Talking Scientific Calculator
HK$ 38.00
11.6for iPhone, iPad and more
Age Rating
Talking Scientific Calculator 螢幕截圖
About Talking Scientific Calculator
A comprehensively featured calculator that has become a favourite among adults and high school students around the world. Designed for a wide range of users, this calculator has large colourful buttons, optional high contrast, full VoiceOver support, and unique to this calculator; the option to use speech for answers, buttons names and formulas!
** Regularly featured on "What's Hot" - Utilities
Video demo available from the support link.
Features include:
--------------------------
- Can read answers, entered numbers and formulas aloud.
1,234.56 is spoken as "One thousand, two hundred and thirty four point five six" when UK pronunciation style is selected. US and German also available.
2 + 3 x 5^2 is spoken as "two plus three multiply five squared."
- Built in recording studio and script. Requires only 5 minutes to record a new voice. Recordings can be transferred between devices using Bluetooth.
- Two entry modes, Standard and Formula. Standard mode emulates traditional calculators. Formula mode takes care of the order of operations for you. You enter a mathematical expression, complete with operators and parentheses (brackets), tap the = button, and the expression is evaluated.
- The entire app's feature set is accessible to VoiceOver users (using standard or touch typing input styles) and Switch Control users.
- Unique to this app is an Enhanced VoiceOver Speech mode that pronounces large numbers and formula with natural language rather than one digit at a time.
- Supports entry and display of Braille on supported Bluetooth devices (thanks to assistance from the Washington State School for the Blind.)
- Numeric formatting of results: Max fraction digits (default), fixed fraction digits (useful for currency calculations), and max significant digits (useful for science and engineering lab work), plus international formatting.
- Trigonometric, hyperbolic, logarithmic, permutations, combinations, factorial, powers, roots, percent and bit-wise operations, conversion between hexadecimal and decimal, random numbers.
- Full support for fractions (simple and mixed), conversion to and from decimal, fraction reduction, and use of fractions with all operators.
- Easy access to basic calculator functions, for those who rarely use scientific operations.
- Paper log feature, designed particularly for classroom use. Calculations can be recorded with a timestamp to be viewed and emailed.
- iPads get a user interface designed to make use of the large screen area. iPhones and iPod Touches get a user interface designed for the smaller screen. This includes large, easy to read scientific buttons, accessed on a scrolling panel. All the features of the iPad version are included in the smaller design.
Looking for statistics functionality? Check out the companion Talking Statistics Calculator on the App Store.
Customisable for each level of vision:
--------------------------------------------
Normal to low vision: Large, clear buttons with optional speech.
Low vision: High contrast display mode, with optional speech.
No vision / blind: VoiceOver reads the button names before they are activated and also calculation results. Entry and display on refreshable Braille devices.
Switch control accessible. Split-view and Slide-over supported.
Why record new voices?
--------------------------------------------
Having your iPad, iPhone or iPod Touch talk with your own voice, or that of a friend or tutor will make the calculator sound more natural to you. The calculator will speak with the accent you are used to hearing.
How good is the sound quality of recorded voices?
Excellent: The microphone in your iPad / iPhone or iPod Touch is of very good quality, and this calculator performs digital signal processing to ensure the audio level is consistent across all recorded words.
** Regularly featured on "What's Hot" - Utilities
Video demo available from the support link.
Features include:
--------------------------
- Can read answers, entered numbers and formulas aloud.
1,234.56 is spoken as "One thousand, two hundred and thirty four point five six" when UK pronunciation style is selected. US and German also available.
2 + 3 x 5^2 is spoken as "two plus three multiply five squared."
- Built in recording studio and script. Requires only 5 minutes to record a new voice. Recordings can be transferred between devices using Bluetooth.
- Two entry modes, Standard and Formula. Standard mode emulates traditional calculators. Formula mode takes care of the order of operations for you. You enter a mathematical expression, complete with operators and parentheses (brackets), tap the = button, and the expression is evaluated.
- The entire app's feature set is accessible to VoiceOver users (using standard or touch typing input styles) and Switch Control users.
- Unique to this app is an Enhanced VoiceOver Speech mode that pronounces large numbers and formula with natural language rather than one digit at a time.
- Supports entry and display of Braille on supported Bluetooth devices (thanks to assistance from the Washington State School for the Blind.)
