HP 12c Financial Calculator

Meet the next generation of your favorite financial calculator. The official HP 12c app, now brings a completely redesigned interface, a modern look, and improved functionality—while preserving the precision and reliability trusted by professionals for decades.

Built for everyday use in business, banking, real estate, and education, the new HP 12c brings a timeless classic into the modern era.

The HP 12c You Know – Now Better Than Ever
- Official emulator of legendary calculator device by Hewlett-Packard
- Identical algorithms, layout, and keystrokes as the original HP 12c
- RPN (Reverse Polish Notation) for fast and efficient input
- Built-in financial tools: loan payments, TVM, NPV, IRR, cash flows, bonds, and more

Be Ready. Anywhere. Anytime.
Whether you’re in class, at the office, or on the go, HP 12c is ready when you are. Just launch the app on your iPhone and get to work.

Download HP 12c today and experience the perfect blend of classic functionality and modern design.

Recent changes:
We’ve completely redesigned the HP 12c app to deliver a faster, cleaner, and more modern experience – while keeping everything you love about the classic financial calculator.

New in this version:
• Brand new user interface
• Full-screen vertical layout (finally!)
• Improved graphics
• Redesigned settings
• Enhanced performance and compatibility

We’d love your feedback! If you notice anything that could be improved, please let us know directly in the app or email us at [email protected].