iDays - Elegant Countdown

"iDays" is a tiny assistant app that helps you record important days in your life. Never miss his/her anniversary.

For instance:
How many days have you been dating with your sweet heart?
How long is the New Year’s Day?
How many days have you been in the world?

Basic Features:
- Count-down/Count-up events
- Multiple themes for your selection
- Date calculator
- Events auto ordering
- Events classification handling
- User-defined time reminder
- History on today
Advanced Features:
- Support Touch ID sign-in, save your privacy from being offended
- Notifications display widget, drop down notifications then you'll check the event
(two patterns of notification bar)
- Support iCloud backup, never miss important days any more
- System calendar event import/export
- Support Apple Watch
- Support 3D Touch
- Support iMessage
- Support iOS 10