Killer Aid app icon

Apps Like Killer Aid for iPhone and iPad

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.

by Trevor Butler★ 4.943 ratingsGamesFreeData updated 2026-09-09

Killer Aid screenshots

Ranked alternatives

Showing 21–40 of 1,000 ranked alternatives.

  1. Sudoku by Joseph app icon

    Sudoku by Joseph

    Keitgen GmbH

    Play puzzles anytime, anywhere

    "Play and solve puzzles with adjustable difficulty levels. Customize grid size and pencil marks. Track progress and restart puzzles. Share completed grids via email or social media."

    ★ 4.72,399 ratingsGamesFreeData updated 2026-09-08
  2. Number Sums - Numbers Game app icon

    Number Sums - Numbers Game

    Easybrain Ltd

    Solve puzzles and track

    Solve puzzles by circling correct and erasing others. Complete rows, columns, and colored regions to match given . Track progress and replay puzzles for continued practice.

    ★ 4.627,859 ratingsGamesFreeData updated 2026-09-06
  3. Killer Sudoku - number game app icon

    Killer Sudoku - number game

    俊杰 龚

    Play and solve sums

    Solve -based puzzles by filling grids with digits 1-9. Ensure each row, column, and 3x3 box contains unique numbers. Sum of numbers in cages matches the given total. Adjust difficulty settings and track progress across multiple sessions.

    ★ 4.8145 ratingsGamesFreeData updated 2026-09-06
  1. Ball Sort - Color Sort Puzzles app icon

    Ball Sort - Color Sort Puzzles

    Doodle Mobile Limited

    Balls, solve , relax

    Colored balls into tubes by matching colors and available space. Tap tubes to move balls between them. Complete levels by organizing all balls correctly. Track progress through multiple and difficulty levels.

    ★ 4.917,004 ratingsGamesFreeData updated 2026-09-06
  2. Sudoku ⋆⋆ app icon

    Sudoku ⋆⋆

    HitGrab Inc.

    Play , solve puzzles, track progress

    Allows users to play classic puzzles with customizable boards. Features include unlimited puzzles, hints, pencil marks, and auto-save. Users can track progress, adjust difficulty, and manage game sessions.

    ★ 4.717,977 ratingsGamesFreeData updated 2026-09-11
  3. Sudoku Epic app icon

    Sudoku Epic

    Kristanix AS

    Play , Wordoku, and Killer puzzles

    Play in five different modes: 9x9, 6x6, Wordoku, Killer , and daily challenges. Solve puzzles with numbers or letters. Track progress and set difficulty levels. Share completed puzzles.

    ★ 4.8411 ratingsGamesFreeData updated 2026-09-08
  4. Spider Solitaire  ‏‏‎‎‎‎ app icon

    Spider Solitaire ‏‏‎‎‎‎

    Tripledot Studios Limited

    Play card games and challenge opponents

    Play with customizable deck sizes and varying numbers of suits. Move cards between piles to build sequences. Clear all cards to win. Compete in online leaderboards. Save progress and replay games. Adjust difficulty settings.

    ★ 4.613,616 ratingsGamesFreeData updated 2026-09-06
  5. Match Puzzle - Shop Master app icon

    Match Puzzle - Shop Master

    MWM

    3D objects and collect items

    Play a -3 game where players connect 3D objects to progress through levels and collect items from categories like healthcare, snacks, and sports. Unlock new shops and advance through universes by completing collections.

    ★ 4.513,292 ratingsGamesFreeData updated 2026-09-06
  6. Doll Dress up: Makeover Run app icon

    Doll Dress up: Makeover Run

    Sidra Sadeed

    Build dolls, race, and style your character

    Create and customize dolls with various clothing, makeup, and accessories. Select outfits and styles to build a . Compete in a stack run race. Earn coins to unlock new items and enhance designs.

    ★ 4.23,764 ratingsGamesFreeData updated 2026-09-06
  7. Sudoku & Variants by Logic Wiz app icon

    Sudoku & Variants by Logic Wiz

    Logic-Wiz

    Play and anytime

    Solve classic and 35+ including Killer, Diagonal, and Sandwich . Customize difficulty levels. Track progress and review solutions. Share puzzles via social media.

    ★ 4.81,433 ratingsGamesFreeData updated 2026-09-06
  8. Paper Sudoku app icon

    Paper Sudoku

    Tobeas Brennan

    Play puzzles, fill notes, solve grids

    Play with pencil and interface. Use Apple Pencil for writing and erasing. Auto-fill notes on demand. Solve puzzles with interactive solver mode. Add pencil marks and highlights. Check for errors with one click.

    ★ 4.91,123 ratingsGamesFreeData updated 2026-09-06
  9. Magic Doll Outfit Ideas app icon

    Magic Doll Outfit Ideas

    Mousaab Khaldi

    Dress up characters with custom outfits

    Customize a character with clothing, accessories, and hairstyles. Choose from multiple combinations. Explore different themes and styles to create unique looks. Save and share your designs.

    ★ 4.45,140 ratingsGamesFreeData updated 2026-09-06
  10. Sort puzzle: Goods match app icon

    Sort puzzle: Goods match

    Gleam Oyun Yazilimlari Anonim Sirketi

    And objects to clear the board

    And identical 3D objects to clear the board. Strategize combinations to progress. Track brain training progress and improve focus and problem-solving skills.

    ★ 4.81,231 ratingsGamesFreeData updated 2026-09-06

How we rank alternatives

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