Calculator HD

Simple & Scientific

$2.99

3.5.6for iPhone, iPad

9.5

1K+ Ratings

Impala Studios

Developer

Dec 18, 2020

Update Date

#106

in Utilities

Age Rating

Apps in this category do not contain restricted content.

Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Calculator HD Screenshots

iPad

iPhone

About Calculator HD

Count on Calculator HD: Simple and Powerful, with big buttons for daily calculations. Start Calculating Now! Calculator HD combines the Standard & Scientific calculator, with extensive & easy functionality options. Calculator HD is Fast, Accurate and Beautiful, it's everything you need right in the palm of your hand!

FEATURES
• Basic Calculation Buttons
• Edit Equation
• Mathematical / Scientific Buttons - hidden in iPhone portrait view
• Calculate with Degrees or Radians
• Percent Button
• Memory Button
• History View: Save, Copy & Forward
• Backspace Button - Slide/Swipe the Result Screen or use the Back Button
• Quick Equation View
• Split View
• Hand off support (continue calculation on other devices via spotlight or app manager)
• Dark Mode

EDIT EQUATION
You can edit both digits and operators of the current equation.

LIST OF MATHEMATICAL OPERATIONS
Addition, Subtraction, Division, Multiplication, Percentages
Cubic Exponent, Cubic Root
Engineering Exponent
Nth Exponent, Nth Root
Power of E, Power of Ten, Power of Two
Square, Square Root
Natural Logarithm, Common Logarithm, Binary Logarithm
Sine, Cosine, Tan
Arc Sine, Arc Cosine, Arc Tan
Hyperbolic Sine, Hyperbolic Cosine, Hyperbolic Tan
Hyperbolic Arc Sine, Hyperbolic Arc Cosine, Hyperbolic Arc Tan
Multiplicative Inverse, Random Number Input, Factorial

Terms & Conditions: https://impalastudios.com/terms Privacy Policy: https://impalastudios.com/privacy

-- WE LOVE FEEDBACK --
As always, we appreciate your feedback.
Please email us at feedback@impalastudios.com with any suggestions or questions.
If you are happy with this update, please let us know by rating and reviewing us in the App Store!

-- COUNT ON --

What's New in the Latest Version 3.5.6

Last updated on Dec 18, 2020

Old Versions

• Our primary goal is to improve continuously and make your experience better with every update; This version contains minor bug fixes.

Have suggestions or unable to find the answers to your questions in the Frequently Asked Questions in the app Settings? Our support team is ready and happy to help at support@impalastudios.com!

Version History

3.5.6

Dec 18, 2020

3.5.5

Dec 13, 2020

Small but important improvements in this update!
What's changed? Performance improvements and small bug fixes aimed to enhance your experience.

Get an exiting update next time? Please reach out to us to share your ideas and suggestions at feedback@impalastudios.com.

3.5.4

Nov 9, 2020

Small but important improvements in this update!
What's changed? Performance improvements and small bug fixes aimed to enhance your experience.

3.5.3

Nov 3, 2020

Small but important improvements in this update!
What's changed? Performance improvements and small bug fixes aimed to enhance your experience.

3.5.2

Oct 27, 2020

Small but important improvements in this update!
What's changed? Performance improvements and small bug fixes aimed to enhance your experience.

3.5.1

Oct 13, 2020

3.5.0

Sep 22, 2020

Get ready for iOS 14! We have optimized the app to provide you with a seamless iOS 14 experience.

3.4.14

Sep 1, 2020

Small but important improvements in this update!
What's changed? Performance improvements and small bug fixes aimed to enhance your experience.

See even more potential? Please reach out to us to share your ideas and suggestions at feedback@impalastudios.com.

3.4.13

Aug 20, 2020

3.4.12

Jul 21, 2020

Small but important improvements in this update!
What's changed? Performance improvements and small bug fixes aimed to enhance your experience.
See even more potential? Please reach out to us to share your ideas and suggestions at feedback@impalastudios.com.

3.4.11

May 13, 2020

Small but important improvements in this update!
What's changed? We've fixed a bug where the you had to scroll down in order to see the last item in the history, Performance improvements, small bug fixes aimed to enhance your experience and we've updated to the latest General Data Protection Regulation (GDPR) to protect personal data.

See even more potential? Please reach out to us to share your ideas and suggestions at feedback@impalastudios.com.

3.4.10

May 4, 2020

Small but important improvements in this update!
What's changed? Performance improvements and small bug fixes aimed to enhance your experience.
See even more potential? Please reach out to us to share your ideas and suggestions at feedback@impalastudios.com.

3.4.9

Apr 16, 2020

New Privacy Update
• We've updated to the latest California Consumer Privacy Act (CCPA) policy to protect your personal data.

3.4.8

Apr 1, 2020

Small but important improvements in this update!
What's changed? Performance improvements and small bug fixes aimed to enhance your experience.
See even more potential? Please reach out to us to share your ideas and suggestions at feedback@impalastudios.com.

3.4.7

Mar 5, 2020

Our primary goal is to continuously improve your experience with every update. This version contains several bug fixes.

We value your feedback, so please don’t hesitate to contact us at feedback@impalastudios.com with any suggestions or questions.

