Age Calculator - Date Diff
Years, Months, Days Breakdown
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Get exact age calculations instantly on your iPhone. Private, ad-free, and account-free. Your data never leaves the device. One-time or subscription options available.
Calculate your exact age with precision and privacy. This app delivers instant, deterministic results using pure Swift arithmetic, ensuring every number is accurate and computed entirely on your device.
WHAT YOU CAN DO
- Enter any date of birth or date range to get instant results
- View a clear, detailed breakdown of years, months, and days
- Save and review your calculation history for quick reference
- Access results instantly without waiting for server responses
WHY AGE CALCULATOR
- Private on-device processing after a one-time model download ensures your data never leaves your iPhone
- Deterministic Swift arithmetic guarantees exact results, never an AI guess
- Unlimited calculations with no ads, no accounts, and no data collection
- Fast, responsive interface designed for immediate clarity
MEMBERSHIP
Choose a weekly plan ($2.99/week), yearly plan ($5.99/year), or a one-time Lifetime purchase ($7.99). Subscriptions auto-renew unless canceled. There is no free trial.
Terms: https://bestpaid.app/legal/terms
Privacy: https://bestpaid.app/legal/privacy
Please note: this is a premium app — an active subscription is required to unlock the app's features.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Vasilii Polovnikov, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Vasilii Polovnikov
- Size
- 2.5 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Lifetime $7.99
- Premium $5.99
- Premium $2.99
- Copyright
- © 2026 BestPaid