價格：免費
檔案大小：2.5 MB
版本需求：系統需求：iOS 13.2 或以後版本。相容裝置：iPhone、iPad、iPod touch。
支援語言：英語
We have always wondered or tried to remember which day of the week this date falls on. Now you can find out easily with this application. It is a "must have" application especially for birthdays or anniversaries .
This application was made using the formulas in the literature. No warranty is given for its accuracy.