iPhone Giveaway of the Day - Calculi

Calculators can be hard to use. Calculi plans to change all that.

SIMPLE BUT POWERFUL
Calculi is a smart calculator that is simple and easy to use, but with advanced features for power users. Whether you are trying to balance your checkbook or taking an advanced math class, this app will help you with all of your calculating needs.

CALCULATE ANYTHING
Calculi doesn’t just add two numbers together, but can solve complex expressions using the order of operations. So go ahead and calculate anything and everything! Press the 2nd button to reveal more scientific functions.

DESIGNED WITH iOS 13 IN MIND
Calculi adapts for all of the latest iOS devices. Even better, multitasking on the iPad is supported in all orientations. The single, simple display enables you to view your entire expression.

GESTURES
Gestures are fun. So why not?
- Long press the delete button to clear the display.
- Long press the equals button to use the previous result.

GET SHARING
Don’t be selfish. This history tape can be shared either as a single thread or the entire tape using numerous methods such as email, messaging, or print.

CONSTANTS
Common constants from both mathematical and scientific fields (astronomical, chemical, electromagnetic, etc.) are included for use in calculations.

Finally, if you enjoyed Calculi, please take some time to leave a review. Feedback is always appreciated for future updates.