Calctimate is the most powerful and most attractive calculator in the market. Its functions are easy to use, its design is friendly for everyone and it is made to serve plenty of calculations in daily life. Additionally the feature-rich and powerful capabilities also make it ideal for scientists, engineers and students.
Awesome Design
It's beautiful, elegant and yet so easy-to-use. We make every effort to make the interface smart and exciting as well. Just swipe left or right to switch to different category of functions, swipe up to access the log tape or swipe down to reveal the formula viewer.
Powerful Computation
Calctimate supports computing very large and small numbers. If you doubt about it, try yourself with the following expressions in your personal calculator, to see if it can compute 1000! or 2^(-1000)
Choose-Your-Way to Input
One of the key features that distinguishes Calctimate from other calculators. It supports two modes of inputing your expressions, namely: NATural expression or formula (NAT) and Immediate Execution (IE). In short, NAT mode allows you to input expressions in the natural order as written in textbooks while with IE mode, calculations are computed after each key press, similar to various basic calculators such as: Mac system calculator, Windows system calculator and several other basic models of Casio calculators, etc
Full Range of Functions *
Now with more than 50 popular and advanced functions, Calctimate is the most rich of functions in the crowd. Additionally, by organizing into 4 modules (Basic, Trigonometry, Advanced Functions, Constants) and intelligently switched-by-swipe among them, every function cannot be accessed any quicker.
More Than a Log Tape
Every calculation is saved to the log tape at the time you press the equal key. However, what cool about the tape are the abilities to re-use the results and expressions, export them via email or copy results to other apps. With such an important role and being used so frequent, it is designed to be accessed at anytime with just a swipe.
Formula Viewer **
Just swipe down to see equations exactly like in the textbooks. This is extremely helpful to verify a long and complex equation.
Quick Help **
Some functions such as integral or derivative take several arguments and require a strict order, hence they are hard to remember. Just tap & hold on that function button to open up a tooltip showing a description and an example. No more learning, remembering and mistakes.
Copy & Paste
This feature is a bridge to help you bring numbers back and forth between Calctimate and other apps, such as note or documents.
Other features
- Supports 3 types of output display, including: Fixed, Normal, Scientific
- Supports 3 types of angle measurements: Degree, Radian, Gradian
- Hundreds of popular constants used in Mathematics, Physics and Chemistry
- Retinal ready, just more beautiful on iPhone 4
* Some functions are only available in the NAT input mode
** Only available in the NAT input mode