Your dates stay with you.

Who provides the app

Age Calculator is provided by Arvinify. For privacy or support questions, contact hello@arvinify.com.

Birthdays and preferences

The app processes the birth dates and reference dates you select to calculate ages, total calendar days, birthday countdowns and milestones. If you choose Save birthday, the app stores the name and birthday in its local storage. Your leap-day preference is also stored locally. These values are not sent to Arvinify by the app. The app does not access your address book, location, camera, microphone or photo library.

Optional birthday notifications

If you enable Birthday reminders, the app requests notification permission and schedules local notifications using saved names and birthday dates. Your reminder time and enabled preference stay on the device. Notification text may show names on your Lock Screen; control previews and delivery in iPhone Settings. No birthday data is sent to a push server or Arvinify. Deleting a saved person cancels their pending reminders, and turning reminders off cancels scheduled notifications.

Storage, backups and deletion

Saved birthdays use iOS file protection and are stored inside the app's container. You can delete individual entries in People. Uninstalling the app removes its local container; device or iCloud backups may retain data according to your Apple settings. Arvinify has no copy of your saved birthdays to restore or delete. Manage backups using Apple's device and iCloud controls.

Sharing is your choice

Share my numbers prepares text about the selected age and milestone and opens Apple's system share sheet. The app does not send it automatically. If you complete sharing, the recipient or service you choose receives that text and handles it under its own privacy practices.

Analytics and tracking

Age Calculator contains no advertising, third-party analytics or tracking SDK. Arvinify does not sell or use your in-app birthday data for advertising. Apple may provide developers with aggregated App Store analytics or diagnostics according to Apple's policies and your settings; the app does not operate a separate analytics service.

App Store purchases

The app is a paid download without in-app purchases or subscriptions. Apple processes purchases, billing and refunds. Arvinify does not receive your payment-card information from the app. Apple's privacy policy governs information Apple processes through the App Store.

Support requests

If you email support, your email address and the content you voluntarily send are received outside the app through email. We use that information to respond, troubleshoot and maintain relevant support records. Do not include other people's birthdays or sensitive information unless needed for your request. You may ask us to delete support correspondence by emailing the address above; requests are handled subject to applicable recordkeeping requirements.

This website and external links

Opening Help & support or Privacy policy loads this website in your browser. The website's hosting and security providers may process ordinary request information such as IP address, browser information and security cookies to deliver and protect the pages. No birthdays are included in the links opened by the app. Other destinations you open, including Apple's websites and your email provider, have their own privacy policies.

Children's information

The app does not transmit entered birthdays or names to Arvinify, including those entered for children. If you believe a child has sent personal information in a support email, contact us so we can review and address the request.

Changes and questions

We will update this page and its effective date if the app's privacy practices change. Questions about this policy can be sent to hello@arvinify.com.