Calsheet: Calorie Counter

Calsheet is a calorie counter, macro tracker, and food diary in one — completely free, with no ads, no subscriptions, and no account required.
Scan barcodes, search a global food database, track protein, fat, and carbs against a daily calorie budget, and keep a weight journal — even fully offline.

WORKS FULLY OFFLINE
Your diary lives on your device in a local database. Log meals anywhere, with or without a connection. Signing in is optional and adds exactly one thing: sync across your devices.

YOUR DAY AT A GLANCE
• Calorie ring showing consumed and remaining against your daily budget
• Protein, fat, and carb progress bars
• Meals grouped by breakfast, lunch, dinner, and snacks
• Day-by-day navigation through your diary
• A Home Screen widget keeps the day in sight
• Optional quiet reminders: one while the day is still open, one the next morning

LOG FOOD IN SECONDS
• Search over 2 million products from Open Food Facts, plus USDA data for plain foods
• Scan package barcodes with the camera
• Pick from your personal food library or create custom foods
• Quick-add plain calories when you just need a number

RECIPES THAT DO THE MATH
• Build recipes from ingredients with automatic per-100g nutrition
• Cooked-weight adjustment handles soups and stews, where water changes the numbers

A GOAL THAT FITS YOU
• The TDEE wizard turns your sex, birth year, height, weight, activity level, and goal (lose, maintain, or gain) into a daily calorie budget split into protein, fat, and carb targets
• Every number can be edited manually in Settings

SEE THE TREND
• 30-day charts of calories and macros
• Weight journal to log body weight over time

LOG MEALS BY CHATTING WITH CLAUDE
Connect Calsheet to the Claude assistant and type "two eggs and toast for breakfast" — it becomes a diary entry with macros. Works through claude.ai connectors and requires a Claude account.

PRIVATE BY DESIGN
• No tracking identifiers, no analytics, no ads, no crash reporting
• Without an account, nothing leaves your device except food database lookups — and those carry no account or diary data
• Optional sign-in only adds cross-device sync

NO DATA LOCK-IN
• One tap exports your whole diary, food library, and settings to a JSON file
• Restore on any device
• Delete your account in-app at any time — immediate and irreversible

COMPLETELY FREE
No paywalls, no locked features, no in-app purchases. A calm ledger for what you eat, in light or dark — in English, Russian, Spanish, German, French, and Portuguese.

Calsheet helps you keep track. The rest is up to you.

Privacy policy: https://calsheet.kirillin.tech/en/privacy
Terms: https://calsheet.kirillin.tech/en/terms