Permutation and Combination app icon

Apps Like Permutation and Combination for iPhone and iPad

by Keiji Matsui★ 3.715 ratingsEducationFreeData updated 2026-09-10
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Ranked alternatives

Showing 341–360 of 1,000 ranked alternatives.

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    Valley Design Tools

    Valmont Industries, Inc.

    Calculate flow rate and pressure requirements

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    ★ 5.01 ratingsBusinessFreeData updated 2026-09-06
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  1. Gengou Lib app icon

    Gengou Lib

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    Explore Japanese era systems with precise tools

    The app provides tools for exploring Japanese era systems. It allows users to search for eras and years, and switch between Japanese and English texts.

    ★ 2.52 ratingsProductivityFreeData updated 2026-09-09
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  17. OpAmplifiers app icon

    OpAmplifiers

    Kyrill Cousson

    Study operational amplifier applications easily.

    The app helps users study operational amplifiers and their applications. It provides schematics, formulas, and component calculations within a simple interface.

    ★ 2.01 ratingsEducationFreeData updated 2026-10-19
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