Conversion Calculator Plus is a free app developed by Yan Liong Tan, designed to be the ultimate unit and currency converter for iPhone users. With a choice between a simple or carousel design, Conversion Calculator Plus offers currency, length, area, weight, speed, shoe size, torque, time, pressure, volume, power, fuel, temperature, running, and data categories. It features 160 currencies to choose from, and users can store and update currency exchange rates automatically once every day, or immediately.

This app is incredibly user-friendly, allowing users to search all units from the home screen and copy and paste numbers from outside the app. Users can even rearrange the home screen icons to suit their preferences and take advantage of the dark mode feature. Conversion Calculator Plus has also been updated to work with the latest iPhone and iPad models, including split-screen mode for iPad users. Subscriptions are available to remove ads.

Please note that the wave animation in the home screen is not available on iOS 14.7 and below. For more information on Apple's Standard Terms of Use, please visit their website.