Calculator HD+ Pro
Simply the best calculator app
$3.99
1.65for iPhone, iPad and more
Age Rating
Calculator HD+ Pro Screenshots
About Calculator HD+ Pro
- It is simple, easy to use and well designed
- High precision engine
- Result is displayed while typing the formula
- Multiple undo
- Switch between workspaces !
- Persistent history
- Specialized keypad for iPhone and iPad
- Supports bluetooth keyboard
- Right or left-handed mode
- Print easily with AirPrint
- Share history by e-mail
The PRO version has the following advantages:
- more workspaces
- no advertising
- High precision engine
- Result is displayed while typing the formula
- Multiple undo
- Switch between workspaces !
- Persistent history
- Specialized keypad for iPhone and iPad
- Supports bluetooth keyboard
- Right or left-handed mode
- Print easily with AirPrint
- Share history by e-mail
The PRO version has the following advantages:
- more workspaces
- no advertising
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What's New in the Latest Version 1.65
Last updated on Apr 13, 2020
Old Versions
Small fixes
Show More
Version History
1.65
Apr 13, 2020
Small fixes
1.64
Mar 12, 2020
Small fixes
1.63
Mar 10, 2020
Small fixes
1.62
Mar 4, 2020
Dark mode + many fixes
1.61
Aug 20, 2019
Small fixes
1.60
Aug 11, 2019
Small fixes
1.59
Aug 4, 2019
Small fixes
1.58
Aug 28, 2018
Small fixes
1.57
May 16, 2018
Small fixes
1.56
May 16, 2018
- Fixed app hanging with double factorial
- Fixed thousands separator issue on iOS11 for Swiss users
- More small bug fixes
- Fixed thousands separator issue on iOS11 for Swiss users
- More small bug fixes
1.55
Nov 15, 2017
- Adds iPhone X support
- Supports drag and drop with iOS 11 on iPad (on formula + result)
- Fixes bug where thousands formatting setting was ignored
- Supports drag and drop with iOS 11 on iPad (on formula + result)
- Fixes bug where thousands formatting setting was ignored
1.54
May 5, 2017
- Defaults rounding to 9 digits (use the infinite symbol under result to set it as you please)
- More fixed for high precision results
- More fixed for high precision results
1.53
May 2, 2017
Fixed bug where calculator would switch to scientific notation too easily
1.52
Apr 28, 2017
- FIXED display rounding issues
- FIXED slow speed start
- FIXED cases where Music would still stop with app
- FIXED slow speed start
- FIXED cases where Music would still stop with app
1.51
Apr 25, 2017
- FIXED iPad SlideOver mode (sorry!)
- FIXED app does not stop music from other apps anymore
- FIXED app does not stop music from other apps anymore
1.50
Apr 19, 2017
- NEW calculator Widget (compact+extended)
- NEW: faster Apple Watch app
- NEW: Edit formulas (Pasting inserts at cursor position)
- NEW: Customizable rounding for display
- FIXED rounding issues with trigonometric functions near zero
- So many fixes we can't list them here :-)
- NEW: faster Apple Watch app
- NEW: Edit formulas (Pasting inserts at cursor position)
- NEW: Customizable rounding for display
- FIXED rounding issues with trigonometric functions near zero
- So many fixes we can't list them here :-)
1.41
May 24, 2016
- Fixes issues with copy / paste
1.40
May 4, 2016
- NEW: Native Apple Watch version (instant sync in both directions)
- NEW: Multiple memories
- Many small bug fixes
- NEW: Multiple memories
- Many small bug fixes
1.37
Sep 13, 2015
NEW Languages
1.36
Jun 27, 2015
Small bug fixes
1.35
Jun 14, 2015
Fixes possible crash related with fast cursor movement
1.33
Jun 2, 2015
NEW : Edit formulas
NEW : cursor keys
NEW : undo keys on iPhone
Small bug fixes
Thanks for having purchasing the paid version, you help make better apps!
NEW : cursor keys
NEW : undo keys on iPhone
Small bug fixes
Thanks for having purchasing the paid version, you help make better apps!
1.32
May 15, 2015
Small bug fixes :-)
1.30
May 4, 2015
Updated DDMathParser Engine
More extensive physical keyboard handling
Better key layouts on large iPhone 6 / 6+
Better quality graphics
Shows implied closing parenthesis at the end of formula
More:
Fixes some trigonometric errors
Fixes cube root error of negative number
Fixes External keyboard error
Added alternative keys(antilog/log, ln/e)
- Added “E” key(x*10^)
- 64 bit fixes
More extensive physical keyboard handling
Better key layouts on large iPhone 6 / 6+
Better quality graphics
Shows implied closing parenthesis at the end of formula
More:
Fixes some trigonometric errors
Fixes cube root error of negative number
Fixes External keyboard error
Added alternative keys(antilog/log, ln/e)
- Added “E” key(x*10^)
- 64 bit fixes
1.24
Jul 18, 2014
Small bug fixes
Calculator HD+ Pro FAQ
Click here to learn how to download Calculator HD+ Pro in restricted country or region.
Check the following list to see the minimum requirements of Calculator HD+ Pro.
iPhone
Requires iOS 10.0 or later.
iPad
Requires iPadOS 10.0 or later.
Apple Watch
Requires watchOS 6.2 or later.
iPod touch
Requires iOS 10.0 or later.
Calculator HD+ Pro supports English, Arabic, Basque, Bulgarian, Croatian, Czech, Danish, Dutch, Estonian, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Lithuanian, Malay, Norwegian Bokmål, Persian, Polish, Portuguese, Romanian, Russian, Serbian, Simplified Chinese, Slovak, Slovenian, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
