- Create countdown timers to an unlimited number of events
- Calendar planner that allows you to view your device calendars and select important events to add to your countdowns
- Sync your Facebook events to your device and add to your list of countdowns
- Observe national holidays with holiday calendars from different countries around the world
- Countdown app smart reminder alarms that notify you more frequently as the event approaches
- Count up from past events to see the time since the event occurred
- Choose the timer display style, font, and colors
- Select countdown timer units in years, months, weeks, days, minutes, and even seconds
- Assign images to your Countdown events from a large collection of image packs and apply Instagram style filters to make your countdowns fun
- Share your birthday countdown card so friends and family can get reminders on your birthday
- Follow family and friends to get event notifications when they share public events
- Calendar sharing with event codes that allow family and friends to share in tracking the same events in your countdown calendar
- Sync events across all your devices on different app and web platforms
- Backup private events to prevent data loss.