice versa.

FREE, AD-FREE
Everything that makes up a complete calorie tracker is free: your list, barcode scanning, search, recipes, goals and macronutrients, and browser extensions. AI-powered estimation is included, with a free credit of estimates upon account creation and then every month (an optional subscription adds more).

Your data remains yours: your food diary and entries can be exported for free at any time as CSV files sent to your account email address.

IN YOUR BROWSER
The Chrome, Edge, and Firefox extensions open Kalosaurus in a small browser window: add your meal, close it, and your food diary is up-to-date on your phone.

ASSISTANT
Tell the assistant what you ate, in your own words: it will add it to your food diary. It can also fill in your list, correct an entry, or help you choose your next meal. A trial is included in the free version.

MY LIST
The personal catalog lists the foods you regularly eat. Adding a meal to your daily diary simply involves finding the food(s) in this list and confirming the quantity.

ADDING A NEW FOOD
Four ways to add a food to your list or directly to your food diary:

- Scan the barcode (based on Open Food Facts)
- AI-powered estimation, based on a photo and/or description
- Manual entry of calories and macronutrients
- Search in Open Food Facts

You can also create a recipe using several ingredients: the app calculates the nutritional values ​​per serving.

Starter lists, packs of common foods ready to import, are available to complete your catalog upon first launch.

A food item from your list can be shared via a link in your preferred messaging app: the recipient opens it in the app, already pre-filled, and adds it to their own list.

TRACKING
Tracking works with or without goals. With goals, you set targets for calories and macronutrients (carbohydrates, protein, fat), and a progress bar shows your progress. In simple counting mode, calories and macronutrients are counted for the day, without a target to reach.

If you're unsure what goals to aim for, an optional five-question quiz calculates them using reference equations (Mifflin-St Jeor, Deurenberg, Katch-McArdle).

The daily food log can be adjusted from midnight to fit your lifestyle.

KALOSAURUS PLUS
Kalosaurus Plus adds:

- Journal navigation to review past days or plan for the next
- Many more AI-powered estimates each month
- Statistics: your daily calorie intake compared to your goal
- A personal assistant with a weekly calorie allowance

Monthly or annual subscription, cancelable at any time.

ACCOUNT
Log in with email or Google.

INTERFACE
Light or dark theme.

Add button on the left or right, for left- and right-handed users.

Nutritional data for commercial products comes from Open Food Facts, a collaborative and free database. Kalosaurus is not a medical device.