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Calculator HD Pro

By Cider Software LLC

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Description

This is THE BEST calculator for iPhone, iPad and iPod touch!

• Dual-line display - shows the input and result at the same time
• History tape - saves every calculation, time and date stamped
• Memory buttons - shows its value on the display
• Percentage and backspace button
• Scientific functions
• 6 layouts (3 in portrait, 3 in landscape)
• 6 color themes
• Multi-line input for really long equations
• Automatic scientific formatting
• Label any calculation in the history tape
• E-mail a calculation or the entire history tape
• 3D Touch
• VoiceOver accessibility
• iOS 9 Split View

Gestures:

• Swipe down to see the history tape
• Swipe left or right on the keypad to switch between basic and scientific keys
• Swipe left on the display to backspace
• Swipe right on the display to clear
• Tap & hold on the result to copy
• Tap & hold on the input to move the cursor, copy, paste, convert to E-notation

Options:

• Color Theme
• Light Tape Background
• Show Layout Button
• Allowable Layouts
• Show Memory Buttons
• Replace (÷) Button With (/)
• Replace (E) Button With (00)
• Show Thousands Separators
• Minimum Decimal Digits (0-12)
• Maximum Decimal Digits (0-12)
• Sound
• Font Size (80%-120%)
• Equals Repeat
• Left-Handed Mode

URL Scheme:

calculatorhdpro://

What's New in Version 3.0

Huge update! New layouts, capabilities, features, themes, & options! All new features can be enabled/disabled in Settings.

Please remember to rate this app! Even if you have left a rating before, please rate this, and every version : )

New Layouts, Capabilities & Features

- 3 new layouts: Portrait Scientific, Portrait Tape, Landscape Basic.
- Added Split Screen support for iPad.
- Added 3D Touch support to launch the app in a specific layout.
- Added Voiceover Accessibility including support for Touch Typing.
- Added full resolution support for iPhone 6, 6 Plus, and iPad Pro.
- New Layout Button to quickly switch Layouts.
- New Equals Repeat (press = more than once to repeat the last operation).
- New Interactive Help & Customize screens (see changes real-time).
- Can now Swipe either left or right to change between Basic & Scientific keys.
- Can now Select and Copy directly from the Result field.

New Themes & Options

- 2 new awesome color themes: Pink & Office
- Enable/disable: Show Thousands Separators
- Enable/disable: Replace E Button With 00
- Change Font Size (80-120%)
- Min Decimal Digits (0-12)
- Enable/disable: Light Tape Background
- Enable/disable: Equals Repeat

Improvements

- iPad layouts are now full screen.
- Upgraded to high-precision calculation engine for +, -, ×, and ÷ operations.
- Expanded gesture area for swipes to include the entire display.
- The Input will now expand to multiple lines & vertically scroll if needed.
- The Input will now show Thousands Separators.
- The Input will shake if Equals is pressed when there is an Error.
- The Result will show an Error if too many decimal places are entered.
- Improved formatting of Result for numbers with only a decimal component.
- The History Tape is now animated when a new item is added.
- The Degree mode indicator now shows which option is selected more clearly.
- The +/- & 1/x buttons stay highlighted if they can be undone by tapping again.
- Miscellaneous enhancements, performance improvements, and bug fixes

Screenshots

iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPhone Screenshot 4
iPhone Screenshot 5
iPad Screenshot 1
iPad Screenshot 2
iPad Screenshot 3
iPad Screenshot 4
iPad Screenshot 5

Customer Reviews

My "Go To" Calculator

I don't usually write reviews, but I think I should because of the hard work that you guys have done in making this app an excellent one. I have always used this app but since the update... it has gone to another level. Very very top-notch work. The only thing I think is needed for perfection is iCloud support.

Wouldn't it be great if all your calculations on the tape from one device could automatically be synced to the other through iCloud? I know you guys are thinking of it. I am. I use your app every single day on multiple devices. Implement that capability in and you guys will be the greatest ever.

Best App, Easiest App, I Have Ever Used.

This App was great and easy to use before the update, I did not think it could get any better. Then along came this version update, Lo and behold, They just out did them selfs, It has become even better than it was. If that is not great, I do not not know what is. I personally Have not been able to find any flaws in it. But it would be PERFECT "In my opinion only" If they could extend the decimal points past 12 digits, to Something Around 24. Wonderful Job. Keep Up the Great Work. One Happy and Satisfied customer.

Best Calculator on the Market

This calculate is well designed. It makes doing everything for the simplest to the most complex calculations clear and effective. The running total and list of items in addition and subtraction alone make it worthwhile. I can check for typos during a calculation and easily revise for correct results. I use this instead of any other calculator apps out there. I replaced my Apple calculator on my main page. Get this one!

Calculator HD Pro
View In iTunes
This app is designed for both iPhone and iPad
  • $2.99
  • Category: Utilities
  • Updated:
  • Version: 3.0
  • Size: 9.5 MB
  • Languages: English, French
  • Seller:

Compatibility: Requires iOS 8.1 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

Current Version:
All Versions: