Index Sums app icon

Apps Like Index Sums for iPhone and iPad

by ZORIX LLC★ 5.04 ratingsGamesFreeData updated 2026-09-06

Ranked alternatives

Showing 81–100 of 1,000 ranked alternatives.

  1. Bitcoin Soduku app icon

    Bitcoin Soduku

    PlayDay Limited Liability Company

    Play Sudoku and earn crypto

    Play Sudoku with a theme. Fill grids with numbers 1-9 without repeating in rows, columns, or boxes. Track progress and compete in leaderboards. Earn cryptocurrency rewards for completing puzzles.

    ★ 4.8499 ratingsGamesFreeData updated 2026-09-06
  2. Tiles Quest:Word & MatchPuzzle app icon

    Tiles Quest:Word & MatchPuzzle

    Jashoda Mittal

    Play , solve puzzles, challenge modes

    Play word puzzles by arranging letter to form words. Choose from six game modes including Classic, Time Challenge, and Chain Reaction. Improve vocabulary and strategic thinking skills through various puzzle challenges.

    ★ 4.7606 ratingsGamesFreeData updated 2026-09-06
  3. Sudoku Odyssey app icon

    Sudoku Odyssey

    SimTeCon GmbH

    Play and track your progress

    Play with 100 puzzles across 10 difficulty levels. Solve 9x9 grids with smart hints and auto-save. Track progress and adjust difficulty settings. Share completed puzzles via social media.

    ★ 0.00 ratingsGames$9.99Data updated 2026-09-06
  1. Connect the Dots: Line Puzzle app icon

    Connect the Dots: Line Puzzle

    Sadaf Zulfiqar

    Dots and complete levels

    Dots with a single to complete each level. Avoid retracing lines. Solve puzzles to improve logical thinking. Track progress through multiple levels. Share completed puzzles with friends.

    ★ 4.7628 ratingsGamesFreeData updated 2026-09-06
  2. Sudoku by NexGrape app icon

    Sudoku by NexGrape

    NEXGRAPE ARGE YAZILIM TICARET LIMITED SIRKETI

    Play puzzles and track progress

    Solve puzzles with four difficulty levels: Easy, Medium, Hard, and Expert. Input numbers, check for errors, and track progress. Adjust puzzle settings and receive hints when needed.

    ★ 0.00 ratingsGamesFreeData updated 2026-09-06
  3. Landscape Sudoku - Big Number app icon

    Landscape Sudoku - Big Number

    TOKYO KYOKUJOY LLC

    Play puzzles anytime, anywhere

    Play puzzles in a horizontal layout with large numbers for easier reading. Solve grids with varying difficulty levels. Track progress and revisit previous puzzles. Share completed puzzles with friends.

    ★ 4.974 ratingsGamesFreeData updated 2026-09-06
  4. Sudoku - Exercise your brain app icon

    Sudoku - Exercise your brain

    ReachJunction Media Limited

    Play and solve puzzles

    Solve puzzles by placing numbers 1-9 in grids. Ensure no repeated numbers in rows, columns, or mini-grids. Track progress and complete puzzles of varying difficulty levels.

    ★ 4.8704 ratingsGamesFreeData updated 2026-10-23
  5. Nonogram 4·8·3: Game app icon

    Nonogram 4·8·3: Game

    Tripledot Studios Limited

    Solve puzzles and reveal hidden images

    Solve number grid puzzles to reveal pixel art images. Complete daily challenges and progress through episodes. Adjust difficulty settings and track achievements. Share completed puzzles with friends.

    ★ 4.6164 ratingsGamesFreeData updated 2026-09-19
  6. Dot Puzzle: Connect & Relax app icon

    Dot Puzzle: Connect & Relax

    ABI GLOBAL LTD.

    Dots to solve puzzles

    Solve logic puzzles by connecting dots to reveal images. Tap and drag to complete levels. Enjoy calming music and soft visuals. Track progress and access new levels for continued mental stimulation.

    ★ 4.6389 ratingsGamesFreeData updated 2026-09-06
  7. Sortdoku app icon

    Sortdoku

    VIRTUAL PROJECTS TEKNOLOJI OYUN YAZILIM ANONIM SIRKETI

    ★ 4.718 ratingsGamesFreeData updated 2026-09-06
  8. Sudoku - Puzzle logic game app icon

    Sudoku - Puzzle logic game

    Mikhail Prysiazhniy

    Play puzzles anytime

    Play puzzles with varying difficulty levels including easy, medium, hard, and expert. Solve puzzles with an intuitive interface. Track personal stats and compare with friends. No ads and optimized for battery efficiency.

    ★ 4.786 ratingsGamesFreeData updated 2026-09-17

How we rank alternatives

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