價格：免費
更新日期：2015-06-22
檔案大小：11 MB
目前版本：1.1
版本需求：需要 iOS 7.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Countdown to life’s big moments with 3 2 1!
Add in your events and get excited as they approach.
Choose what units you want to countdown by.
Add your own photo or pick from the great selection of provided ones.
Set a reminder so you don’t forget.
Countdown to your birthdays, vacations, holidays and much more!
Share your excitement by adding your countdown to Instagram.
Don’t delay, download 3 2 1 today!
支援平台：iPhone, iPad