Sigma 100 app icon

Apps Like Sigma 100 for iPhone and iPad

by CHIEN-HUNG CHEN★ 0.00 ratingsGamesFreeData updated 2026-09-06

Sigma 100 screenshots

Ranked alternatives

Showing 281–300 of 1,000 ranked alternatives.

  1. Block Puzzle : Match Combo app icon

    Block Puzzle : Match Combo

    ACTIONFIT Ltd.

    Play puzzles and guess answers

    Play game with explosions to relieve stress and stimulate the brain. Choose between 'Classic' mode with endless levels and 'Journey' mode. Solve challenges by strategically using brain power and luck. Track progress and unlock new levels.

    ★ 4.796 ratingsGamesFreeData updated 2026-09-06
  1. Sudoku HD app icon

    Sudoku HD

    Red Key Software Corporation

    Play puzzles anytime

    Solve puzzles with 1,000 unique handcrafted puzzles across four skill levels. Choose from standard, symmetrical, and patterned styles. Adjust color schemes. View incorrect answers in red. Track times.

    ★ 4.954 ratingsGames$2.99Data updated 2026-09-08
  2. ABC Solitaire app icon

    ABC Solitaire

    ZHONGYUAN SHEN

    Remove two same tiles each time.

    The app clears the board by removing two same tiles each time. Users can change color combinations and have two chances for Hints and Undo.

    ★ 4.677 ratingsGames$3.99Data updated 2026-09-19
  3. Sudoku 9x9 ! app icon

    Sudoku 9x9 !

    Sylvain Becker

    Fill the grid with numbers.

    The app is a Sudoku game played on a 9x9 grid. Players fill empty cells with numbers 1 through 9, ensuring each number appears only once per row, column, and region.

    ★ 5.02 ratingsGamesFreeData updated 2026-10-08
  4. Numberama 2 app icon

    Numberama 2

    Artem Demidenko

    Rediscover the classic number puzzle.

    The app presents a classic number puzzle rebuilt for modern devices. Players clear the board by crossing out pairs of digits that are the same or add up to ten.

    ★ 3.890 ratingsGames$0.99Data updated 2026-10-06
  5. Quiz & Play – Fun Challenge app icon

    Quiz & Play – Fun Challenge

    Miaplaza Inc.

    Quizzes and opponents

    A competitive game with a grid-based to place four tokens in a row. Answer questions in categories like Trivia, Math, and Geography. friends, against the computer, or use Game Center for opponents. Track progress and compete in real-time matches.

    ★ 4.139 ratingsEducationFreeData updated 2026-09-09
  6. RADD app icon

    RADD

    Toast - Apps and Software LLC

    Merge numbers, add quickly, compete with friends

    Play by swiping numbers to merge them and add their values. Merge numbers quickly to increase your score. Tap power-ups for boosts. Compete with friends by comparing scores. Track progress and improve addition skills through timed gameplay.

    ★ 4.829 ratingsGamesFreeData updated 2026-09-08
  7. Wordtouch app icon

    Wordtouch

    Ryan Cabell

    Form words from random letters.

    The app challenges players to form words from random letters. It requires strategic thinking and vocabulary skills to maximize points and clear the board.

    ★ 4.73 ratingsGames$1.99Data updated 2026-09-09
  8. UMaxIt app icon

    UMaxIt

    York Block

    Sum points by capturing board squares.

    The app presents a number-based board game where players aim to accumulate points by capturing squares. Players select rows or columns for their moves, with the opposing set of moves handled by the device.

    ★ 0.00 ratingsGamesFreeData updated 2026-10-13
  9. Jewel Mystery - Free match 3 puzzle games app icon

    Jewel Mystery - Free match 3 puzzle games

    Thanh Tran Duy

    Jewels, solve puzzles, unlock adventures

    Three jewels to clear levels and unlock castles. Collect diamonds and power-ups to boost gameplay. Complete challenges to earn stars and progress through the saga. Track achievements and compare scores with other players.

    ★ 4.5122 ratingsGamesFreeData updated 2026-09-12
  10. Daily Brain Training app icon

    Daily Brain Training

    Masaki Kanno

    Train and improve memory skills

    Offers memory and calculation exercises to enhance cognitive skills. Users can save up to four data profiles for family use. difficulty adjusts based on accuracy, with levels increasing as performance improves. A test is available to assess progress.

    ★ 4.692 ratingsEducationFreeData updated 2026-09-10

How we rank alternatives

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