價格：免費
更新日期：2017-01-25
檔案大小：14.3 MB
目前版本：1.1
版本需求：需要 iOS 9.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Pick a day in the past and find out what was up!
For each YYesterday we show you who was in political office, who was alive, who was deceased, and who would be born in the future.
Tap a picture tile and get a short biography, a big picture, timelines, and a link to the corresponding Wikipedia page.
Share your YYesterday with friends via text, email, Facebook, Twitter, you name it.
支援平台：iPhone, iPad