Calculator for iPhone and iPad is a simple and intuitive calculator designed by Alex Yakauleu. The app is designed to offer users a hassle-free experience with its fast loading, multiple themes, and compatibility with both iPhone and iPad. The app has a history bar that displays the last actions and rotates as per the user's preference. The app is available in full version and doesn't show any full-screen ads. Additionally, the app has haptic feedback for iPhones 7 and later, and users can control decimal places.

The app provides basic calculator actions such as plus, minus, multiply, divide, and advanced calculator actions like percentages, square root, П, e, logarithm, sin, cos, and tan. The app also offers voice input. Alex Yakauleu has made sure that the buttons are perfectly spaced, making tapping a pleasure. The app is designed to be simple and intuitive, making it easy for users to use.

In conclusion, Calculator for iPhone and iPad is a must-have app for anyone looking for a simple and intuitive calculator without any distracting ads. The app is available for download on the App Store, and users can leave feedback in the review section to help the developer improve the app further.