207+ iOS apps curated and reviewed
Out of 207+ r47 rpn calculator apps on iOS, 16 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
The application is a powerful RPN (Reverse Polish Notation) calculator that can perform complex number operations. It allows users to view and enter numbers in both polar and rectangular formats, and it has a four-stack system with 10 memory locations, enabling users to save and retrieve complex numbers seamlessly. This tool is particularly useful for scientific and mathematical calculations involving complex numbers.
A calculator app with a built-in history feature that keeps track of your calculations without any ads. Calculate effortlessly and access your past computations instantly.
Explore the ultimate scientific calculator with 800 formulas in the Formula Toolkit In-App, over 1 million worldwide downloads, and 12 calculators for various functions including currency and unit conversion, finance, statistics, and more. Simplify your calculations with this award-winning calculator since 2007.
A scientific calculator app designed for engineers and students, offering features like formula display, quick editing, memory functions, and various calculation modes. Improve accuracy and efficiency with easy formula navigation and editing tools. Explore advanced functions for different number systems and mathematical operations.
A calculator simulator app that re-implements the HP-42S calculator without needing its ROM image. Open Source project under GNU GPL v2 license. Engage in precise calculations with ease.
A versatile calculator app with Basic, Scientific, and Programmer modes for iPhone, iPad, and iPod Touch. Easily view history and share results via email or copy. Get precise calculations on-the-go!
Access a user-friendly calculator app with a built-in archive of your calculations for easy reference. Enjoy an ad-free experience with customizable features for seamless calculations. Try it now for straightforward and efficient math operations.
A top-rated scientific calculator app on iOS devices offering advanced math functions with a user-friendly interface for users of all levels. Features include step-by-step solutions, math photo solving, and handwriting recognition. Enhance your calculations with this versatile tool.
A top-rated HP 12C Financial Calculator emulator app on iOS with all the functions of the original calculator, including TVM, NPV, IRR, amortization, statistical analysis, and more. Enjoy a user-friendly experience, quick access help, online support, and customization options. Email support@vicinno.com for assistance. Visit www.facebook.com/vicinno & www.twitter.com/vicinno for updates.
A color calculator app that helps users find complementary color schemes for design projects. Simply input a base color and let the app generate harmonious color combinations for your projects. Try it now to elevate your design choices!
A versatile calculator app for iPhone and iPad offering over 40 calculators and unit converters for finance, health, and more. Simplify your calculations with just one app today!
Discover the best hand calculator for all your basic math needs - addition, subtraction, multiplication, division, and more, with customizable features like recording and recalling past calculations and touch sound. Perfect for school children and anyone seeking a simple and efficient calculator solution!
This all-in-one calculator app offers a wide range of features and tools, including multiple calculator views, unit conversion, history, and more, making it a comprehensive solution for everyday calculations and complex needs. With its user-friendly interface and extensive functionality, it's an ideal app for anyone looking for a versatile calculator that's free and ad-free.
Experience a high precision calculator app that offers a user-friendly interface, supports multiple functionalities like undo, switching workspaces, Bluetooth keyboard compatibility, and more. Print and share your calculations with ease and precision for free!
The app is a comprehensive graphing calculator that features algebraic entry, math functions, graph plotting, statistics, matrix operations, unit conversion, BASIC programming, chemistry tools, geometry calculations, finance functions, and a built-in user guide for easy reference. It offers a colorful, fast, and fluid experience on iPhone and iPad with advanced features like touch input, high-resolution graph outputs, and fast computation speeds. Explore its diverse functionality to enhance your mathematical tasks.
Experience the ultimate mobile calculator with 10 powerful calculators and financial worksheets, trusted by millions worldwide for its unrivaled accuracy and advanced features. From standard and scientific calculators to unit converters and graphing tools, this app has it all. Get it now for advanced calculations at your fingertips!
A versatile application that combines a calculator with currency exchange functionality. Easily perform calculations and convert currencies on-the-go. Try it now for a seamless experience!