Minimum Calc vs FriendlyCalculator

This is a useful calculator application with a variety of special functions such as history display, save, swipe to clear, and switch between calculation modes. There are 10 colors and 68 fonts to choose from. It also supports split view and slide-over, so it is recommended not only for iPhone users but also for iPad users. The basic specifications are as follows. [ Calculation Function ] - The number of decimal places is from 0 to 20 - Selectable rounding off, rounding up or down - Changing thousands separator and decimal symbol - Saving calculation history and reusing of history results - Approximate value representation - Percentage (%) calculation - Deletion of character and block units - Switching between calculation modes [ Appearance ] - Selectable from 10 types of colors - Selectable from 68 character fonts - Change of various display options [ Others ] - iPad split view/slide-over support - Dark mode support - Haptic feedback ON / OFF - Key sound ON / OFF

This is an ad-free, simple, and user-friendly calculator designed with the following convenient features: - Display of both the equation and the result: It shows both the equation and the calculated result. Users who don't need to see the equation can choose to hide it. - Instant calculation without pressing the equals sign: Calculations are performed immediately without the need to press the equals sign. This feature can be toggled ON or OFF to suit individual preferences. - Square root calculation capability: It can perform square root calculations. - Wide range of color variations: The calculator offers 12 colors to choose from, ranging from stylish to cute. The app developer was a high school teacher until recently and noticed that the iPads introduced for students in high schools didn't have a built-in calculator. Upon downloading a calculator app from the store, they encountered issues such as intrusive ads and poor usability. Motivated by the desire for a reliable and user-friendly calculator app, they created this application. It is not driven by profit but rather aims to be useful for many people, including those who face similar challenges.