Sudoku Checker app icon

Apps Like Sudoku Checker for iPhone and iPad

by Atsuo Kazama★ 4.24 ratingsUtilitiesFreeData updated 2026-09-17

Sudoku Checker screenshots

Ranked alternatives

Showing 1–20 of 1,000 ranked alternatives.

  1. Graycode app icon

    Graycode

    Duo Pisceses, Inc.

    Number conversion and Hanoi Tower demonstration.

    The app converts numbers between decimal, hex, binary, and gray code. Changes to one number update the others.

    ★ 3.02 ratingsUtilities$2.99Data updated 2026-10-01
  2. Random Sort Number Generator app icon

    Random Sort Number Generator

    SHIGETO TAKAGI

    Text, generate numbers, share results

    Sorts text input by ascending, descending, or order using line breaks. Generates serial numbers for dice or tables. Shares sorted results on social media platforms.

    ★ 4.924 ratingsProductivityFreeData updated 2026-09-08
  3. Calculator with History Tape app icon

    Calculator with History Tape

    帆 杨

    Calculate, record, and customize equations

    A a log of all calculations. Displays input equations and results clearly. Includes backspace function. Allows adjustable keyboard size and number font size. Supports customization of decimal places, font size for , and display format.

    ★ 4.73,210 ratingsProductivityFreeData updated 2026-09-17
  1. Converter and Calculator app icon

    Converter and Calculator

    Cider Software LLC

    Convert units and currencies instantly

    A and unit/currency with a clean interface. Convert between 500 units across 29 categories and 161 currencies. Customize colors and display selected units. Enter values to instantly convert between units.

    ★ 4.7267 ratingsUtilities$2.99Data updated 2026-09-08
  2. Hornady Reloading Guide app icon

    Hornady Reloading Guide

    Hornady Manufacturing Company

    Reload cartridges and track bullet data

    Access data for over 200 cartridges and 300 bullets. Purchase individual cartridge data, buy the full handbook, or subscribe for unlimited access. View safety-tested information and historical data. Export data for use in processes.

    ★ 4.616,861 ratingsUtilitiesFreeData updated 2026-09-17
  3. Killer Aid app icon

    Killer Aid

    Trevor Butler

    Solve Sudoku puzzles with hints and validation

    Sudoku solver helps users complete Sudoku puzzles. It calculates minimum combinations for each cage sum and highlights duplicates in red. Users input cell counts and sums via an edit tool with auto-generated options to avoid invalid entries.

    ★ 4.943 ratingsGamesFreeData updated 2026-09-09
  4. Converter and Calculator Lite app icon

    Converter and Calculator Lite

    Cider Software LLC

    Convert units and currencies instantly

    A and unit/currency with a clean interface. Convert between 500+ units across 29 categories and 161 currencies. Customize colors and display selected units. Enter values to instantly convert between units.

    ★ 4.888 ratingsUtilitiesFreeData updated 2026-09-08
  5. WePrint App app icon

    WePrint App

    Shanghai ThanMore Network Technology Co., Ltd.

    Print labels with cloud templates and auto-numbering

    Connect to Bluetooth devices for label printing. Design custom labels with adjustable size, orientation, background images, text, barcodes, and graphics. Share templates online. Automatically generate serial numbers from Excel data.

    ★ 4.7430 ratingsUtilitiesFreeData updated 2026-09-11
  6. Unit Circle Calculator PRO app icon

    Unit Circle Calculator PRO

    Glindemann, Sennoun, Langer GbR

    Calculate trigonometric values step by step

    Calculate trigonometric values for the by inputting radians or angles. Display step-by-step solutions and support negative numbers, decimals, and fractions. Save calculations in history and share results.

    ★ 4.724 ratingsEducation$1.99Data updated 2026-09-06
  7. The Random Number Generator+ app icon

    The Random Number Generator+

    Espressoft Technologies

    Generate numbers with custom ranges

    Generate numbers within a specified range. Set minimum, maximum, and quantity. Choose odd/even options, separator style, and exclusion rules. Adjust generation speed. Use voice mode for entertainment. Pause or stop generation as needed.

    ★ 3.120 ratingsUtilitiesFreeData updated 2026-09-09
  8. Quadratic Formula Calculator app icon

    Quadratic Formula Calculator

    Edward Prokopik

    Solve equations instantly

    Solve equations by inputting coefficients a, b, and c. Displays real and imaginary solutions. Toggles between light and dark modes.

    ★ 4.771 ratingsUtilitiesFreeData updated 2026-09-15

How we rank alternatives

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