A fully featured scientific calculator with a neat twist. It calculates when you shake your phone. For your everyday calculations it features an easy to use basic view with direct access to all the most used functions. For complex calculations you can switch to an advanced view with a simple swipe of your thumb. Both views offer large buttons for easy usage on small and large devices.

Features:
- Entering entire expressions
- Calculation history with support for copying old results to calculator memory or clipboard
- Full support for Percentages (50 + 10% = 55!)
- Calculation memory support
- Trigonometric and hyperbolic functions in radians, degrees and grads
- Predefined list of most used physical, chemical and mathematical constants
- Possibility to define custom constants for often used values
- Advanced result formatting with digit grouping etc. (customizable)
- Supports devices with large screens like Galaxy Tab or Xoom with optimized layout and large keys
- Supports different Themes (Classic, elegant & colorful)

Hints:
- To access advanced memory functions (M-, MC) and hyperbolic functions use the “2nd” key
- A short touch of the “C” key deletes the last digit/function, a long press clears the entire expression

Recent changes:
Changes in 2.5:
- Fixes for issues related to calculation memory

Changes in 2.4
- Fix for forceclose

Changes in 2.3:
- Fixed bug in tan function for certain values
- Fixed remaining bugs in rounding handling (e.g. 11.2-11.1=0.1)
- Optimized application size (-33%!)

Changes in 2.2:
- Fix bug in rounding handling
- Possibility to provide feedback (ideas, bugs etc.) added to Settings menu