Calca app icon

Apps Like Calca for iPhone and iPad

Symbolic calculator and text editor.

The app solves equations and simplifies expressions. It is a text editor for explaining ideas alongside calculations.

by Krueger Systems, Inc.★ 0.00 ratingsProductivity$9.99Data updated 2026-10-13

Calca screenshots

Ranked alternatives

Showing 961–980 of 1,000 ranked alternatives.

  1. Aperture Area Calculator app icon

    Aperture Area Calculator

    Tan Chia Ling

    Calculate with precision

    Calculate using input values and formulas. Copy results to other apps. Choose from multiple unit options. Display up to 16 decimal places. Include formulas for reference.

    ★ 0.00 ratingsUtilities$2.99Data updated 2026-09-15
  1. iWriter Pro app icon

    iWriter Pro

    Sergey Zorin

    Elegant minimalist text editor for writers.

    The app offers distraction-free text editing with live Markdown syntax highlighting and HTML preview. It supports various document formats for export and includes features like typewriter mode and integrated counters for words and characters.

    ★ 0.00 ratingsProductivity$9.99Data updated 2026-11-06
  2. UGC Toolbox app icon

    UGC Toolbox

    Master Builders Solutions Deutschland GmbH

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-06
  3. BizClac-pro app icon

    BizClac-pro

    SHIH CHIEH HUANG

    Calculate quotes and estimates instantly

    Calculate quotes and estimates with instant, real-time results. Input numbers and formulas for quick computations. Store and retrieve previous calculations. Adjust margins and taxes directly. Export results in multiple formats.

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-06
  4. General Calculator app icon

    General Calculator

    丽娜 夏

    Basic and scientific calculations on screen.

    The app offers both basic and scientific calculator functions. It includes degree and radian calculations, allows for editing incorrect numbers, and keeps expressions visible on the screen.

    ★ 0.00 ratingsProductivityFreeData updated 2026-11-01
  5. iBMR360 app icon

    iBMR360

    tdtom Lou

    Calculate daily calorie needs and ideal weight.

    The app calculates daily calorie needs based on height, weight, age, and gender. It also determines ideal weight and allows voice input for height and weight values.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-10-23

How we rank alternatives

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