Fastflap Datenschutzerklärung

Zuletzt aktualisiert: September 29, 2026

Dieses Dokument liegt noch nicht auf Deutsch vor. Stattdessen wird der englische Text angezeigt; er ist die maßgebliche Fassung.

Einleitung

Fastflap ("the app") is being developed by Grisu Studio and is not yet released. This policy describes how the app is designed to behave; it will be reviewed before the app is published, and the "Last Updated" date will change with it. Fastflap has no accounts, no login and no servers of ours. Your fasting log is written to the app's private storage on your device and stays there. The only data that leaves your phone is what Google's advertising SDK sends in order to serve the ads that keep the app free, and you control whether those ads are personalised.

Geltungsbereich

Diese Datenschutzerklärung gilt ausschließlich für die App Fastflap.

Welche Daten wir erheben

Stored on your device only, never transmitted to us: each fast (start, end, schedule and target), the schedules you create, and your settings (reminders and their times, sounds, haptics, language). The answer to the one-time age question is kept as a bracket only, "under 13" or "13 or over", never a date of birth. Collected by Google AdMob, not by us, in order to serve ads: your device advertising identifier (IDFA on iOS, Advertising ID on Android) where permitted, IP address, coarse device information such as model and operating system version, and ad interaction data. The app never asks for your name, email address, phone number, contacts, location, camera, photos, microphone, weight or any health data.

Wie wir deine Daten nutzen

Your fasts are used only inside the app: to run the board, fill History and your week strip, and schedule the reminders you turn on. They are never uploaded, shared or analysed by us, and the app contains no analytics of its own. Reminders are off until you turn one on; that is when notification permission is asked, and they are local notifications scheduled by your own device, with no push token. A CSV export is created on your device and handed to your system share sheet; where it goes is your choice. Advertising data is used by Google to deliver and measure ads: a banner on the History and Settings screens (never on the Board) and an occasional full-screen ad after you share a week card. In the European Economic Area and the United Kingdom, Google's consent form appears before any ad loads. On iOS, Apple's App Tracking Transparency alert appears when you close the result after your first finished fast, or when you open Settings, Privacy and ads; never at launch and with no screen of ours before it, and no ad is requested until it has been answered. Declining either keeps ads non-personalised rather than removing them, and you can revisit both in Settings under Privacy and ads. Every ad request caps the content rating, and weight-loss, supplement, cosmetic-procedure, dating, betting and alcohol ads are blocked.

Datenschutz von Kindern

Fastflap is listed for ages 13 and over and is not directed to children. The app asks one neutral, skippable age question and keeps the answer as a bracket. If you indicate you are under 13, the app switches to child-directed ad treatment on that device: ads are restricted to general audiences, never personalised, no advertising identifier is used, and Apple's tracking alert is never shown. The setting can be changed at any time in Settings under Privacy and ads. We do not knowingly collect personal information from children, and the app has no way to: no account, no messaging, no upload.

Datensicherheit

Because we run no servers and hold no database of our own, there is no copy of your log anywhere for us to lose or be compelled to hand over. Your data lives in the app's private storage on your device, protected by the operating system's sandboxing and your device encryption. "Delete all my data" in Settings erases it at once and cancels every scheduled reminder, and uninstalling the app removes it permanently. Export a CSV first if you want to keep a copy. Data handled by Google AdMob is governed by Google's own privacy policy at policies.google.com/privacy.

Änderungen dieser Erklärung

This policy will be reviewed before the app is released and updated whenever the app's behaviour changes in a way that affects it; the "Last Updated" date above will change with it. Continuing to use the app after an update means you accept the revised policy.

Kontakt

Questions, corrections or a request to delete data: email support@grisu.co with "Fastflap privacy" in the subject. Because all of your data is held on your own device, a deletion request is fulfilled by "Delete all my data" in Settings or by uninstalling the app; we hold nothing to delete on our side.

Konto- und Datenlöschung

Wie du alles löschst, was Fastflap speichert — und was es überhaupt speichert.

Datenschutzerklärung des Unternehmens

Die allgemeine Erklärung des Unternehmens findest du unter Grisú Studio.