RpCalc delivers a lightweight RPN calculator, mimicking HP calculators. Keyboard-friendly, with recent calculations history and memory view.

Alice Johnson

Absolutely love rpCalc! The RPN functionality makes calculations so much easier and faster.

Jake Thompson

rpCalc is a game changer! It's lightweight, user-friendly, and the keyboard shortcuts are fantastic.

Emily Carter

I've been using rpCalc for weeks now and it's exceeded my expectations. Highly recommend it!

Michael Lee

This app is perfect for anyone who loves RPN calculators. The interface is clean and intuitive!

Sophie Brown

rpCalc has made my life so much easier! It’s reliable and replicates an HP calculator perfectly.

Chris Johnson

I can't imagine going back to a standard calculator after using rpCalc. It's efficient and well-designed!

Ava Smith