227+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our 12calc list covers 227+ iPhone apps updated through April 2026. Compare ratings, prices, and screenshots in one place.
12Calc is a powerful financial calculator app for iPhone and iPad, featuring blazing-fast and highly accurate calculations, audit tape, unit converter, and interactive worksheets for various financial scenarios. Make complex financial computations with ease and precision.
A versatile business calculator with over 100 functions for finance, math, and stats. Calculate loans, interest, cash flows, and more with ease on both iPhone and iPad. Perfect for business professionals and students alike.
Access a user-friendly calculator offering more than 80 customizable themes. Crunch numbers effortlessly with style.
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.
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!
A professional-grade calculator app designed for quick and accurate mathematical calculations on-the-go. Upgrade to the full version for advanced features and functionalities.
Calculate your loans or mortgages effortlessly with this simple loan calculator app. Just input the amount, term, and rate to get quick results. Try it now!
Simplify complex financial calculations by entering variables, not memorizing formulas. Get instant results for investments, loans, and more, ready to share.
This professional financial calculator application emulates the popular 12C calculator, offering advanced features such as visual cash flow editing, investment mode, and customizable templates for emailing results, with a focus on accuracy, usability, and ongoing support. By providing a reliable and comprehensive tool, it enables users to efficiently evaluate financial metrics, compare cash flows, and make informed decisions.
Experience the ultimate financial and scientific RPN calculator with programming functions similar to HP-12C and scientific functions reminiscent of HP-11C. Unlock additional flavors like 10C and 16C within the app.
This app, developed as a BAII Plus emulator, caters to CFA candidates and charterholders, offering identical functionality to the TI calculator with a user-friendly experience. For support, contact cfa.calculator@gmail.com.
Get advanced math functions, statistics, matrices, and graphing capabilities with this all-in-one calculator app designed for high school and college students. Perfect for mastering pre-algebra, algebra, and more. Download now for a smarter way to calculate and visualize data.
This advanced scientific and financial calculator is designed for professionals, offering over 96 functions, including mortgage amortization and cash flow computations, and supports various number bases and programming features. With high precision accuracy and fast computations, it provides a comprehensive tool for daily calculations, available on iPhone and iPad devices.
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!
Try CALC Smart Calculator ± for a versatile and reliable calculating tool. From basic to advanced functions, it's trusted by scientists, professionals, and students. See why it’s Apple-Featured in Utilities and Calculate categories now!
A cutting-edge productivity tool that combines task management, team collaboration, and project tracking in one intuitive platform. Stay organized, communicate seamlessly with your team, and streamline your workflow effortlessly. Try it out now for a more efficient and cohesive work experience.
Calculate discounts quickly and easily with this app! Enter the sale amount and discount percentage to get instant savings calculations. Perfect for all your shopping needs.
Experience the best iOS calculator with a fully functional Scientific Calculator and Notepad featuring Auto Notes. Choose from Basic or Default layouts, enjoy Multitasking on iPad, and enhance your experience with additional packages like Finance and Units Converter. Say goodbye to other calculators and give it a try today!
Calculate feet and inches easily, with added features such as area and volume calculations for construction projects. Simplify your measurements and calculations today!