Big Button Calculator Pro2.6.1
Publisher Description
This is THE BEST calculator for iOS with big buttons and colorful backgrounds!
・Dual-line display - shows the input and result at the same time
・Percentage and backspace button
・18 color themes
・Multi-line input for really long equations
・Automatic scientific formatting
・VoiceOver accessibility
・Split View
Gestures
・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
Customize
・Color Theme
・Sound
URL Scheme: bigcalculatorpro://
Version History - Bug fixes and performance improvements. 2.6.1 Mar 25 - UI Improvements 2.6 05/16/2025 ・Added slider for font size
・Added switch for bold font
・UI improvements and bug fixes 2.5 02/27/2025 - UI improvements and bug fixes 2.4 08/26/2024 - Performance improvements and bug fixes. 2.3.2 12/05/2023 - Miscellaneous improvements. 2.3.1 11/09/2023 - Bug fixes and performance improvements 2.3 05/25/2023 - UI improvements and bug fixes. 2.2 10/01/2022 - Added workaround to fix an iOS 16 layout bug preventing scrolling of the input. 2.1.1 09/20/2022 - Added haptic feedback to the buttons (can be turned off in settings)
- Added ability to change status bar color
- Added ability to change language from within app 2.1 08/16/2022 More customization options!
- Can now edit the background to be solid, gradient, photo, or custom photo.
- Can now edit the button colors (background, foreground, and border).
- Added an option to customize the thousands separator and decimal point.
- Fixed issue with custom photo not keeping correct rotation. 2.0 07/30/2021 - Fixed bug with Theme pictures not showing in Settings 1.4.3 06/20/2018 - Minor bug fixes 1.4.2 05/31/2018 - Changed the division sign back to the obelus (÷) instead of the solidus (/) (you can now change this in settings). 1.4.1 05/30/2018 - Division sign is now a solidus (/) instead of an obelus (÷) by default.
- Fixed issue with Engineering E-Notation and negative numbers.
- Voiceover improvements and bug fixes.
- Miscellaneous improvements. 1.4 05/21/2018 - Added translation for Hebrew.
- Added realtime Voiceover support for the Result (the result is spoken as you type).
- Added options for Number Formatting. 1.3 04/03/2018 - Minor bug fixes & performance improvements 1.2.2 02/21/2018 - Fixed a bug with cursor placement affecting some regions.
- Fixed a bug with gradient theme selection. 1.2.1 12/08/2017 - Fullscreen graphics for iPhone X
- Miscellaneous performance improvements and bug fixes 1.2 11/27/2017 1.0 10/19/2017
About Big Button Calculator Pro
The company that develops Big Button Calculator Pro is Cider Software LLC. The latest version released by its developer is 2.6.1.
To install Big Button Calculator Pro on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-10-14 and was downloaded 6 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Big Button Calculator Pro as malware if the download link is broken.
How to install Big Button Calculator Pro on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the Big Button Calculator Pro is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After Big Button Calculator Pro is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
Program Details
System requirements
Download information
Pricing
Version History
version 2.6.1
posted on 2026-10-14
Version History - Bug fixes and performance improvements. 2.6.1 Mar 25 - UI Improvements 2.6 05/16/2025 ・Added slider for font size
・Added switch for bold font
・UI improvements and bug fixes 2.5 02/27/2025 - UI improvements and bug fixes 2.4 08/26/2024 - Performance improvements and bug fixes. 2.3.2 12/05/2023 - Miscellaneous improvements. 2.3.1 11/09/2023 - Bug fixes and performance improvements 2.3 05/25/2023 - UI improvements and bug fixes. 2.2 10/01/2022 - Added workaround to fix an iOS 16 layout bug preventing scrolling of the input. 2.1.1 09/20/2022 - Added haptic feedback to the buttons (can be turned off in settings)
- Added ability to change status bar color
- Added ability to change language from within app 2.1 08/16/2022 More customization options!
- Can now edit the background to be solid, gradient, photo, or custom photo.
- Can now edit the button colors (background, foreground, and border).
- Added an option to customize the thousands separator and decimal point.
- Fixed issue with custom photo not keeping correct rotation. 2.0 07/30/2021 - Fixed bug with Theme pictures not showing in Settings 1.4.3 06/20/2018 - Minor bug fixes 1.4.2 05/31/2018 - Changed the division sign back to the obelus (÷) instead of the solidus (/) (you can now change this in settings). 1.4.1 05/30/2018 - Division sign is now a solidus (/) instead of an obelus (÷) by default.
- Fixed issue with Engineering E-Notation and negative numbers.
- Voiceover improvements and bug fixes.
- Miscellaneous improvements. 1.4 05/21/2018 - Added translation for Hebrew.
- Added realtime Voiceover support for the Result (the result is spoken as you type).
- Added options for Number Formatting. 1.3 04/03/2018 - Minor bug fixes & performance improvements 1.2.2 02/21/2018 - Fixed a bug with cursor placement affecting some regions.
