Add Sub K-1 app icon

Apps Like Add Sub K-1 for iPhone and iPad

Practice addition and subtraction facts.

The app offers practice for addition facts up to 10 and subtraction facts up to 20. Users can select specific sum ranges or adjust addends and minuends separately for custom problems.

by Randy Hengst★ 3.01 ratingsEducationFreeData updated 2026-09-24

Add Sub K-1 screenshots

Ranked alternatives

Showing 961–980 of 1,000 ranked alternatives.

  1. Matrix Calculator Plus app icon

    Matrix Calculator Plus

    IFAHJA LIMITED

    Perform complex matrix calculations easily.

    The app performs complex matrix calculations, including Gauss Jordan, multiplication, inverse, addition, subtraction, and power. It supports matrices up to 20x20 dimensions and includes help for each operation.

    ★ 0.00 ratingsEducationFreeData updated 2026-11-01

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