Halcyon Touch Software is proud to announce that Halcyon Calc version 1.3 is now available from the iPhone App Store. The premier feature of version 1.3 is support for the iPad. On the iPad, Halcyon Calc performs exceptionally and the larger screen real estate makes it much more usable, especially when viewing X/Y plots. Version 1.3 also takes advantage of the retina display on the iPhone 4. Finally, the calculator display has been completely revamped and now includes small icons along the top to make calculator modes directly visible. Buy it today on the App Store.
Halcyon Calc is a full-featured RPN calculator for the iPhone, iPod Touch and iPad. Among the key features of Halcyon Calc are complex number support and the ability to enter, evaluate, plot and find the roots of expressions. The calculator provides over 190 operations including trigonometry and logarithm functions. With simple programming support, the calculator allows you to create your own operations which you can use with the other built-in operations in expressions. The user interface is unique and takes excellent advantage of a touch based interface to allow you to quickly scroll through the stack, copy and paste values from the stack and page through operations to manipulate values on that stack.
Halcyon Touch Software was founded in 2008 by Jeremy Rand with the goal of providing wonderful software for the iPhone, iPod Touch and iPad platforms.