Don't let the simple interface fool you, this calculator is packed with features. Beautiful rendering of both the question and answer make your calculations virtually foolproof. Built in symbolic manipulation gives you the mathematically perfect answer to most common computations, with a fall back on 64 bit floating point approximations to handle the nastiest math. Supports integer calculations in binary, decimal, and hexadecimal for byte, word, dword, and qword integers. Calculate one and two variable statistics with four available regression models. Macros make it easy to repeat calculations without any programming skills.

Check out our tutorials at http://www.acrongames.com/rpncalculator.html

Not sure if you like RPN calculators? Try our free version, Acron RPN Calculator FREE, also available in the Play Store.

Need even more power? Our Acron Calculator has a complete computer algebra system and supports both RPN and WYSIWYG input modes.