Everything the app does.
Calorie Calculator began as a calorie counter. It now covers the whole day: how food gets in, the six numbers worth watching, the history behind each one, and how it all stays on your phone. Every feature listed here is in the free app.
Photo, plain-language description, barcode, or a saved favourite.
Calories, macros, weight, steps, fasting and water on one screen.
Offline-first, with cloud sync as an option you switch on.
Six cards, and everything else is one tap behind them.
The dashboard is the whole app in miniature. Each card shows today against its goal; tapping one opens its full history, and the log beneath the cards holds the day's meals, drinks and weigh-ins in a single timeline.
Four ways in, because the fastest one depends on what is in front of you.
Photo logging with AI
Photograph the plate. The app returns the dish split into ingredients, each with calories and macros, plus a confidence note telling you how much to trust it. Every line is editable, and portions adjust with plus and minus.
- Ingredient breakdown
- Confidence shown
- Fully editable
Describe it in words
No photo to hand? Type "2 slices of pepperoni pizza" and get an estimate. Adding portion sizes and preparation details sharpens it.
- Plain language
- No search needed
Barcode scanning
Scan a packet and pull its nutrition from the Open Food Facts database. Results are cached on the device, so a product you have scanned before still resolves with no signal.
- Open Food Facts
- Cached offline
Favourites and manual entry
Save the meals you eat every week and re-log them in a tap, or type the numbers yourself when you already know them.
- One-tap re-log
- Manual totals
The app started as a calorie counter. It is now the whole daily picture.
Calories and macros
Daily targets worked out from your profile, then tracked against what you actually logged. Protein, carbs and fat each get their own goal.
- Goal from profile
- Per-macro targets
Weight and body photos
Weigh-ins with a trend line, and progress photos attached to the date they belong to — front, side, back or other. Filter the history by pose, or put two dates next to each other.
- Pose filter
- Side-by-side compare
Body measurements
Eleven sites — waist, hips, chest, both arms, both thighs, both calves, neck and shoulders — each with its own history, for when the scale stalls but the tape does not.
- 11 sites
- Left and right tracked
Steps
Reads your step count from Apple Health or Health Connect. Read-only: the app never writes back to your health record. No connected device? Enter the number yourself.
- HealthKit
- Health Connect
- Read-only
Water
Log a drink in one tap against a daily litre goal, with the week behind it and every entry listed.
- One-tap logging
- Daily goal
Intermittent fasting
A running fasting timer with a target window, showing elapsed time and time left, and a history of the fasts you completed.
- Live timer
- Goal window
Every metric opens into the same history screen, so you only learn it once.
One history view, five ranges
A week, a month, three, six or a year. Each range shows the average across it, a chart you can touch for any single day, and the raw entries underneath.
- 1W to 1Y
- Scrubbable chart
A day's log, everything in it
Food, water and weigh-ins share one timeline with times and macro tags, so a day reads as a day rather than six separate reports.
- Unified timeline
- Meal tags
Meals and tags
Breakfast, lunch, dinner and your own tags, so you can see which parts of the day the calories actually come from.
- Custom tags
Most trackers give you a light mode and a dark mode. This one gives you the paint.
Fifteen themes, or build your own
Fifteen built-in looks, from mono to forest to electro, and a full editor behind them for colours, corner rounding and type.
- 15 presets
- Custom colours
Typography you choose
Ten typefaces plus your system default, including Atkinson Hyperlegible, which was drawn specifically for low-vision readability. Larger system text sizes are carried through the app.
- 10 typefaces
- Text scaling
Themes you can pass on
Export a theme you built and send it to someone. They open the link, preview it, and apply it.
- Export
- Import with preview
Local first, with the cloud as an option you switch on rather than a default you discover.
Works with no signal
Logs live in a database on your phone. Opening the app on a plane or in a basement gym works exactly the same as anywhere else.
- Offline-first
- On-device storage
Photos are not the product
A meal photo goes out only to get the estimate, and is discarded after. Body photos never leave the device at all.
- Discarded after analysis
- Body photos stay local
Sync only if you ask
An account is optional. Sign in and your data follows you to a new phone; skip it and the app is fully usable forever.
- Optional account
- Delete on request
Take your data with you
Export the whole log as a JSON backup and restore it on another phone, and export your body photos as a separate archive. Your history is not held hostage.
- JSON backup
- Restore
- Photo archive
Free, with no paywall in the way
Every feature on this page is in the free app. No subscription to use it, no locked features, and no trial countdown. Ads pay for it, and watching one is never what unlocks a feature.
- No paywall
- Ad-supported
- iPhone and Android
Fifteen looks, before you start editing.
Each preset changes colour, contrast and corner style across every screen — the charts and cards included. Behind them is a full editor, and anything you build can be exported and handed to someone else.
What it actually looks like.
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