Free forever · iPhone

Calorie counter
without the clutter

Type “oatmeal 60 g” or snap your plate — Unpuzio counts the calories and macros. A food diary for iPhone with an honest weight-loss plan. Free forever, and your data stays yours.

Coming soon to the App Store Where is my data?

The app is in App Store review — available very soon.

  • Free forever
  • No ads
  • No sign-up
Unpuzio Today screen: calories remaining, protein, fat and carbs, weight and breakfastAdding food in Unpuzio: barcode, text, templates, quick add and frequently eaten foodsFood search in the Unpuzio product database with calories per 100 gUnpuzio calorie plan for weight loss with BMR, activity and target dateUnpuzio progress: AI summary, discipline calendar and smoothed weight trend
Price
$0forever

Free. All of it.

No subscription, no trial, no “Pro” version, no ads — not now and not later. Every feature is free for everyone. If you'd like, you'll be able to support the project with a donation.

Coming soon to the App Store

Support the project →

Features

Logging food, faster than opening Notes

A calorie and macro tracker with everything you need to stay on track — and nothing that gets in the way.

Today

Calories and macros left, at a glance

Remaining calories, protein, fat, carbs and weight on one screen. Swipe for the next day.

  • Home Screen and Lock Screen widgets
  • “Repeat breakfast” with Siri and Shortcuts
  • Syncs with Apple Health
Unpuzio Today screen: calories remaining, protein, fat and carbs, weight and breakfast
Adding food

Count calories from a photo, text or barcode

“Oatmeal 60 g and a banana” — AI works it out. A photo of your plate or the nutrition label works too, and barcodes are looked up in the food database.

  • Text: Apple Intelligence on device, free. Photos: a free OpenRouter key or your own Claude, ChatGPT or Gemini key
  • Photos taken offline are queued and recognized later
  • Templates and quick entries for your usual meals
Adding food in Unpuzio: barcode, text, templates, quick add and frequently eaten foods
Food database

Groceries with full nutrition facts

Search covers the shared Unpuzio database and Open Food Facts, with calories, protein, fat and carbs per 100 g. Add a missing product and everyone gets it.

  • Finds it even with a typo
  • No accounts: the database doesn't know who's searching
  • Can be turned off in Settings
Food search in the Unpuzio product database with calories per 100 g
Plan

An honest calorie plan, not just “minus 500”

Your daily calorie target comes from your weight, pace and date, with safe limits — for weight loss, gain or maintenance. You can see where every number comes from.

  • Adaptive TDEE from your logs and weight trend
  • A forecast of when you'll reach your goal
  • Macro targets that follow your calories
Unpuzio calorie plan for weight loss with BMR, activity and target date
Progress

Food diary and weight trend

A smoothed weight trend instead of the scale's noise, a discipline calendar and an AI summary of your week or month: what's working and what to adjust.

  • 7, 30, 90 days or all time
  • A compassionate mode with no guilt over slip-ups
Unpuzio progress: AI summary, discipline calendar and smoothed weight trend
Your data

Your food diary is yours alone

Unpuzio has no accounts and no server holding your data. Here's exactly what goes where — no fine print.

📱 Your iPhoneDiary, products, weight, goals, profile, meal photos
☁️ Your iCloudSync between your devices. Only you have access
🌍 Shared product databaseOnly search queries, barcodes and products you create

On device and in iCloud

Everything lives in the app's database on your iPhone and syncs through your personal iCloud database (CloudKit). The developer has no access to it.

Plain files

The Unpuzio folder in iCloud Drive holds readable copies: a daily food diary in Markdown, CSV and JSON, and meal photos. Open them in Files, on a Mac, or hand them to another app.

Keys in the Keychain

AI provider keys are stored in the iOS Keychain and synced through iCloud Keychain with end-to-end encryption.

AI goes direct

Apple Intelligence runs on device. With your own key, the food description or photo goes straight from your phone to the provider you chose — never through us.

Shared database, anonymous

The database server only sees the query or product and a random install ID — no name, diary, weight or profile. Turn it off and search goes straight to Open Food Facts.

No tracking

No analytics, ads, trackers or sign-up. Health data stays inside Apple's ecosystem and is never sent to AI.

FAQ

Questions

Is Unpuzio really free? Will it become paid later?

It's free forever. There is no subscription, no trial, no “Pro” version and no paid features — not now and not later. The project will be supported by voluntary donations.

How do I count calories from a photo?

Photo recognition needs an AI key with vision. The easiest is a free OpenRouter key — see our step-by-step guide (about 5 minutes, no card needed). Your own Claude, ChatGPT or Gemini key works too. Then tap “Photo” and snap your plate or the nutrition label; you can always edit grams and macros before saving. Apple Intelligence handles text input on device.

Is it a free alternative to MyFitnessPal, Yazio or FatSecret?

Unpuzio covers the same everyday job — a calorie counter, macro tracker and food diary with a barcode scanner — but every feature is free, there are no ads, and you don't need an account.

Do I need to sign up?

No. Open the app and start logging. Your data syncs between your devices through your own iCloud.

Where is my data stored?

On your iPhone and in your personal iCloud. Readable copies (Markdown, CSV, JSON) are kept in iCloud Drive. The developer has no access to your diary, weight or profile.

Does it work offline?

Yes. Logging, your product list and the diary work without internet. Food photos taken offline are queued and recognized once you're back online.

Is there an Android version?

Not yet — Unpuzio is for iPhone.

Support

Like Unpuzio?

It's free forever and stays that way thanks to people who chip in. A donation pays for the server and new features.

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