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 61–80 of 1,000 ranked alternatives.

  1. Falcross Infinite Nonograms app icon

    Falcross Infinite Nonograms

    Arman Dezfuli-Arjomandi

    Solve puzzles, share progress, unlock new challenges

    Solve with puzzles created by top pixel artists. Choose from varying difficulty levels. Enable dark mode for night use. Play offline without internet. Use intuitive controls across all screen sizes. Minimize ads for focused gameplay.

    ★ 4.72,803 ratingsGamesFreeData updated 2026-09-08
  2. Lucky Balls - Erase sand game app icon

    Lucky Balls - Erase sand game

    HYPERCELL SIA

    Play, , and solve puzzles

    Guide colorful to their target by removing to alter gravity and physics. Solve logic puzzles that challenge critical thinking and strategy. Progress through levels designed to test IQ and problem-solving skills.

    ★ 4.81,301 ratingsGamesFreeData updated 2026-09-06
  1. Sudoku - Puzzle Adventure app icon

    Sudoku - Puzzle Adventure

    晶 闫

    Solve puzzles and unlock levels

    Play by filling a 9x9 grid with numbers 1-9 without repetition in rows, columns, or 3x3 blocks. Choose from multiple difficulty levels. Track progress and solve puzzles to improve logic and concentration.

    ★ 4.3272 ratingsGamesFreeData updated 2026-09-06
  2. Tap Shift: Arrow Escape Puzzle app icon

    Tap Shift: Arrow Escape Puzzle

    Paxie Games Oyun ve Yazilim Anonim Sirketi

    Solve puzzles and track your progress

    Solve logic puzzles to enhance focus and problem-solving. Analyze boards, plan moves, and clear mazes step by step. Play without timers or pressure. Track progress and revisit previous puzzles. Adjust difficulty settings for varying challenge levels.

    ★ 4.72,393 ratingsGamesFreeData updated 2026-09-06
  3. Sudoku by Logic Wiz app icon

    Sudoku by Logic Wiz

    Logic-Wiz

    Play puzzles and solve challenges

    Solve puzzles with 6 difficulty levels from Beginner to Master. Use smart hints to guide logical steps. Track progress and replay puzzles. Customize settings for difficulty and hint frequency. Share completed puzzles via social media.

    ★ 4.8309 ratingsGamesFreeData updated 2026-09-06
  4. Falling Block Wood Puzzle app icon

    Falling Block Wood Puzzle

    Mai Bui

    Place blocks, solve grids, clear rows

    Place wood blocks on a 9x9 grid to clear lines or 3x3 squares. Fill rows, columns, or squares to remove blocks. Combine moves to clear multiple lines or squares in a single action.

    ★ 4.41,322 ratingsGamesFreeData updated 2026-09-24
  5. Arrow Flow Puzzle app icon

    Arrow Flow Puzzle

    HAPIGA VIET NAM COMPANY LIMITED

    Guide arrows out of the maze

    Guide arrows out of mazes by tapping and sliding to create paths. Solve 1000+ handcrafted logic puzzles. Play without time limits or pressure. Track progress through levels designed to challenge focus and planning.

    ★ 4.91,800 ratingsGamesFreeData updated 2026-09-06
  6. Picture Cross - Logic Puzzles app icon

    Picture Cross - Logic Puzzles

    Infinitous Limited

    Solve and reveal images

    Solve pixel art using numbered hints to determine filled and blank pixels. Reveal images by logically deducing correct cells. Play hundreds of with increasing difficulty. Track progress and complete challenges. Share completed artwork with others.

    ★ 4.4767 ratingsGamesFreeData updated 2026-09-16
  7. Logic Master: Card Detective app icon

    Logic Master: Card Detective

    DongZ Future Technology Co.,Ltd

    Flip cards, solve cases, uncover truths

    Solve criminal cases by analyzing clues and interrogating suspects. Flip character cards to reveal testimony and deduce guilt. Each case offers unique clues and escalating difficulty levels.

    ★ 4.7541 ratingsGamesFreeData updated 2026-09-06

How we rank alternatives

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