Free42 is a complete re-implementation of the HP-42S calculator and the HP-82240 printer. Free42 was written from scratch, without using any HP code. You do not need any ROM images in order to use it, yet it is fully HP-42S compatible.
What's New in This Release:
· Fixed ACOS: it used to return 0 for acos(-1). That bug was introduced in version 1.5.3.
What's New in 1.4.77:
· Changed links in "About" window so that clicking on them takes the user to the Free42 home page and the new Free42 discussion group.
What's New in 1.4.75:
· Added haptic feedback option (vibrate on key press).
What's New in 1.4.72:
· Added "skin smoothing" and "display smoothing" check boxes in the Preferences view. Both settings apply independently to portrait and landscape modes, so if you're using a skin in landscape mode that needs smoothing, but the skin you're using in portrait mode does not, you can do that. In general, smoothing is good for skins that are being downscaled, and you'll want to turn it off for all other cases, but some people have different preferences, and now they can configure Free42 to their liking.
What's New in 1.4.70:
· Fixed several bugs in complex ASIN, ASINH, ACOS, and ACOSH.
· Better printer icon in the main menu.
What's New in 1.4.69:
· Added "orientation" option in Preferences, allowing the user to lock the app in landscape or portrait mode.
· Improved the layout of the file selection and Preferences dialogs.
· The file selection dialog no longer disables files that don't match the filter; it now hides them.
What's New in alpha 13-03-2011:
· The 1/7 build was messed up. If you installed it, please be sure to upgrade, or you will get incorrect calculations
What's New in 2-12-2010alpha :
· Showing the Print-Out view when the print-out is empty no longer crashes on the HTC Aria, and neither does Clear Print-Out when the print-out view is already showing.
· Added an "About Free42" box.
· Building the Decimal version for my alpha releases from now on.
Like it? Share with your friends!
Supported operating systems:
Google Android 1.5, Google Android 1.6, Google Android 10.x, Google Android 2.0, Google Android 2.1, Google Android 2.2, Google Android 2.3, Google Android 3.0, Google Android 3.1, Google Android 3.2, Google Android 4.0, Google Android 4.1, Google Android 4.2, Google Android 4.3, Google Android 4.4, Google Android 5.x, Google Android 6.x, Google Android 7.x, Google Android 8.x, Google Android 9.x
Similar Software:
Math Pro Free Math Pro is a collection of calculators: Matrix Calculator, Complex Number Calculator, Factorial Calculator, Quadratic Equation Solver, Cubic Equation Solver, Exponent Calculator and Nth Root Calculator
Best Interest Rate Calculator Best Interest Rate Calculator - Best Interest Rate Calculator is an extremely useful and suitable calculator for everyone who work as brokers, traders, or just interested in macro-economy. Best Interest Rate Calculator provides the ability to calculate without sheets the necessary and true interest rate according to the given data
handyCalc Calculator handyCalc Calculator is a powerful calculator with automatic suggestion and solving which makes it easier to learn and use.
With almost all the features you can imagine on a calculator, waiting for you to explore
Scientific Calculator HD Scientific Calculator HD - Three words describe Calculator HD: precision, simplicity and elegance.
Calculator HD has a simple design based on functionality. You will have lots of options and an elegant user interface for everyday use in scientific and basic operations
Arity calculator Scientific calculator with complex numbers and graphing of user-defined functions. v1.27: fix sign(NaN), add im() and re() functions. Don't plot NaN values on 3d graph
DaCalc DaCalc - Calculate formulas like, x*(2+3)-y/5.
After input the values of variables x and y, you can get the result of the formula by pressing =.
It is easy to calculate tips, tax and etc.
You can create your own formulas by click menu->edit, then save it
Home Temperature Converter Home Temperature Converter - A basic app for day to day temperature conversions. Convert between Celsius and Fahrenheit without any hassle. Very simple to use. For any feedback, feel free to reach me at visheshahuja@gmail.com
Finum Finum - Simple convenient and easy to use S&L calculator. Calculation of bank savings and investments. Calculation of loans and any loan aspects
BeatDroid A simple and light-weight BPM (beats per minute) calculator. This displays the average BPM (or Taps per minute) as you tap the screen. Long-touch to reset. You can set it to calculate the BPM over a specified time frame
Free42 Free42 is a complete re-implementation of the HP-42S calculator and the HP-82240 printer. Free42 was written from scratch, without using any HP code. You do not need any ROM images in order to use it, yet it is fully HP-42S compatible
Free42 (Pocket PC) Free42 is a complete re-implementation of the HP-42S calculator and the HP-82240 printer.
Free42 was written from scratch, without using any HP code. You do not need any ROM images in order to use it, yet it is fully HP-42S compatible