About Icon

Description

Calculator is a free app with extended features that increases your productivity!
Download now and join the club of users impressed by the product!

WHY YOU’LL LOVE CALCULATOR
• Basic & Easy to Use Calculator
• History of Calculations: Save, Copy & Share
• Edit Equation
• Memory Last Calculation
• Dark Mode
• Apple Watch
• Drag and Drop
• Split View

EDIT EQUATION DURING CALCULATION
You can edit numbers anytime during calculation process.

DARK MODE
Switch to Dark mode and enjoy the design! The dark mode protects eyes from bright colors, saves battery power and helps you focusing better.

SHARE YOUR CALCULATIONS
Having a great result with your calculation? Save time and send to your contacts fast & simple by sharing with calculator.

WE LOVE FEEDBACK
We always appreciate your feedback. Please keep sharing your experience, bugs and ideas to hello@otrogames.com

Enjoying Calculator and want more features? Please show us some love by giving a 5 star review, so we can keep updating with great new features!

START CALCULATING TODAY

iOS Store Category:

Primary: Finance

Secondary: Education

App Store

Privacy Policy

Total Ratings

iOS ratings are temporarily unavailable.

Screenshots

Calculator X: Plus for Algebra screenshot 1Calculator X: Plus for Algebra screenshot 2Calculator X: Plus for Algebra screenshot 3

Version History

Launched Feb 13, 2017 (almost 4 years ago).

Releasing new versions every about 2 months, on average.

Sep 23
2020
(Current)
Version 1.25

- Fixed minor bugs and performance improvements;

Would be great if you rate our app. We really appreciate your support! It motivates us to release new updates and features.
If you have some great suggestions how to make product better, please email us at hello@otrogames.com

Sep 15
2020
Version 1.24

- Great Update! We added settings screen with ability to turn on/off sounds, vibration etc. Now you can be even more productive!
- Fixed minor bugs and performance improvements;

Would be great if you rate our app. We really appreciate your support! It motivates us to release new updates and features.
If you have some great suggestions how to make product better, please email us at hello@otrogames.com

Jul 20
2020
Version 1.23

- Great News! We added keyboard support for iPad devices. Now you can be even more productive!
- Fixed minor bugs and performance improvements;

Would be great if you rate our app. We really appreciate your support! It motivates us to release new updates and features.
If you have some great suggestions how to make product better, please email us at hello@otrogames.com

May 27
2020
Version 1.22

- Fixed minor bugs and performance improvements;

Would be great if you rate our app. We really appreciate your support! It motivates us to release new updates and features.
If you have some great suggestions how to make product better, please email us at hello@otrogames.com

May 19
2020
Version 1.21

- Added memory label that allows to use last result;
- Added copy & paste functionality;

Would be great if you rate our app. We really appreciate your support! It motivates us to release new updates and features.
If you have some great suggestions how to make product better, please email us at hello@otrogames.com

May 01
2020
Version 1.20

- Fixed minor bugs and performance improvements;

Feb 17
2020
Version 1.19

- Fixed minor bugs and improvements;

Feb 13
2020
Version 1.18

- Fixed minor bugs and improvements;

Oct 30
2019
Version 1.17

- Fixed minor bugs and improvements;

Sep 27
2019
Version 1.16

- Fixed minor bugs and improvements;

Sep 11
2019
Version 1.15

- Added tip feature for Apple Watch;
- Prepared app for watchOS 6;
- Fixed minor bugs and improvements;

Jun 21
2019
Version 1.14

- Added additional localizations;
- Fixed minor bugs and improvements;

Jun 18
2019
Version 1.13

- Added ability to remove last number in equation;
- Fixed minor bugs and improvements;

Mar 23
2019
Version 1.12

- Fixed minor bugs and improvements;

Mar 16
2019
Version 1.11

- Added "haptic" feedback to make product more responsive;
- Fixed minor bugs and improvements;

Mar 14
2019
Version 1.10

- Fixed minor bugs and improvements;

Feb 12
2019
Version 1.9

- Added history of calculations functionality;
- Fixed minor bugs and improvements;

Jan 02
2019
Version 1.8

- Fixed layout for Apple Watch 44 mm;
- Fixed minor bugs and improvements;

Dec 22
2018
Version 1.7

- Added support of new Apple Watch 5;
- Fixed minor bugs and improvements;

Aug 31
2018
Version 1.6

- Added "Dark Mode" for iPhone and iPad;

Thank you for using Calculator Pi! Also, I appreciate your feedback. Please rate and review in the App Store if you are happy with app!
Please email me at sotrosh@gmail.com with any suggestions or questions.

Jun 29
2018
Version 1.5

- Added ability to copy expression results on long tap;
- Updated layout for iPhoneX and iPads;

Thank you for using Calculator Pi! To make the product better, I bring updates to the App Store regularly.
Also, I appreciate your feedback. Please email me at sotrosh@gmail.com with any suggestions or questions. Please rate and review in the App Store if you are happy with app!

Apr 03
2018
Version 1.4

Thank you for using Calculator Pi! To make the product better, I bring updates to the App Store regularly.

Also, I appreciate your feedback. Please email me at sotrosh@gmail.com with any suggestions or questions. Please rate and review in the App Store if you are happy with app!

Mar 12
2018
Version 1.3

Thank you for using Calculator Pi! To make the product better, I bring updates to the App Store regularly.

Also, I appreciate your feedback. Please email me at sotrosh@gmail.com with any suggestions or questions. Please rate and review in the App Store if you are happy with app!

Mar 19
2017
Version 1.2

- Fixed minor bugs and performance improvements;

Feb 21
2017
Version 1.1

- Fixed minor bugs and performance improvements;

Feb 13
2017
Version 1.0

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