價格：免費
更新日期：2016-05-25
檔案大小：7.1 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
We all know yawns are contagious! Maybe just reading the word YAWN again makes you want to yawn.
3 Steps to using the Yawn app:
1. Watch our fun little characters yawning and see if they make you yawn.
2. Watch your yawns back
3. Share your yawn via message or email with your friends and see if you can make them yawn!
Feeling tired?
支援平台：iPhone