This app combines basic arithmetic, scientific functions, programmer conversions, and unit conversions into a single, easy-to-use tool. It automatically saves all your calculations to a history log, ensuring you never lose important data.
2.2.3
December 30, 2025
Fixed some known issues
$1.99
Annual Subscription
Removed from the App Store on November 2, 2026. Use CalcApp’s premium services for 1 year.
No, CalcApp is ad-free, providing an uninterrupted user experience for all its calculation and conversion features.
CalcApp is available on iPhone and iPad devices, offering a consistent experience across Apple's mobile platforms.
The latest version, 2.2.3, was released on December 30, 2025, indicating the app is actively maintained and updated.
CalcApp has an age rating of 4+, making it suitable for a wide range of users, including younger individuals learning basic math.
Yes, CalcApp automatically saves all your calculations to a History Tracking feature, allowing you to easily revisit them at any time.
CalcApp offers a comprehensive Unit Converter that can instantly convert lengths, volumes, temperatures, and more, eliminating the need for separate apps.
The programmer mode in CalcApp allows for seamless switching between binary, octal, decimal, and hexadecimal number systems, along with logical operations for developers.
Users appreciate CalcApp's all-in-one functionality, combining basic, scientific, programmer, and unit conversion tools into a single, convenient application.
