Calcatune is a calculator for iPad, iPhone and iPod Touch that combines a normal and scientific calculator, and it plays music too.
Calcatune has been downloaded in over 55 countries.
CALCULATOR FEATURES:
* Simple clean design.
* Works on both iPad and iPhone/iPod Touch.
* Basic calculator in portrait view.
* Scientific calculator in landscape view.
* Calculates in degrees or radians.
* Memory buttons.
* Backspace button
* Running display.
* History display (iPad version).
* You can copy the history display and paste it into other apps (iPad version).
MUSIC FEATURES:
* Plays multiple notes simultaneously up to 9 sounds.
* "▸" button plays the numbers displayed on screen.
* 2 keyboards : Grand Piano, Electric Piano.
HOW TO PLAY MUSIC:
1. Type some digits into the display.
2. Click the music note.
3. Click “▸” to play music.
4. Click "123" for the calculator.
SONGS TO PLAY:
1345003103203321013 = “Oh when the saints"
110550660504403302201 = “Twinkle, twinkle, little star”
11230303231010123406 = “You are my sunshine"
3.141592653589793 = “π"