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 541–560 of 1,000 ranked alternatives.

  1. Good Grapher - scientific graphing calculator app icon

    Good Grapher - scientific graphing calculator

    Iurii Mozharovskyi

    Powerful scientific graphing calculator tool.

    The app is a scientific graphing calculator with 2D and 3D graphing capabilities. It also includes a math solver for various equation types.

    ★ 0.00 ratingsEducation$4.99Data updated 2026-10-11
  1. Equation Solver 4in1 app icon

    Equation Solver 4in1

    Intemodino Group s.r.o.

    Solve equations with real and complex roots

    Solve linear, quadratic, cubic, and quartic equations. Input equations to find solutions. Display results for real and complex roots. Handle equations with fractions. Check solutions for accuracy.

    ★ 0.00 ratingsEducation$5.99Data updated 2026-09-08
  2. FusionCalc Pro | Memo & Calc app icon

    FusionCalc Pro | Memo & Calc

    Leo Rivas-Micoud

    Save, drag, and reuse numbers.

    The app allows users to save numbers as memos by dragging them like sticky notes. These memos can be reused in future calculations.

    ★ 5.02 ratingsUtilities$4.99Data updated 2026-09-14
  3. AYBO app icon

    AYBO

    Sergiy Lavryk

    ★ 0.00 ratingsProductivity$2.99Data updated 2026-10-03
  4. Math Racing Turbo app icon

    Math Racing Turbo

    TUTINOVA

    Solve equations to finish race

    The app presents a math game for children. Users solve equations within a time limit to finish a race.

    ★ 3.73 ratingsGamesFreeData updated 2026-09-29

How we rank alternatives

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