Calca app icon

Apps Like Calca for iPhone and iPad

Calculate and write with math

Solve equations and simplify expressions instantly as you type. Create and manipulate variables and functions with few keystrokes. Edit Markdown text to explain calculations and ideas. Share results and export calculations in various formats.

by Krueger Systems, Inc.★ 4.5157 ratingsProductivity$9.99Data updated 2026-10-20

Calca screenshots

Ranked alternatives

Showing 941–960 of 1,000 ranked alternatives.

  1. Multiply Rational Algebraic Ex app icon

    Multiply Rational Algebraic Ex

    Science Education Institute

    Learn, explore, and master science concepts

    Learn science and mathematics through interactive multimedia lessons. Access original Filipino content designed for classroom and self-study. View animations, simulations, and quizzes. Download materials for offline use.

    ★ 0.00 ratingsEducationFreeData updated 2026-09-06

How we rank alternatives

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