TwinCalc

TwinCalc is a dual-screen calculator designed for iPad, allowing users to perform two independent calculations at the same time. Its clean, straightforward interface is optimized for the larger iPad display and supports both portrait and landscape orientations, making it suitable for financial work, everyday bookkeeping and study. The app includes basic arithmetic, scientific calculation and calculation history in a compact package, and it runs smoothly on jailbroken devices. It is a practical choice for users who need to compare results or work with multiple sets of numbers without constantly switching views. Interested users are welcome to download and install it from iOSIPA Software Network.