Cookie Policy
Last Updated: November 14, 2025 Effective Date: Mai 2025
This Cookie Policy explains how Cadonizer ("we", "us", or "our") uses cookies and similar technologies on our website and within the Cadonizer mobile application ("Services").
It describes what cookies are, why we use them, the types of cookies we use, and how you can control your cookie preferences.
This Cookie Policy forms part of our Privacy Policy.
1. What Are Cookies?
Cookies are small text files that are placed on your device when you visit our website. They store information that helps us:
- ensure the website functions properly
- maintain security
- remember your preferences
- analyze usage patterns
- improve user experience
In addition to traditional cookies, our mobile application may use similar technologies, such as:
- Local Storage
- Session Storage
- Device identifiers
- Software Development Kits (SDKs), including Firebase SDK
- Push notification tokens
In this policy, we refer to all of these collectively as "cookies".
2. How We Use Cookies
Like most online services, our website and application use both first-party and third-party cookies.
2.1 First-Party Cookies (Cadonizer)
These are essential for the proper functioning of our Services. They help us:
- provide core website and app features
- manage user sessions
- secure our systems
- store your cookie preferences
These cookies do not collect data for advertising purposes.
2.2 Third-Party Cookies
We use third-party tools to:
- analyze website and app usage
- deliver push notifications
- help maintain platform stability and security
- improve our Services
- (in the future) support optional advertising and marketing features
These third parties may process information such as IP addresses, device identifiers, usage statistics, and interaction data.
3. Types of Cookies We Use
3.1 Strictly Necessary Cookies
These cookies are essential for the operation and security of our Services.
Without them, key website and app features will not function.
Examples include:
- login and authentication cookies
- session tokens
- security protection cookies
- cookie consent storage
Legal Basis: Legitimate Interest (Art. 6(1)(f) GDPR) – operating a secure and functional service.
3.2 Analytics and Performance Cookies
These cookies help us understand how users interact with Cadonizer.
We use:
Google Analytics (Website)
Collects:
- page views
- session duration
- interactions
- browser information
- shortened IP address
Firebase Analytics (App)
Collects:
- app usage patterns
- crash reports
- operating system and device data
- feature engagement
Legal Basis: Consent (Art. 6(1)(a) GDPR)
These cookies are only activated if you opt in via our consent banner.
3.3 Push Notification Technologies (OneSignal)
Our mobile app uses OneSignal to send push notifications.
Provider: OneSignal Inc., 2850 S Delaware St Suite 201, San Mateo, CA 94403, USA
Data processed includes:
- push token / device ID
- app language
- operating system & device type
- notification delivery & open rates
- approximate location (country-level only)
Purposes:
- sending reminders, updates, and feature notifications
- analyzing notification performance
- maintaining system stability
Legal Basis:
- Consent (for receiving push notifications)
- Legitimate Interest (for technical delivery)
How to Withdraw Consent: You can disable push notifications at any time in your device settings or within the app.
3.4 Marketing and Advertising Cookies (Future Use)
Cadonizer may in the future enable advertising technologies such as:
- Meta Pixel (Facebook/Instagram)
- Google Ads / Remarketing
- Other ad networks
These will only be activated after explicit user consent.
Such cookies may collect data like:
- browsing behavior
- interactions with ads
- device identifiers
- approximate location data
Legal Basis: Consent (Art. 6(1)(a) GDPR)
4. Managing Your Cookie Preferences
You can adjust your cookie preferences at any time:
On the Website
- via the "Cookie Settings" button
- through the cookie banner
- by withdrawing your consent at any time
In Your Browser
You may block or delete cookies directly through your browser settings.
Please note: disabling cookies may limit certain functionalities.
In the Mobile App
You can manage:
- push notifications
- tracking permissions
- analytics preferences
through your device settings.
The withdrawal of consent does not affect the lawfulness of cookies used before the withdrawal.
5. Cookies and Similar Technologies in the App
Our mobile application does not use traditional browser cookies but relies on:
- device identifiers
- local storage
- Firebase SDK
- session tokens
- OneSignal push tokens
These technologies are required to:
- maintain your logged-in session
- store your preferences (language, theme, etc.)
- run RSVP, guest list, and event planning features
- ensure app stability
- analyze functionality and performance
6. Data Retention
Cookies are retained based on their type:
- Session cookies: deleted once you close your browser
- Persistent cookies: stored until they expire or you manually delete them
- Push notification tokens: deleted when you disable push notifications or uninstall the app
7. Third-Party Links
Our Services may contain links to external websites or services.
Their cookie practices are governed by their own policies.
We are not responsible for third-party cookie usage outside our Services.
8. Updates to This Cookie Policy
We may update this Cookie Policy from time to time to reflect:
- changes in the technologies we use
- legal or regulatory updates
- enhancements to our Services
The most recent version will always be available on our website.
9. Contact Information
If you have questions about this Cookie Policy, please contact us:
Cadonizer Owner: Ahmed Bir Jmel Oskar-von-Miller-Straße 40 90478 Nuremberg Germany
Support Email: [email protected] Privacy Email: [email protected]
Last Updated: November 14, 2025
Last updated on November 14, 2025