- Numeric formatting of results: Max fraction digits (default), fixed fraction digits (useful for currency calculations), and max significant digits (useful for science and engineering lab work), plus international formatting.
- Trigonometric, hyperbolic, logarithmic, permutations, combinations, factorial, powers, roots, percent and bit-wise operations, conversion between hexadecimal and decimal, random numbers.
- Full support for fractions (simple and mixed), conversion to and from decimal, fraction reduction, and use of fractions with all operators.
- Easy access to basic calculator functions, for those who rarely use scientific operations.
- Paper log feature, designed particularly for classroom use. Calculations can be recorded with a timestamp to be viewed and emailed.
- iPads get a user interface designed to make use of the large screen area. iPhones and iPod Touches get a user interface designed for the smaller screen. This includes large, easy to read scientific buttons, accessed on a scrolling panel. All the features of the iPad version are included in the smaller design.
Looking for statistics functionality? Check out the companion Talking Statistics Calculator on the App Store.
Customisable for each level of vision:
--------------------------------------------
Normal to low vision: Large, clear buttons with optional speech.
Low vision: High contrast display mode, with optional speech.
No vision / blind: VoiceOver reads the button names before they are activated and also calculation results. Entry and display on refreshable Braille devices.
Switch control accessible. Split-view and Slide-over supported.
Why record new voices?
--------------------------------------------
Having your iPad, iPhone or iPod Touch talk with your own voice, or that of a friend or tutor will make the calculator sound more natural to you. The calculator will speak with the accent you are used to hearing.
How good is the sound quality of recorded voices?
Excellent: The microphone in your iPad / iPhone or iPod Touch is of very good quality, and this calculator performs digital signal processing to ensure the audio level is consistent across all recorded words.
Show More
最新版本11.6更新日誌
Last updated on 2021年03月08日
歷史版本
iOS14 refresh.
Show More
Version History
11.6
2021年03月08日
iOS14 refresh.
11.5
2019年10月26日
* In formula mode, after pressing the [=] button to evaluate an expression, the [=] button can be pressed again to retrieve the expression for further editing. (Pressing the [=] button cycles between the expression and the calculated result.)
* Adopts iOS13 / iPadOS13 UI
* Adopts iOS13 / iPadOS13 UI
11.4
2019年05月06日
Fixed some issues with very large integers (around 1 quintillion).
Fixed some issues with negative fractions.
Fixed some issues with negative fractions.
11.3
2019年04月25日
Additional control over numeric formatting with the introduction of Scientific Style.
(New) Scientific Style displays results with exponents always.
Examples: 1x10^2, 1.23x10^-1, 3.59x10^-16
(Default) Decimal Style displays results in decimal notation unless values are very large or small, in which case they are displayed with those exponents.
Examples: 100, 0.123, 3.59x10^-16
(New) Scientific Style displays results with exponents always.
Examples: 1x10^2, 1.23x10^-1, 3.59x10^-16
(Default) Decimal Style displays results in decimal notation unless values are very large or small, in which case they are displayed with those exponents.
Examples: 100, 0.123, 3.59x10^-16
11.2
2019年03月11日
Rebuilt with iOS 12 SDK.
11.1
2018年05月09日
* New Paper Log viewer
* UI and VoiceOver fixes and enhancements
New in 11.0:
* Menu UI enhanced.
* iPhone X supported.
* UI and VoiceOver fixes and enhancements
New in 11.0:
* Menu UI enhanced.
* iPhone X supported.
11.0
2018年05月04日
* Menu UI enhanced.
* iPhone X supported.
* iPhone X supported.
9.1
2017年08月21日
Refresh, built using the latest tool-kits.
9.0
2017年01月04日
* iPhones and iPod Touches can now access settings and help in portrait orientation.
* iPads can now access settings and help when multitasking in slide-over and split-views.
* German added to the already existing US and UK number pronunciation styles.
* iPads can now access settings and help when multitasking in slide-over and split-views.
* German added to the already existing US and UK number pronunciation styles.
8.1
2016年12月04日
New feature in 8.1:
** (Finally!) supports VoiceOver's touch typing input style, thanks to user requests.
** VoiceOver enhancements for iPhone / iPod users.
Features added in 8.0:
- A new landscape orientation view for iPhone and iPod Touch: Makes all buttons available on the screen at once, simplifying access for VoiceOver users.
- A new Enhanced VoiceOver Speech mode: speaks numbers more naturally than any other calculator app.
