Zodiac Birthday Tracker — Privacy Policy
Effective date: November 6, 2026
This Privacy Policy applies to Zodiac Birthday Tracker, a mobile app for iOS and Android published by KOSHINA APPS (“we”, “us”, “our”). On your home screen the app appears as “Birthdays”. This policy covers this app only and replaces the general KOSHINA APPS privacy policy for it.
The short version: Zodiac Birthday Tracker doesn’t collect any data. Everything you enter stays on your device, and the app has no server to send it to.
Information you enter
To remind you of birthdays and show each person’s reading and card, the app stores:
- your own birthday (month and day, with an optional year) and an optional first name;
- the names and birthdays (with an optional year) of the people you add, by hand or from your contacts;
- your reminder settings, such as how many days ahead to remind you and at what time.
This information is kept in the app’s local storage on your device. It is never sent to us or to any third party.
Contacts
Importing from your contacts is optional. If you choose “Import from contacts”, the app asks for your permission first. It uses only the names and birthdays of your contacts so you can pick who to add, and it saves only the people you select. Nothing from your contacts leaves your device.
On iOS, if you allow access to selected contacts only, the app sees just those contacts. The app doesn’t sync with your contacts in the background: it reads them only when you start an import. You can withdraw contacts access at any time in your device settings. People you’ve already added stay in the app until you delete them.
Reminders
Birthday reminders are local notifications, scheduled on your device by your phone’s operating system. There is no push server, and no notification tokens or reminder details are sent to us. Notification permission is optional, and you can change it at any time in the app’s settings or your device settings.
No tracking, ads or analytics
The app makes no network connections of its own. It has no ads, no analytics, no tracking, no crash reporting and no accounts, and it contains no third-party SDKs that collect data. Zodiac signs, readings and gift ideas are built into the app and work offline. We don’t track you across other companies’ apps or websites.
Birthday cards and sharing
Birthday cards are created on your device. When you tap Share, the card image and your message are passed to your device’s share menu. Where they go after that is your choice, and what happens to them there is governed by the app or service you share to.
The suggested message includes a link to a page on our website for that birthday’s date (for example, koshina-dev.com/birthdays/march-14). The link contains only the date, never a name or any other personal detail; the person’s name appears only on the card image. Opening that link is a visit to our website, not to the app, and it isn’t connected to you or to anything stored in the app.
Links to other apps and websites
Some buttons open content outside the app: this Privacy Policy, the Sparksign page in the App Store or Google Play, and the app’s own store page when you choose “Rate Birthdays”. Those pages are run by us or by the app stores and are governed by their own policies. We aren’t responsible for the privacy practices of third-party sites.
App stores
The app is distributed through the Apple App Store and Google Play, which process your download and purchases under their own privacy policies. Through their developer consoles we may receive aggregated, anonymous statistics, such as install counts, retention and crash reports, depending on your device’s sharing settings. These statistics don’t identify you.
Backups
Depending on your settings, your device’s backup service (such as iCloud or Google backup) may include the app’s data. These backups are managed by Apple or Google under their own policies. We have no access to them.
Deleting your data
You can delete any person you’ve added from their screen in the app, and change or clear your own details in Settings › Your birthday. Uninstalling the app removes all of its data from your device. You can also turn off contacts and notification access in your device settings at any time.
Your rights
Depending on where you live, privacy laws such as the GDPR or CCPA give you rights to access, correct, export or delete your personal data. Because we hold no personal data about you, there is nothing for us to access, correct, export or erase. All of your data is on your device and under your control.
Children
The app is not intended for children under 13. If you are in the European Economic Area, the United Kingdom or Switzerland, you must be at least 16 to use it. If you’re a parent or guardian and believe a minor is using the app, please contact us.
Security
Because your data stays on your device, it is protected by your device’s own security features, such as your passcode and encryption. No method of electronic storage is completely secure, so we recommend keeping your device’s software up to date and its screen lock on.
Changes to this policy
If a future version of the app changes how data is handled, we will update this policy before that version is released and change the effective date above.
Contact us
If you have any questions about this Privacy Policy, please contact us:
KOSHINA APPS
Attn: Privacy Compliance Officer
20, 185, Kalinini str., Dilijan, Tavush, Armenia, 3903
Email: koshina.apps@gmail.com