Effective date: December 1, 2025
Developer: Karsten Kaunat (Watchkasi)
Contact: kasidev@posteo.net
Jurisdiction: Germany / European Union
ChronoVault is a non-commercial, completely offline watch collection application. The app does not require user accounts, internet connectivity, or backend servers.
Karsten Kaunat (Watchkasi)
Germany
Email: kasidev@posteo.net
ChronoVault does not collect, transmit, or store personal data on external servers.
All data exists only on your device, including:
Watch records, notes, photos, statistics, and logs
App settings and preferences
The developer has no access to this data.
All data is stored locally using device storage mechanisms.
Optional access to camera or photo library requires explicit OS permission.
Permissions can be revoked at any time in system settings.
The app allows you to voluntarily share selected content (such as watch photos or statistics) using your device’s standard sharing features.
Sharing occurs only at your request
You choose what data is shared and with which app or service
The developer is not involved in the transmission
The developer does not receive or store shared data
Once shared, the receiving app or service processes the data under its own privacy policy.
You may create encrypted backups of your data (AES-256).
Backups are stored only in locations you choose.
Backup passwords and files are not accessible or recoverable by the developer.
Where applicable, processing is based on:
Art. 6(1)(b) GDPR – provision of app functionality
Art. 6(1)(a) GDPR – consent for optional device permissions
Data remains on your device until you delete it.
Uninstalling the app removes local data (subject to OS behavior).
You control all backups and their deletion.
You can access, edit, export, or delete all data directly within the app.
For privacy questions: kasidev@posteo.net
The app is not intended for users under 16 years of age (EU).
This policy may be updated if required by law or app changes. The effective date will be updated accordingly.
By installing or using ChronoVault, you agree to these Terms of Use.
ChronoVault is a non-commercial, offline application for managing personal watch collections.
You are granted a personal, non-commercial, revocable license to use the app on devices you own or control.
You may not:
Reverse engineer or modify the app
Redistribute or sell the app
Use the app for commercial purposes
You retain full ownership of all content you create within the app. The developer does not access or store this content.
You are responsible for ensuring that your content is lawful and does not infringe third-party rights.
If you choose to share content via system sharing features:
Sharing is optional and under your control
Third-party apps act independently
The developer assumes no responsibility for third-party data handling
You are solely responsible for creating and securing backups. Lost data or passwords cannot be recovered by the developer.
The app is provided as a hobby project. Features may change or be discontinued at any time.
The app is provided "as is" without warranties of any kind.
Unlimited liability for intent and gross negligence
Otherwise limited to foreseeable damages
No liability for data loss
Mandatory statutory rights remain unaffected
You may stop using the app at any time by uninstalling it. The license ends automatically upon termination.
German law applies. Mandatory EU consumer protection laws remain unaffected.
Email: kasidev@posteo.net
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