- Slide-over and Split-view multitasking on iPad models that support these functions.
Enhanced:
- A reimplementation of the user interface to look its best on all devices.
- The calculator's current mode is more easily determined by VoiceOver users.
- Hardware keyboards are now automatically detected.
** (Finally!) supports VoiceOver's touch typing input style, thanks to user requests.
** VoiceOver enhancements for iPhone / iPod users.
Features added in 8.0:
- A new landscape orientation view for iPhone and iPod Touch: Makes all buttons available on the screen at once, simplifying access for VoiceOver users.
- A new Enhanced VoiceOver Speech mode: speaks numbers more naturally than any other calculator app.
- Slide-over and Split-view multitasking on iPad models that support these functions.
Enhanced:
- A reimplementation of the user interface to look its best on all devices.
- The calculator's current mode is more easily determined by VoiceOver users.
- Hardware keyboards are now automatically detected.
8.0
2016年11月30日
New features:
- A new landscape orientation view for iPhone and iPod Touch: Makes all buttons available on the screen at once, simplifying access for VoiceOver users.
- A new Enhanced VoiceOver mode: speaks numbers more naturally than any other calculator app.
- Slide-over and Split-view multitasking on iPad models that support these functions.
Enhanced:
- A reimplementation of the user interface to look its best on all devices.
- The calculator's current mode is more easily determined by VoiceOver users.
- Hardware keyboards are now automatically detected.
- A new landscape orientation view for iPhone and iPod Touch: Makes all buttons available on the screen at once, simplifying access for VoiceOver users.
- A new Enhanced VoiceOver mode: speaks numbers more naturally than any other calculator app.
- Slide-over and Split-view multitasking on iPad models that support these functions.
Enhanced:
- A reimplementation of the user interface to look its best on all devices.
- The calculator's current mode is more easily determined by VoiceOver users.
- Hardware keyboards are now automatically detected.
7.2
2016年08月31日
On iPhones and iPod, disabling the external keyboard is easier.
7.1
2016年03月24日
New in 7.1:
- Configurable pronunciation. E.g. Pronunciation of 110 can be "one hundred ten" (US style) or "one hundred and ten" (UK style).
New in 7.0:
- Makes use of iOS 8 and 9 APIs
- Improved support for the latest 64-bit devices
- Minimised storage.
Note: Version 6.7 is still available for customers with devices running iOS versions prior to 8.
- Configurable pronunciation. E.g. Pronunciation of 110 can be "one hundred ten" (US style) or "one hundred and ten" (UK style).
New in 7.0:
- Makes use of iOS 8 and 9 APIs
- Improved support for the latest 64-bit devices
- Minimised storage.
Note: Version 6.7 is still available for customers with devices running iOS versions prior to 8.
7.0
2015年10月14日
- Makes use of iOS 8 and 9 APIs
- Improved support for the latest 64-bit devices
- Minimised storage.
Note: Version 6.7 is still available for customers with devices running iOS versions prior to 8.
- Improved support for the latest 64-bit devices
- Minimised storage.
Note: Version 6.7 is still available for customers with devices running iOS versions prior to 8.
6.7
2013年05月23日
Fixed VoiceOver text for some buttons on iPads.
6.6
2013年02月21日
Prevents auto-locking of the screen during Bluetooth transfer of voice recordings.
6.5
2013年02月06日
*** New feature: Easily transfer your own voice-recordings between devices using Bluetooth.
6.4
2012年11月26日
Ensures that tan(90) is not a number.
6.3
2012年10月20日
Fixes a layout issue when starting in landscape orientation.
* This release is for devices with iOS4.3 or greater.
* This release is for devices with iOS4.3 or greater.
6.2
2012年10月01日
* More buttons are displayed on the screen at once for iPhone 5 and the new iPod Touches.
* Fixes to minor issues.
** This update only supports devices with iOS4.3 or above.
-------------
IMPORTANT: This update adds support for the 4" screen size of iPhone 5 and the iPod Touch 5th-gen, and for iOS 6. Unfortunately, this update also breaks landscape orientation for iPads on iOS4/5. A fix has been submitted to Apple, and should be available as another free update any day now. Thanks for your patience.
* Fixes to minor issues.
** This update only supports devices with iOS4.3 or above.
-------------
IMPORTANT: This update adds support for the 4" screen size of iPhone 5 and the iPod Touch 5th-gen, and for iOS 6. Unfortunately, this update also breaks landscape orientation for iPads on iOS4/5. A fix has been submitted to Apple, and should be available as another free update any day now. Thanks for your patience.
