i41CX app icon

Apps Like i41CX for iPhone and iPad

Calculate with RPN and scientific functions

Perform complex calculations using RPN input. Access a wide range of scientific and programming functions. Customize skins and adjust key feedback settings. Input and edit equations with precise control. Save and retrieve programs for repeated use.

by Antonio Lagana★ 4.747 ratingsProductivity$7.99Data updated 2026-11-12

i41CX screenshots

Ranked alternatives

Showing 361–380 of 1,000 ranked alternatives.

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How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.