195+ iOS apps curated and reviewed
The best twelvec apps on iPhone average 4.5★ across 195+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.
This financial calculator app offers a modern take on a classic tool, providing basic and advanced functions, including recipes and interactive prompts to simplify calculations. With a one-time purchase, users can unlock additional features, such as Time-Value-of-Money and Statistics functions, and utilize register views and customizable recipes to streamline their workflow.
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 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 finance and business calculator is a comprehensive tool that offers a wide range of functions, including financial, business, and scientific calculations, with features such as amortization, bond pricing, and currency exchange. Try it out with a 30-day free trial and subscribe for continued access to its extensive set of menus and worksheets.
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.
Stay connected to your bank accounts for convenient and secure banking on-the-go. Check balances, pay bills, transfer money, deposit checks, and more with ease. Explore additional features like balance alerts, secure chat support, and card management.
"Stay connected, motivated, and in control of your health and fitness goals with our ultimate smartwatch app. Track steps, monitor heart rate, set activity goals, receive notifications, and more to enhance your well-being. Download now for a healthier, more active lifestyle!"
This finance and business calculator app offers a wide range of tools, including financial calculations, business analysis, cash flow management, statistics, and scientific functions, all in a user-friendly interface. Try it out with a 30-day free trial and get lifetime access with a one-time in-app purchase.
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.
TouchRetouch is an innovative photo editing app that allows users to easily remove unwanted objects from their images with just a few taps. Perfect for creating flawless photos in seconds!
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.
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.
Experience the perfect balance of functionality and complexity with a free scientific calculator app inspired by classic RPN calculators from the 1980s. Includes advanced features like complex number arithmetic, matrix calculations, numerical root finder, statistical functions, and more!
Access an authentic financial calculator app developed by Hewlett Packard, providing essential functions like loan payment calculations, TVM, NPV, and more on your iPhone, iPad, or iPod Touch. Keep the power of the HP 12c handy for business, real estate, banking, and finance needs.
Get a comprehensive weekly news digest with The Week Magazine app. Stay informed with curated content from top U.S. and international sources, intuitive navigation, and customization options for your reading preferences. Subscribe for access to weekly issues and enjoy a seamless reading experience on your iPad or iPhone.
A powerful and versatile financial calculator app with over 105 functions for various financial analysis needs, from loan payments to investment values. Perfect for beginners and professionals alike, offering easy-to-use features, intuitive display, and precise mathematics. Answer common financial questions effortlessly with 12 easy modes and visualize cash flows and statistical data with graphs for quick analysis and decision-making.
A news app that delivers curated daily updates on various topics ranging from world news to entertainment. Stay informed with concise summaries and in-depth articles at your fingertips. Download now to start smart reading!
Experience your exclusive short drama paradise with CCShort! Watch high-quality short dramas anytime, anywhere, with a vast selection of genres and themes. Subscribe for free, ad-free viewing and enjoy innovative X Short series for a brand-new immersive experience. Download CCShort now and make your fragmented time more meaningful!
Try Calculator₊, the ultimate mathematics tool offering basic, scientific, and plus calculations. Ideal for homework, exams, and managing expenses, this app is like having a personal math tutor on your phone. Download now for easy and intuitive math solutions!
This loan calculator helps you determine your monthly payments and repayment schedule based on the loan amount, term, and interest rate. You can choose from different repayment methods, including equal principal and interest payments, equal principal payments, and principal maturity, to calculate your repayments, principal, interest, and balance.