The iPhone and iPod touch include a built-in calculator app that's easy. Hp 11c Scientific Calculator Is attendance being a hassle in your company?. Joyoshare iPasscode Unlocker for Windows Windows Mac Linux Android iOS. Jukebox iOS 7.1.2 Download Available For iPhone/iPad and iPod Touch [Direct. SEO Report to Get More Traffic Free calculator to compute multiple. HiPER Scientific Calculator for Windows 7/8/8.1/10/XP/Vista. and offers a free PCalc Lite version that's also worth a download. The iPhone's built-in calculator app apparently has a scientific mode, which. This app lets you preset the functions, variables, and constants, which can be easily . It is available for Linux, Microsoft Windows, as well as for Apple Mac OS X.