Fleur Privacy Policy

Last updated 27 September 2026

Fleur is designed to keep what you log private by default. There is no account to create and no server to sign in to — what you record about your body stays on this phone. This page explains, in plain terms, what Fleur stores, where it lives, and how to take it with you or delete it.

The short version

Everything you log — your periods, how you feel, your notes and your settings — is stored only on this device. Fleur has no account, no cloud, no analytics, no advertising and no tracking.

Fleur does not send anything you log anywhere. It has nothing to sell you, and it works fully without an internet connection.

Who publishes Fleur

Fleur is published by Coffee in Code Out Ltd, a company registered in Scotland (company number SC758476), whose registered office is at 54 Castle Street, Kirkcudbright, DG6 4JD, United Kingdom.

Because nothing you log ever reaches us, we hold no personal information about you. The contact address at the end of this policy is the place to ask about it anyway.

What Fleur stores

The days you mark as bleeding and their flow; your daily check-ins (mood, energy, symptoms and any notes you write); any custom symptoms you add; and your settings — typical cycle and period length, reminders, contraception method, and your reason for using Fleur.

If you choose to, an approximate age in the form of your year of birth. It is optional, used only to decide which guidance applies to you, and you can remove it at any time. Fleur never asks for your full date of birth, your name, or any way to identify you.

Where your data lives

On this device, and nowhere else. Structured data is kept in a database in storage that Android keeps private to Fleur, so other apps cannot read it; small settings are kept in the system’s app storage. Neither is uploaded, backed up to a server, or visible to us — because there is no server of ours for it to reach. Android’s automatic backup to Google Drive is switched off for Fleur, so no copy leaves the phone that way either.

If “Save my data to my phone” is on — it is on unless you turn it off, and you are asked about it when you first set Fleur up — the app also keeps copies in your Documents folder, in a folder called Fleur: one file a day, named by the date (for example fleur-backup-2026-09-27.json), and the last seven are kept. This is what lets a reinstall find your history again — you choose the file in Android’s file picker — and what you copy across to a new phone. They never leave the device on their own.

Because those files sit in your Documents folder rather than inside the app, they are not private to Fleur: your file manager can see them, as can any app you have given access to your files, and anyone holding your unlocked phone. They are ordinary readable text and are not encrypted. If you would rather they didn’t exist, turn the setting off in Profile — Fleur deletes them when you do. Backups left by an earlier install of Fleur are the exception: Android won’t let the new install delete them, so Fleur tells you where they are and you can delete them in your Files app.

Fleur does not add encryption of its own to your data, so its safety is the safety of your phone. A screen lock and keeping the phone updated are the best protection for it.

What Fleur does not do

Fleur has no advertising, no analytics, no tracking and no accounts, and it contains no advertising or analytics code. It does not build a profile of you, and it does not sell or share your information — there is nothing collected centrally to sell or share.

Updates

To tell you when a new version is available, Fleur asks the Google Play Store app on your phone. The Play Store handles that check under Google’s own terms and privacy policy. Nothing you have logged is part of it.

Reminders and notifications

If you turn on reminders, they are scheduled and shown by your phone itself. Nothing about them is sent to a server, and the predictions they are based on are worked out on the device from what you have logged.

Taking your data out, and deleting it

Your history is yours to take with you. The backup files described above are the simplest way — copy the newest to a new phone and choose it when Fleur asks. You can also copy everything to your clipboard as plain text from Profile at any time, and paste it back into another install.

“Erase everything” in Profile permanently deletes every logged day, note and setting from this device, and deletes Fleur’s backup files along with them — apart from any an earlier install left, which Fleur points out so you can delete them yourself. Because there is no server copy, there is nothing to undo.

Uninstalling Fleur removes the data inside the app. The backup files in Documents are deliberately left behind, so that reinstalling can restore them. Delete them yourself, or use “Erase everything” first, if you don’t want them kept.

Not medical advice

Fleur gives general information about menstrual cycles. It is not a medical device, a diagnosis or a contraceptive. Its predictions and fertile-window estimates can be wrong, and should not be relied on to get pregnant or to avoid pregnancy. Please talk to a doctor or another healthcare professional about your health.

Age

Fleur is meant for people aged 13 and over. It collects nothing from anyone, of any age: everything you log stays on your phone.

Changes to this policy

If this policy changes, the updated text ships with an app update, the same text is posted at the same web address, and the date at the top changes with it.

Contact

Questions about your privacy? Email hello@coffeeincodeout.co.uk.