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:
Scientific Calculator AD A scientific calculator is a type of electronic calculator, usually but not always handheld, designed to calculate problems in science, engineering, and mathematics
Math Mobile Math Mobile is a collection of calculators that combines the power of the World Wide Web with the convenience of a smartphone. This app transforms your smartphone into a calculator without limits. View symbolic solutions and function graphs. Use the same calculators that you use on your desktop
Aptilator Aptilator - This will help you in various topics of maths. In this app four kind of mathematical topics we covered like Trigonometry, Simple Interest & Compound Interest, Areas of Geometry and Quadratic equation. This App will help you while solving your math problems
Calcul8r Calcul8r - Calcul8r, interactive basic calculator for Android™ phones with many OS, Color and realism inspired themes to choose from. Supports Android™ 2.2 (API level 8) and above
Ohms Law Calculator for Android Tablet Ohms Law Calculator for Android Tablet - provides the best way to calculate Voltage, Current, Resistance and Power. Accurate Calculations and Conversions with every Unit and Value Change. Formulas and Definitions are provided with all calculators.
Ohms Law Calculator includes 4 following modules
CalcOne CalcOne - Find it frustrating to open up the calculator, start your calculations; ONLY to realise you continued on the last calculation done? :( Not with CalcOne. When you press "=", you start a new calculation if you press on the numbers. Or, continue the last calculation by pressing one of the "sign" buttons
MalMath: Step By Step Solver MalMath: Step By Step Solver - is an advanced calculator which can solve hard equations. The application describes each action in details and makes the understanding of each solution maximum easy. Key elements of a task are always highlighted. All graphs can be saved to the device memory
Unit Converter - ConvertPad Unit Converter - ConvertPad - Fully featured Unit Converter and Calculator. New Version(1.4.3 beta) released for beta-testing. (searching "convertpad" on market) New version supports; 1. Multiple languages. 2. clipboard copy 3
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 (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
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