i41CX is a programmable RPN scientific calculator that replicates the functionality of the HP-41CX. It offers a streamlined alternative to the i41CX+ model, with the option to unlock advanced capabilities like CAS and printer support via in-app purchases.
Overview · Full Intel report in progress
The App DNA
What makes this app unique?
For Engineers, scientists, and legacy users seeking a mobile emulation of the classic HP-41CX calculator.
What does it look like?
Key features
Utilizes Reverse Polish Notation with a 4-element deep memory stack for scientific calculations.
Includes 319 main and 124 extended memory registers for complex programming tasks.
Provides over 300 built-in functions, including nearly 100 specialized functions.
Features responsive animated key clicks, audible feedback, and a variety of traditional and modern skins.
How much does it cost?
Velocity
Active developmentShow more...
5 versions in history. Development pace: active.
Who built it?
User Sentiment
What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for i41CX
How's the Productivity market?
The rivals identified
The Analyst's Read
Key takeaways for i41CX
Where is it heading?
Bottom line
This app serves as a high-fidelity digital replacement for the HP-41CX, offering a scalable feature set through optional in-app upgrades.
Report last updated