SumX app icon

Apps Like SumX for iPhone and iPad

by Katsuhiko Yao★ 0.00 ratingsEducationFreeData updated 2026-09-06

SumX screenshots

Ranked alternatives

Showing 281–300 of 1,000 ranked alternatives.

  1. SymCalc - Symbolic Calculator app icon

    SymCalc - Symbolic Calculator

    Voxeloid Kft.

    Solve math problems instantly

    Solve math problems from basic arithmetic to advanced algebra. Perform exact fraction calculations and store unlimited variables. Create custom functions and graph equations. Switch between exact and numerical modes.

    ★ 4.5168 ratingsEducationFreeData updated 2026-09-13
  1. Calca app icon

    Calca

    Krueger Systems, Inc.

    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.

    ★ 4.5154 ratingsProductivity$9.99Data updated 2026-09-08
  2. Turtle Universe app icon

    Turtle Universe

    Turtle Sim LLC

    Explore microworlds and code your own

    Explore scientific models covering topics like traffic jams and predator-prey interactions. Create and customize microworlds using text or block-based coding. Engage in discussions with other learners to share ideas and collaborate on projects.

    ★ 4.649 ratingsUtilitiesFreeData updated 2026-09-06
  3. DiaMath (Diamond Math) app icon

    DiaMath (Diamond Math)

    PalaSoftware Inc.

    Improve problem solving skills with math.

    The app presents a diamond pattern where users solve for empty spaces. It requires users to find two numbers that multiply to the top value and add to the bottom value.

    ★ 4.429 ratingsEducation$0.99Data updated 2026-09-10
  4. Sudoku - Logic Games app icon

    Sudoku - Logic Games

    Golden Wood Co., Ltd.

    Play and solve grids

    Play by filling a 9×9 grid with numbers 1-9. Use logical deduction to complete rows, columns, and subgrids. Solve puzzles with varying difficulty levels. Track progress and restart puzzles at any time.

    ★ 4.834 ratingsGamesFreeData updated 2026-09-06
  5. Rounding- app icon

    Rounding-

    Horizon Business, Inc.

    Play games and customize settings

    Practice whole numbers and decimals to specified place values. Customize the number of problems and difficulty settings. Track progress and play repeatedly to improve skills.

    ★ 4.079 ratingsEducationFreeData updated 2026-09-08

How we rank alternatives

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