Calculator²
免費Offers In-App Purchases
1.10for iPhone, iPod touch
Age Rating
Calculator² 螢幕截圖
About Calculator²
The smart calculator for iOS.
Scientific Calculator
An advanced calculator with a comprehensive set of mathematical functions including trigonometric, hyperbolic, logarithmic, exponential, factorial, combination and permutation. Over 125 mathematical and physical constants are accessible in an easy-to-navigate list. Implicit multiplication and operator precedence are supported for faster input, while the unique memory mode also provides a facility for statistical functions.
Financial Calculator*
A calculator with a variety of functions for performing financial calculations, such as determining the monthly payments on a loan or the price of an item after tax has been applied. Individual rates can be set for markup, discount, tax and interest. Perfect for students and professionals who wish to verify the results of time value of money calculations.
Programmer Calculator
A powerful tool for conversions between decimal, hexadecimal, octal and binary number bases, with a unique view for entering ASCII keys. Bitwise operations including AND, OR, XOR and NOT are available, in addition to functions not usually found in a programmer calculator, such as square and factorial.
Basic Calculator
A simple, easy-to-use calculator for quick, everyday calculations.
Currency Converter*
A currency calculator providing accurate conversions between 150+ World currencies. The exchange rates are easily updated to real-time values from the Open Exchange Rates API, while favourite currency conversions can be saved for easy comparisons.
Unit Converter
A comprehensive unit converter with over 200 units across 26 categories, including temperature, fuel consumption, viscosity, radiation and more.
* The Financial Calculator and Currency Converter are unlocked by an in-app purchase
Scientific Calculator
An advanced calculator with a comprehensive set of mathematical functions including trigonometric, hyperbolic, logarithmic, exponential, factorial, combination and permutation. Over 125 mathematical and physical constants are accessible in an easy-to-navigate list. Implicit multiplication and operator precedence are supported for faster input, while the unique memory mode also provides a facility for statistical functions.
Financial Calculator*
A calculator with a variety of functions for performing financial calculations, such as determining the monthly payments on a loan or the price of an item after tax has been applied. Individual rates can be set for markup, discount, tax and interest. Perfect for students and professionals who wish to verify the results of time value of money calculations.
Programmer Calculator
A powerful tool for conversions between decimal, hexadecimal, octal and binary number bases, with a unique view for entering ASCII keys. Bitwise operations including AND, OR, XOR and NOT are available, in addition to functions not usually found in a programmer calculator, such as square and factorial.
Basic Calculator
A simple, easy-to-use calculator for quick, everyday calculations.
Currency Converter*
A currency calculator providing accurate conversions between 150+ World currencies. The exchange rates are easily updated to real-time values from the Open Exchange Rates API, while favourite currency conversions can be saved for easy comparisons.
Unit Converter
A comprehensive unit converter with over 200 units across 26 categories, including temperature, fuel consumption, viscosity, radiation and more.
* The Financial Calculator and Currency Converter are unlocked by an in-app purchase
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最新版本1.10更新日誌
Last updated on 2020年03月21日
歷史版本
• We’ve added support for dark mode on iOS 13.
Show More
Version History
1.10
2020年03月21日
• We’ve added support for dark mode on iOS 13.
1.9
2019年11月25日
• We’ve fixed the background transparency of the navigation bar for iOS 13.
1.8
2019年03月11日
• We’ve allowed limited access to the premium calculators before making a purchase so that you can try them out.
1.7
2018年12月12日
• Added the Venezuelan bolivar soberano (VES) to the currency converter.
• Simplified the settings.
• Simplified the settings.
1.6
2018年08月02日
• Now showing the value of tax, markup and discount in the financial calculator when one of these functions are used.
• Added troy ounce and troy pound to the unit converter.
• Added troy ounce and troy pound to the unit converter.
1.5
2018年06月02日
• Redesigned the memory to show statistics in real-time.
1.4
2018年03月21日
• Fixed an issue where the app wouldn’t remember a second in-app purchase on subsequent launches.*
• Fixed an issue causing the app to crash when offline and trying to update the exchange rates.
* You will need to restore your in-app purchases from the products page after applying this update.
• Fixed an issue causing the app to crash when offline and trying to update the exchange rates.
* You will need to restore your in-app purchases from the products page after applying this update.
1.3
2018年01月29日
• Updated the currency codes for the Belarusian ruble (BYR to BYN), Mauritanian ouguiya (MRO to MRU), and the São Tomé and Príncipe dobra (STD to STN).
• Added Chinese renminbi (offshore) (CNH) and South Sudanese pound (SSP) to the list of currencies.
• Adding to favourites now captures the value of the conversion in the display, e.g. GBP to USD: £50 = $69.6112. Selecting a favourite will reset the calculator to the selected conversion.
• Added Chinese renminbi (offshore) (CNH) and South Sudanese pound (SSP) to the list of currencies.
• Adding to favourites now captures the value of the conversion in the display, e.g. GBP to USD: £50 = $69.6112. Selecting a favourite will reset the calculator to the selected conversion.
1.2
2017年12月08日
Modified the colour scheme to match the Windows app's light theme.
1.1
2017年10月31日
• Redesigned the app logo.
• Fixed the calculator margins for iPhone X.
• Added in-app purchases to allow the financial calculator and currency converter to be purchased separately.
• Redesigned the navigation menu, settings page and about page.
• Added a link to the user guide in the navigation menu.
• Redesigned the button layout of the programmer calculator.
• Fixed the calculator margins for iPhone X.
• Added in-app purchases to allow the financial calculator and currency converter to be purchased separately.
• Redesigned the navigation menu, settings page and about page.
• Added a link to the user guide in the navigation menu.
• Redesigned the button layout of the programmer calculator.
1.0
2016年08月20日
Calculator² FAQ
點擊此處瞭解如何在受限國家或地區下載Calculator²。
以下為Calculator²的最低配置要求。
iPhone
須使用 iOS 9.0 或以上版本。
iPod touch
須使用 iOS 9.0 或以上版本。
Calculator²支持俄文, 匈牙利文, 土耳其文, 德文, 意大利文, 法文, 波蘭文, 烏克蘭文, 簡體中文, 英文, 荷蘭文, 葡萄牙文, 西班牙文
Calculator²包含應用內購買。 以下為Calculator²應用內購買價格清單。
Calculator² Premium
HK$ 18.00
Currency Converter
HK$ 8.00
Financial Calculator
HK$ 8.00
