Voice Calculator HD is the first calculator on the App Store that allows users to customize the theme according to their preferences. With the ability to choose fromcolors, users can create a personalized theme like never before. Additionally, the app offers a history add note function to keep track of calculations.

The calculator automatically adjusts the height of the history list, ensuring that even lengthy calculations are displayed in full. Users can easily share their calculation history via email and enjoy the convenience of basic operations, backspace button, and the ability to view and edit past calculations. Voice Calculator HD also supports Dark Mode for user comfort.