Privacy Policy for Vital Cycle Calendar

Last updated: Oct 21, 2025

This Privacy Policy describes Our policies and procedures on the collection, use and disclosure of Your information when You use the Vital Cycle Calendar mobile application (the “App”) and tells You about Your privacy rights and how the law protects You.

We use Your personal data to provide and improve the App. By using the App, You agree to the collection and use of information in accordance with this Privacy Policy.

Definitions

App refers to Vital Cycle Calendar, developed and maintained by GradexSoft s.r.o., Na strži 1702/65, Praha 4 – Nusle 140 00, Czech Republic.
Company (referred to as “We”, “Us”, or “Our”) refers to GradexSoft s.r.o.
You means the individual using the App, or the legal entity on behalf of which such individual is using the App.
Device means any device that can access the App such as a smartphone or tablet.
Personal Data is any information that relates to an identified or identifiable individual.
Usage Data is data collected automatically, either generated by the use of the App or from the App infrastructure itself.
Service Provider means any third-party who processes data on behalf of the Company.

Types of Data Collected

Personal Data

When registering for the App, we may collect:

First and last name
Date of birth
Email address
Menstrual cycle start date (if provided)
Personality type (optional)
Permissions for calendar and health data sharing with family members or partners

You may also give consent to share data (such as calendar events, menstrual information, or pregnancy tracking) with selected users or devices, depending on your settings.

Usage Data

Usage Data may include:

IP address
Device type and OS
App version
Actions performed in the app (e.g. calendar views, note creation)
Crash logs and diagnostics

Data Sharing and Access

Your data may be shared:

With authorized family or partner accounts (if you enable data sharing and grant them permissions)
With Service Providers for analytics, storage or communication
With Apple/Google services to synchronize calendar events (Google Calendar, Apple Calendar, MS Teams/Outlook)
With legal authorities if required by law

No data is shared for marketing or advertising purposes.

Calendar Access and Synchronization

The App can synchronize:

With your device calendar (Apple/Google)
With 3rd-party calendar services (Google Calendar, Outlook, Teams)

Only with your permission.

Location Data

The App does not require location data to function, but may request it for optional features (e.g. moon phase based on location). You can enable or disable location access via your device settings.

Children’s Privacy

The App is not intended for children under 13. Parents may create accounts for their children and manage what is visible. We do not knowingly collect personal data directly from children without parental consent.

Data Retention

We retain your data as long as your account is active or as needed to provide the App features. You can request deletion at any time.

Data Deletion

You may request to delete your account and personal data by:

Going to settings in the App
Or contacting us at: info@gradexsoft.com

We may retain some data if required by law (e.g., diagnostic data for crash reports).

Security of Your Data

We use industry-standard security measures, but no method of transmission over the Internet is 100% secure. You are responsible for keeping your device and login information secure.

Changes to This Privacy Policy

We may update this Privacy Policy from time to time. Changes will be posted here and, if significant, notified in the App.

If you have any questions about this Privacy Policy, contact us:

📧 info@gradexsoft.com

🌐 www.gradexsoft.com