Calibreta is a food and weight tracking app. This page says what the app collects, where it goes, and how to delete it. It is written to match what the app actually does; if we change the app, we change this page.
| What | Why |
|---|---|
| Your profile — sex, birth year, height, weight, goal weight, activity level, goal, diet preference, country, language and units | To calculate your calorie and protein targets and tailor meal plans |
| Food logs — the food name, amount, meal, date, calories and macros, and the text you typed or spoke to create the entry; plus any favourites, saved meals, custom foods and recipes you keep | To show your diary and totals, and to log repeat foods faster |
| Weight, water and exercise logs | To show your progress and adjust your targets |
| Meal plans and weekly summaries generated for you | So you can open them again |
| Nutrition labels you photograph — the barcode, the values read from the label, the values you confirm, and a fingerprint (hash) of the photo. Not the photo itself. The product you confirm is saved as your own food | To show that product's numbers when you scan it again, and to tell a re-sent photo from a new one |
| Estimate reports — when you tap "Report this estimate": the item, the reason you pick and any note you write | To find and correct wrong estimates |
| Email address and password, only if you create an account. The password is stored as a hash; we cannot read it | To sign you in on another device |
| An anonymous account ID, created on first launch if you do not make an account | To keep your logs yours without asking for an email |
| Usage counts — how many AI actions you used today, and your trial or subscription status | To apply the free and trial limits |
| Friends, if you use that feature — your handle, display name, friend connections and blocks | To connect you with people you choose |
| Server logs — request time, the barcode scanned, errors | To find and fix faults |
| Food names we could not match, without your account ID | To add missing foods to the database |
We do not collect your precise location, contacts, advertising ID, or browsing activity. Your country is taken from your phone's region setting or chosen by you.
| Service | What it receives |
|---|---|
| OpenAI | The meal description you type or dictate; a meal photo when you log by photo; a nutrition-label photo when you photograph a label; and, for the assistant, meal plans and weekly summaries, your goal, targets, weight and recent food logs. We do not send your name, email or account ID. We do not keep any photo after the reply. OpenAI states that it does not use API data to train its models and may retain it for up to 30 days to monitor for abuse. |
| Open Food Facts | The barcode number you scan, to look up the product. Nothing about you. |
| Supabase | Hosts our database and sign-in. Everything listed under "What we collect" is stored here. |
| Render | Hosts our server. Requests pass through it and its logs hold the server log lines described above. |
| Google, through your phone | Your voice while you dictate, if you use the microphone: it goes to your phone's speech service (Google's on most Android phones, under Google's own terms), which may process it on Google's servers; we receive only the text. Barcode-scanner usage statistics (see above). If the app asks you to rate it, the rating is handled by Google Play. |
We do not sell your data or share it for advertising.
Until you delete it. Deleting your account removes your profile, every food, weight, water and exercise log, your favourites, saved meals, custom foods and recipes, your plans and summaries, usage counts and friend connections, permanently. Server logs expire on the hosting provider's schedule.
If you used the app without creating an account and then uninstall it or clear its data, the anonymous ID is lost with it and we can no longer tell which logs were yours. Delete your account from inside the app first if you want them removed.
In the app: Settings → Delete account. Details and an email fallback are on the account deletion page.
Data travels over HTTPS. Database rules restrict each account to its own rows. No system is perfectly secure; if we learn of a breach affecting your data we will tell you.
Calibreta gives estimates for general wellness. It does not diagnose or treat any condition. Talk to a doctor or dietitian before making significant changes to your diet, particularly if you are pregnant or have a medical condition.
Calibreta is not intended for children under 13, and we do not knowingly collect their data.
If this policy changes we will update the date at the top, and tell you in the app when the change is significant.
Questions or requests about your data: afitscan@gmail.com