6.1
2012年09月21日
New icon and minor enhancements.
6.0
2012年08月23日
Major new version!
- Added support for Bluetooth keyboards and Braille displays (currently undergoing beta-testing at the Washington State School for the Blind. Your feedback is welcome.) Supports entry and display of Braille.
- Permutations and combinations (nPr, nCr)
- Numeric formatting of results: Max fraction digits (default), fixed fraction digits (useful for currency calculations), and max significant digits (useful for science and engineering lab work).
- New look user interface
- New look help layout
- New app name, 'Talk Sci Calc'
- Miscellaneous enhancements and fixes
- Added support for Bluetooth keyboards and Braille displays (currently undergoing beta-testing at the Washington State School for the Blind. Your feedback is welcome.) Supports entry and display of Braille.
- Permutations and combinations (nPr, nCr)
- Numeric formatting of results: Max fraction digits (default), fixed fraction digits (useful for currency calculations), and max significant digits (useful for science and engineering lab work).
- New look user interface
- New look help layout
- New app name, 'Talk Sci Calc'
- Miscellaneous enhancements and fixes
5.6
2012年06月27日
NEW TO 5.6:
- Improved VoiceOver for calculations, especially for iPhone/iPod users.
- Improved VoiceOver for the recording studio, especially for iPad users.
- Fixed a rare bug that affected the inbuilt voice after switching to other audio apps.
NEW TO 5.5:
Changes to the % button, so that it now recognises when it is used in the context of an addition or subtraction.
Eg 1. '200 + 5%' is shorthand for '200 plus 5% of 200' and is therefore calculated by first determining 5% of 200, then adding 200. The result is 210.
Eg 2. '200 - 5%' is shorthand for '200 subtract 5% of 200' and is therefore calculated by first determining 5% of 200, then subtracting from 200. The result is 190.
- Improved VoiceOver for calculations, especially for iPhone/iPod users.
- Improved VoiceOver for the recording studio, especially for iPad users.
- Fixed a rare bug that affected the inbuilt voice after switching to other audio apps.
NEW TO 5.5:
Changes to the % button, so that it now recognises when it is used in the context of an addition or subtraction.
Eg 1. '200 + 5%' is shorthand for '200 plus 5% of 200' and is therefore calculated by first determining 5% of 200, then adding 200. The result is 210.
Eg 2. '200 - 5%' is shorthand for '200 subtract 5% of 200' and is therefore calculated by first determining 5% of 200, then subtracting from 200. The result is 190.
5.5
2012年06月04日
Changes to the % button, so that it now recognises when it is used in the context of an addition or subtraction.
Eg 1. '200 + 5%' is shorthand for '200 plus 5% of 200' and is therefore calculated by first determining 5% of 200, then adding 200. The result is 210.
Eg 2. '200 - 5%' is shorthand for '200 subtract 5% of 200' and is therefore calculated by first determining 5% of 200, then subtracting from 200. The result is 190.
Eg 1. '200 + 5%' is shorthand for '200 plus 5% of 200' and is therefore calculated by first determining 5% of 200, then adding 200. The result is 210.
Eg 2. '200 - 5%' is shorthand for '200 subtract 5% of 200' and is therefore calculated by first determining 5% of 200, then subtracting from 200. The result is 190.
5.4
2012年05月18日
New in 5.4:
- bug fixes.
New in 5.3:
** New 'paper log' email feature, designed particularly for classroom teachers. Calculations can be recorded with a timestamp and then viewed or emailed.
** The calculator now ignores the device's mute setting, removing a common source of confusion.
- bug fixes.
New in 5.3:
** New 'paper log' email feature, designed particularly for classroom teachers. Calculations can be recorded with a timestamp and then viewed or emailed.
** The calculator now ignores the device's mute setting, removing a common source of confusion.
Talking Scientific Calculator FAQ
點擊此處瞭解如何在受限國家或地區下載Talking Scientific Calculator。
以下為Talking Scientific Calculator的最低配置要求。
iPhone
須使用 iOS 11.0 或以上版本。
iPad
須使用 iPadOS 11.0 或以上版本。
iPod touch
須使用 iOS 11.0 或以上版本。
Talking Scientific Calculator支持英文