3.4.6

Feb 12, 2020

We've done some calculations and fixed small bugs along the way. Update quickly, open the app and you can continue calculating!

3.4.5

Jan 27, 2020

• Our prime goal is to improve continuously and make your experience better with every update; This version contains minor bug fixes.

Thank you for your continued support! We highly appreciate your feedback, so don’t hesitate to contact us at feedback@impalastudios.com with any suggestions or questions.

3.4.4

Oct 14, 2019

3.4.3

Oct 7, 2019

3.4.2

Oct 2, 2019

3.4.1

Sep 25, 2019

• You may not be able to notice the changes, but we’ve made a few bugfixes.

Do you want to experience the Calculator even better? Update quick, open the app and find out for yourself. Are we going to see you in the Calculator?

3.4.0

Sep 18, 2019

Get iOS-13 Ready! We have optimized the app for a seamless iOS-13 experience.  Go take a look at how we've implemented Dark Mode in the Calculator!

Do you have your device set on Dark Mode? Then the Calculator will follow that preference!

Thank you for your continuous support and comments! Do not hesitate to share your feedback with us via feedback@impalastudios.com.

3.3.6

Sep 2, 2019

• Our prime goal is to improve continuously and make your experience better with every update; This version contains minor bug fixes, and a brand new App Icon.

Thank you for your continued support! We highly appreciate your feedback, so don’t hesitate to contact us at feedback@impalastudios.com with any suggestions or questions.

3.3.5

Aug 21, 2019

3.3.4

Jul 16, 2019

• This version contains minor bug fixes

3.3.2

Jun 26, 2019

Thank you for using Calculator HD. In this version, we've fixed these issues:
• We made a change in how very small values are calculated and displayed on the result screen
• We made a change in how the memory numbers are retrieved/displayed on screen

3.3.1

May 31, 2019

• We fixed an issue where the default decimal notation was changed incorrectly
• NEW FEATURE! It is now possible to edit your equations! Edit both operations and operands of an equation. This is going to save you a lot of time, you don't have to write out the whole equation if you mistype!
• Time for a change! Relive the past and get the new Retro theme!* Happy Calculating! *available with a one-time purchase

3.3.0

May 23, 2019

• NEW FEATURE! It is now possible to edit your equations! Edit both operations and operands of an equation. This is going to save you a lot of time, you don't have to write out the whole equation if you mistype!
• Time for a change! Relive the past and get the new Retro theme! Happy Calculating!

3.2.17

Feb 20, 2019

•This version contains bug fixes and performance improvements.

3.2.16

Jan 10, 2019

Thank you for using Calculator HD!
• this version contains bug fixes and performance improvements
• We've fixed a crash occurring on IOS 8

3.2.15

Dec 12, 2018

• We’ve listened to the many requests and moved the ‘%’ button to the main screen!
• We highly appreciate your feedback, so don’t hesitate to contact us at: feedback@impalastudios.com with any suggestions or questions.
• If you are happy with this update, please let us know by rating and reviewing us on the App Store!

3.2.14

Sep 19, 2018

• We update our app regularly to fix small bugs that you wouldn't necessarily notice
• We've added iPhone X marketing material

3.2.13

Aug 13, 2018

We listened to your feedback and fixed:
• the button sound can now be switched off again
• the haptic feedback as well
• the settings in landscape mode on iPhone are scrollable again

3.2.12

Jul 30, 2018

• We’ve updated the data security connections

3.2.11

May 25, 2018

• Thanks for using Calculator HD! To make our app better for you, we bring updates to the App Store regularly.

3.2.9

Mar 12, 2018

• We’ve fixed some small bugs to improve the stability & performance of the app.

3.2.7

Jan 29, 2018

• Thanks for using Calculator HD Pro! To make our app better for you, we bring updates to the App Store regularly.

3.2.6

Dec 12, 2017

• Thanks for using Calculator HD Pro! To make our app better for you, we bring updates to the App Store regularly.

3.2.5

Oct 17, 2017

• Thanks for using Calculator HD Pro! To make our app better for you, we bring updates to the App Store regularly.

3.2.4

Oct 4, 2017

Stability Improvements

3.2.3

Oct 2, 2017

• Thanks for using Calculator HD - Pro! To make our app better for you, we bring updates to the App Store regularly.

3.2.2

Sep 22, 2017

• We've received some feedback about the readability and tweaked the layout to make it better. Enjoy Calculating!

3.2.0

Aug 28, 2017

-- The Professional Calculator --
• We have a new icon and theme! We hope you like the new look as much as we do!
• Several bugs have been crushed

As always, we appreciate your feedback. Please email us at feedback@impalastudios.com with any suggestions or questions.
If you are happy with this update, please let us know by rating and reviewing us in the App Store!

3.1.6

Jul 6, 2017

-- The Professional Calculator --
• The Calculator state is now being recovered after closing the app!

3.1.5

Jun 12, 2017

-- The Best Professional Calculator --
• We've fixed some small problems to improve the stability & performance of the App.

3.1.0

Feb 28, 2017

The Best Calculator in the App Store - With realistic look and feel!
• We've added new translations
• Performance improvements

3.0.4

Dec 8, 2016

The Best Calculator in the App Store.
With realistic look and feel!
- Bug Fixes