i41CX+ 7.6.15

The i41CX+ is an advanced RPN scientific calculator with extensive capabilities. It stands out as it goes beyond being just a replica of the original HP-41CX. This calculator is functionally equivalent to the renowned HP-41CX and provides access to its entire library of modules and programs. However, it is also enhanced with iOS and hardware features, keyboard overlays, various skins, complete color control, iCloud support, and more.

The i41CX+ CAS is a full implementation of REDUCE, offering workstation-class CAS capabilities. It can be compared to having Mathematica or the computational engine of Wolfram Alpha in your pocket. The best part is that it runs natively without needing an internet connection. The CAS is fully programmable and allows the reuse of previous results in computations. Additionally, it has full access to the calculator registers, allowing for the combination of RPN programs with CAS programs.

The i41CX+ is undoubtedly the finest and most powerful scientific/engineering/financial calculator for iOS devices.

Calculator Features:

• RPN logic with a 4 element deep memory stack
• 319 main and 600 extended memory registers
• Over 400 built-in functions, including over 100 functions created specifically for i41CX+
• Time, calendar, alarm, and stopwatch functions
• Four module ports provide access to HP-41 expansion pacs
• Rich set of functions and algorithms for numerical, mathematical, statistical, complex, matrix operations, numerical integration, curve fitting, equation solving and more
• Powerful and flexible programmable Computer Algebra System (CAS) supporting symbolic, arbitrary precision, scalar, vector and matrix algebra calculations; 2D/3D plotting and more
• Full-screen text editor with configurable font style and size, color scheme, macro keyboard, and numerical keyboard
• Access to the entire HP-41 library of solutions for science, mathematics, statistics, engineering, business, finance, surveying, medicine, real estate and more
• Virtually unlimited programmable lines
• User-definable keyboard
• Ability to operate the calculator using a Bluetooth keyboard
• Device integration: external display mirroring, copy/paste, in-app mail, system keyboard, GPS, accelerometer, digital compass, time and date synchronization, AirPrint and more
• Virtually unlimited data and program storage capacity using the device's flash memory for local storage
• Import/export data, programs, overlays, modules etc. via web, email and iTunes file sharing
• iCloud syncing of files and preference settings
• iOS 8 Notification Center widget
• 43 available keyboard overlays and support for user-created overlays
• Sound support including synthetic tones and interface sounds
• Support for calculator skins and optional mini stack display
• Adjustable calculator speed, sound volume, and display colors
• Usage & Examples table with usage tips and examples
• Quick Reference Guide of all built-in functions
• CAS Quick Reference with all built-in functions, operators, switches and packages
• Beautiful and clean user interface

Printer Features:

• Support for printing, plotting, graphics, and special characters
• User-configurable and programmable print color
• Export printer output via email, clipboard, or AirPrint
• Ability to save a JPEG image of the paper roll to the device's photo album

For a comprehensive FAQ and Mini-Manual, please visit http://alsoftiphone.com/i41CXplus. If you have any further questions or need additional information, feel free to use the "Contact Us" link provided on the website. Thank you.