Archived App (Last seen on 22 Aug 2025)
This is an archived listing of the app previously available on the App Store.
This app offers a robust calculator with basic and scientific functions, alongside a comprehensive unit and currency converter. It supports over 450 units across 25 categories and 150 currencies, with multi-language support.
1.3
October 9, 2019
Bug-fixes for iOS 13.
Calculator X Pro is a powerful utility app for iPad that combines a full-featured calculator with an extensive unit and currency converter. It provides basic and scientific calculation functions, along with the ability to convert between a vast array of units and currencies.
Key features include a basic calculator in portrait view and advanced scientific functions in landscape view. It also boasts a unit converter with over 450 units across 25 categories and a currency converter supporting over 150 currencies. Standard memory functions are also included.
Calculator X Pro is a paid application. The provided information indicates it is not free and does not have in-app purchases or ads, suggesting a one-time purchase price for full access.
Calculator X Pro is specifically designed for iPad. While the description does not specify exact iPadOS versions, it is intended for use on Apple's tablet devices.
Common use cases include everyday calculations, solving complex scientific problems, converting measurements for cooking or DIY projects, and performing currency exchanges for travel or international transactions. Its multi-language support also makes it useful for a global audience.
