d3Calculator is an elegantly designed calculator that is simple to use with beautiful colors and layout. It can calculate up to 999~ trillions and 5 decimal points. There is no confusing function buttons that most of us never use. d3Calculator is super easy to use. It's also really handy for calculating tips and the total amount you have to pay including tips with press of just 1 button("tip").
The "DEL" button provides a convenient way of deleting just one number at a time; if you tap a wrong number by accident, there is no need to start all over again.
d3Calculator has 5 different color themes that users can access and change by swiping either up(red), down(purple), left(neon), right(green) or double tapping (default) the calculation display screen. (The choice of colors is somewhat inspired by the popular pc game called Diablo 3.)
To change the theme/color of the calculator:
· default theme: double tap the calculation display screen
· red theme: swipe up
· purple theme: swipe down
· neon theme: swipe to the left
· green theme: swipe to the right
If you like the product, please leave comments in user review area. Suggestions to make the app better are always welcome.
Please send any bug report, question and suggestion to [email protected]
Thank you for your support ^___^ !
-added sound effects for all the buttons: sound effects can be turn off and on by tapping and holding the calculation display screen for a second
-added a "tip" button: initially when you press the tip button, it'll automatically calculate the tip at 15% based on the number is on the calculation screen. Each time you press the tip button, it'll add a percentage. Press and hold the button will reset the percentage back to 15%.
-added additional UI for iPhone 5, so the bottom doesn't look all empty.
-entering some certain numbers will show an unique message. For example, if you enter 1225, it'll say "Merry Christmas!"
-made miscellaneous ui adjustments
