Birthday Todo 與 Delta Calc 使用情況與統計
Birthday Todo is a very simple and fresh birthday assistant app that better reminds you to send birthdays to your family and friends Wishing you all the best.
-Sort by birthday time, with the closest one ranking first
-You can choose different avatars based on different characters
-Different colors can be set for different characters
-You can play birthday music on your birthday
- Apple App Store
- 免費版
- 公共設施
商店排名
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Welcome to the speedy and delightful to use percent change calculator. Solve for any of the three values within the percent change formula. Quit Googling “percent change formula” and use this handy dandy app instead.
This calculator can solve for the a, b, or c value in the percent change formula ((b - a) / a) * 100 = c.
Easily calculate ROI or figure out what you need to place your next limit order at in order to make 1,000% (or whatever magical number you can think of).
PS: The calculator can also solve for the a, b, or c value in the value change formula b - a = c.
This app requires iOS 17 or later to download.
- Apple App Store
- 付費
- 公共設施
商店排名
- -
Birthday Todo VS. 
Delta Calc1月 5, 2025