- Fixed a bug with gradient theme selection. 1.2.1 12/08/2017 - Fullscreen graphics for iPhone X
- Miscellaneous performance improvements and bug fixes 1.2 11/27/2017 1.0 10/19/2017
version 2.6.1
posted on 2026-09-04
Version History - Bug fixes and performance improvements. 2.6.1 Mar 25 - UI Improvements 2.6 05/16/2025 ・Added slider for font size
・Added switch for bold font
・UI improvements and bug fixes 2.5 02/27/2025 - UI improvements and bug fixes 2.4 08/26/2024 - Performance improvements and bug fixes. 2.3.2 12/05/2023 - Miscellaneous improvements. 2.3.1 11/09/2023 - Bug fixes and performance improvements 2.3 05/25/2023 - UI improvements and bug fixes. 2.2 10/01/2022 - Added workaround to fix an iOS 16 layout bug preventing scrolling of the input. 2.1.1 09/20/2022 - Added haptic feedback to the buttons (can be turned off in settings)
- Added ability to change status bar color
- Added ability to change language from within app 2.1 08/16/2022 More customization options!
- Can now edit the background to be solid, gradient, photo, or custom photo.
- Can now edit the button colors (background, foreground, and border).
- Added an option to customize the thousands separator and decimal point.
- Fixed issue with custom photo not keeping correct rotation. 2.0 07/30/2021 This app has been updated by Apple to prepare for watchOS 27 compatibility. No new features are included.
- Fixed bug with Theme pictures not showing in Settings 1.4.3 06/20/2018 - Minor bug fixes 1.4.2 05/31/2018 - Changed the division sign back to the obelus (÷) instead of the solidus (/) (you can now change this in settings). 1.4.1 05/30/2018 - Division sign is now a solidus (/) instead of an obelus (÷) by default.
- Fixed issue with Engineering E-Notation and negative numbers.
- Voiceover improvements and bug fixes.
- Miscellaneous improvements. 1.4 05/21/2018 - Added translation for Hebrew.
- Added realtime Voiceover support for the Result (the result is spoken as you type).
- Added options for Number Formatting. 1.3 04/03/2018 - Minor bug fixes & performance improvements 1.2.2 02/21/2018 - Fixed a bug with cursor placement affecting some regions.
- Fixed a bug with gradient theme selection. 1.2.1 12/08/2017 - Fullscreen graphics for iPhone X
- Miscellaneous performance improvements and bug fixes 1.2 11/27/2017 1.0 10/19/2017
version 2.6.1
posted on 2026-08-23
Version History - Bug fixes and performance improvements. 2.6.1 Mar 25 - UI Improvements 2.6 05/16/2025 ・Added slider for font size
・Added switch for bold font
・UI improvements and bug fixes 2.5 02/27/2025 - UI improvements and bug fixes 2.4 08/26/2024 - Performance improvements and bug fixes. 2.3.2 12/05/2023 - Miscellaneous improvements. 2.3.1 11/09/2023 - Bug fixes and performance improvements 2.3 05/25/2023 - UI improvements and bug fixes. 2.2 10/01/2022 - Added workaround to fix an iOS 16 layout bug preventing scrolling of the input. 2.1.1 09/20/2022 - Added haptic feedback to the buttons (can be turned off in settings)
- Added ability to change status bar color
- Added ability to change language from within app 2.1 08/16/2022 More customization options!
- Can now edit the background to be solid, gradient, photo, or custom photo.
- Can now edit the button colors (background, foreground, and border).
- Added an option to customize the thousands separator and decimal point.
- Fixed issue with custom photo not keeping correct rotation. 2.0 07/30/2021 This update from Apple will improve the functionality of this app. No new features are included.
- Fixed bug with Theme pictures not showing in Settings 1.4.3 06/20/2018 - Minor bug fixes 1.4.2 05/31/2018 - Changed the division sign back to the obelus (÷) instead of the solidus (/) (you can now change this in settings). 1.4.1 05/30/2018 - Division sign is now a solidus (/) instead of an obelus (÷) by default.
- Fixed issue with Engineering E-Notation and negative numbers.
- Voiceover improvements and bug fixes.
- Miscellaneous improvements. 1.4 05/21/2018 - Added translation for Hebrew.
- Added realtime Voiceover support for the Result (the result is spoken as you type).
- Added options for Number Formatting. 1.3 04/03/2018 - Minor bug fixes & performance improvements 1.2.2 02/21/2018 - Fixed a bug with cursor placement affecting some regions.
- Fixed a bug with gradient theme selection. 1.2.1 12/08/2017 - Fullscreen graphics for iPhone X
- Miscellaneous performance improvements and bug fixes 1.2 11/27/2017 1.0 10/19/2017
version 2.6
posted on 2025-05-16
May 16, 2025
Version 2.6
- UI Improvements
version 2.6
posted on 2025-05-16
- UI Improvements
version 2.5
posted on 2025-02-27
Feb 27, 2025
Version 2.5
・Added slider for font size
・Added switch for bold font
・UI improvements and bug fixes
version 2.4
posted on 2024-08-26
Aug 26, 2024
Version 2.4
- UI improvements and bug fixes
version 2.3.2
posted on 2023-12-05
Dec 5, 2023
Version 2.3.2
- Performance improvements and bug fixes.
version 2.3.1
posted on 2023-11-09
Nov 9, 2023
Version 2.3.1
- Miscellaneous improvements.
version 2.3
posted on 2023-05-25
May 25, 2023
Version 2.3
- Bug fixes and performance improvements
