1. Introduction
Digital Arv ApS (“Company,” “we,” “us,” or “our”), located at Gunnar Clausens Vej 78, 8260 Viby J, Denmark, provides the Mistrindle mobile application (“App”).
This Privacy Policy explains how information is handled when you use the App, including information stored on your device and information involved when you contact us or access our Privacy Policy website.
2. Information You Enter into the App
Mistrindle is a personal weather observation notebook. The App allows you to create and manage information including:
- Names and descriptions of observation places.
- Weather observations, dates, times, cloud conditions and instrument readings.
- Rainfall records and related measurements.
- Personal notes, saved observations and favourites.
- Observation checklists, completed sessions and reflections.
You choose what information to enter. Observation places may be identified using names or descriptions supplied by you.
The App does not require account registration or access to your device's location services. Weather measurements are entered manually rather than collected automatically from your device or external weather stations.
3. Local Storage and Data Collection
Your weather records, notes and related application data are stored locally on your device.
The App does not transmit these records to the Company as part of its normal operation.
Mistrindle does not include advertising services, advertising SDKs, analytics tools or automatic crash-reporting services.
The App uses internet access to open its Privacy Policy website. When you visit that website, your device establishes a network connection, which may involve the transmission of technical information, including your IP address, as part of ordinary web communication.
4. Purposes of Processing
Information entered into Mistrindle is processed locally to provide the functions you choose to use, including recording observations, managing rainfall records, maintaining checklists, searching saved information and calculating summaries.
We do not use your locally stored observations for advertising, profiling or behavioural analytics.
If you contact us by email, we process the information you provide to receive, review and respond to your enquiry.
5. Legal Bases for Processing
Where the General Data Protection Regulation (GDPR) applies, we rely on the following legal bases, as appropriate:
Performance of a contract — Article 6(1)(b): Processing necessary to provide the application functions requested by the user.
Legitimate interests — Article 6(1)(f): Processing contact information and correspondence where necessary to respond to enquiries and manage communications concerning the App, subject to the rights and interests of the individuals concerned.
Legal obligation — Article 6(1)(c): Processing required to comply with applicable legal obligations.
These legal bases apply only to the processing activities for which their conditions are satisfied.
6. Sharing and Disclosure
We do not receive or share your locally stored weather observations, rainfall records, checklists or personal notes through the App's normal operation.
Information that you voluntarily send to us, such as an email enquiry, may be processed as necessary to respond to your request or comply with applicable law.
Accessing the Privacy Policy website involves a separate technical connection and does not constitute transmission of your locally stored notebook records.
7. Data Retention and Deletion
Records created in Mistrindle remain stored locally on your device until they are removed through available application functions or device-level data management.
You can remove the App's locally stored data using the Android system settings for application storage. Clearing application data removes the local records managed by the App on that device.
Uninstalling the App ordinarily removes its application-specific local storage. Copies that may exist outside that storage are subject to the mechanisms through which they were created or retained.
For information you send directly to the Company, retention depends on the purpose of the communication and any applicable legal obligations. We retain such information only for as long as reasonably necessary for those purposes.
8. Data Security
Mistrindle is designed to keep user-entered notebook information on the device rather than transmit it to the Company.
The App's Android configuration disables ordinary application backup through the allowBackup setting and disallows cleartext network traffic through the usesCleartextTraffic setting.
These settings do not guarantee that information cannot be copied, accessed or transferred through other device-level mechanisms.
The security of locally stored information also depends on the security of your device and its operating system.
9. International Data Transfers
The App does not transmit your locally stored notebook records to the Company.
Separate communications, including visits to the Privacy Policy website and emails sent to the Company, may involve network infrastructure or service providers. Any processing of personal information through those channels remains subject to applicable data protection requirements.
10. Your Data Protection Rights
Where the GDPR applies, you may have the right to:
- Request access to personal data processed by the Company.
- Request correction of inaccurate personal data.
- Request erasure of personal data where applicable.
- Request restriction of processing.
- Object to processing based on legitimate interests.
- Request data portability where the applicable legal conditions are met.
- Withdraw consent where processing is based on consent.
These rights are subject to the conditions and exceptions established by applicable law.
Because notebook records are stored locally and are not received by the Company through normal App operation, we may not have access to those records or the ability to retrieve, correct or delete them remotely.
You may also lodge a complaint with a competent data protection supervisory authority, including the Danish Data Protection Agency (Datatilsynet).
11. Younger Users
Mistrindle is a general-purpose personal weather notebook and educational observation tool. It is not specifically designed for young children.
The App does not require account registration and does not include advertising or behavioural analytics.
Younger users should avoid entering unnecessary personal information about themselves or other people into observation notes. Parents and guardians may assist younger users with managing information stored on their devices.
12. Changes to This Privacy Policy
We may update this Privacy Policy to reflect changes to the App, our information-handling practices or applicable legal requirements.
The updated version will be made available through the Privacy Policy website. Any revised effective date will be displayed with the updated policy.
13. Contact Information
Digital Arv ApS
Gunnar Clausens Vej 78
8260 Viby J
Denmark
Website: digitalarvaps.cloud
Email: [email protected]