Classicalc is a unique, the most classy calculator app on the App Store. It's designed to be beautiful and simple, but alsoÃ”Ã‡Âª to sound amazing! Each color theme has its own, actual Grand Piano major scale! It's Chopin-awesome! Underneath it beautiful simplicity, there's some serious technology powering Classicalc:
## Instant Calculation calculates the formula as you type, so you never have to use the equals sign. We spare you one unnecessary tap at a time.
## You can start your calculations on your iPhone, then Continue on your Apple Watch, and the other way around.
## Your most recent equation is always saved, even if you shut the app. When you run it again, The formula is instantly there.
## 14 great-looking backgrounds with related actual Grand Piano major scales
## In case the numbers bore you, you can always play a song. It's Chopin-awesome!