LEGAL

Privacy Policy

Last updated: 26 April 2026

denkr is designed around local-first privacy. The app stores chats, memories, notebooks, reminders, profile data, images, logs, and most settings mainly on your own device. This policy explains what the developer can and cannot access, and when data may leave your device.

1. Controller and contact

Operator: Mohammed Reschreiter, Austria
Email: [email protected]

For your local app data, you decide what to store, delete, export, back up, and send to model providers. In that practical sense, you act as your own controller for local-first content stored only on your device. The developer does not collect, sell, or remotely access that local content.

2. Local-first app data

The following data is intended to stay on your device unless you trigger a feature that sends or exports it:

  • Chat sessions, messages, summaries, and assistant continuity data
  • Memory items, notebooks, notebook pages, reminders, and local settings
  • User and assistant profile text and profile images
  • Images, media files, logs, and provider configuration stored by the app
  • Provider credentials stored in secure on-device storage

The developer has no remote access to this local app database and cannot remotely erase, recover, inspect, or modify it.

3. External AI providers

denkr is not itself a model provider. When you send a message or use an AI feature, request content may be transmitted to the provider you selected, such as Google Gemini, OpenAI, or another connected provider. This may include your prompt, images, files, selected memory context, notebook context, reminder context, tool results, or other context needed to answer your request.

External providers process that data under their own terms and privacy policies. You should review and accept those provider terms before connecting or using them.

4. denkr backend and promo access

Some beta or promo features may use denkr Firebase Cloud Functions and Firestore to operate install approval, promo-code access, abuse prevention, and provider promo accounting. These systems may store a pseudonymous installation ID, promo redemption state, remaining promo credit, usage/cost records, and tester access notes.

The current backend is not used as general chat transcript storage.

5. Website data

The denkr website may process technical server logs for security and abuse prevention. If an early access form or contact form is available, the data you submit is used only for the stated purpose, such as responding to you or managing beta access.

6. Legal bases

  • Local app processing: performance of requested app features and your control over local data
  • Optional permissions: your consent through iOS or Android permission prompts
  • Provider requests: your instruction to send content to the provider you selected
  • Promo/backend records: legitimate interest in operating beta access, preventing misuse, and accounting for promo usage
  • Website/contact submissions: consent or legitimate interest, depending on the request

7. Retention

On-device data remains until you delete it, overwrite it, restore another backup, clear app data, or uninstall denkr. Exported backups remain wherever you place them. Backend promo and install records are retained only as long as needed for beta access, support, abuse prevention, and accounting.

8. Your rights

Where GDPR applies, you may have rights of access, rectification, erasure, restriction, objection, data portability, and withdrawal of consent. You may also lodge a complaint with the Austrian Data Protection Authority at dsb.gv.at.

For local-only data, the developer may be unable to access or delete the data for you because it exists only on your device. You can manage local data through the app, your device settings, backups, or by uninstalling the app.

9. German summary / Deutsche Zusammenfassung

denkr speichert Chatverlaeufe, Erinnerungen, Notizen, Profile, Bilder und Protokolle grundsaetzlich lokal auf Ihrem Geraet. Der Entwickler hat keinen Fernzugriff auf diese lokalen Daten, verkauft keine personenbezogenen Daten und kann lokale Daten nicht aus der Ferne loeschen oder wiederherstellen.

Wenn Sie eine Nachricht oder Datei an einen KI-Anbieter senden, verlaesst dieser Inhalt Ihr Geraet und wird vom jeweiligen Anbieter nach dessen eigenen Datenschutzbedingungen verarbeitet. Sie entscheiden, welche Anbieter Sie verbinden und welche Inhalte Sie senden.