a4b app icon

Apps Like a4b for iPhone and iPad

Play, match, and challenge in real-time

Play a puzzle game that challenges visual pattern recognition, concentration, and reaction speed. Solve puzzles to balance both brain hemispheres. Compete on a global leaderboard through Game Center.

by r-nodes UG (haftungsbeschraenkt)★ 5.01 ratingsGamesFreeData updated 2026-09-06

a4b screenshots

Ranked alternatives

Showing 121–140 of 1,000 ranked alternatives.

  1. Color Ball: Hit The Same Color app icon

    Color Ball: Hit The Same Color

    FutureX Fun Games For Free

    Match colors, slide, and smash

    Slide, rotate, and match colors to clear the screen. Tap to bump and smash objects. Track high scores and challenge reaction speed. Features include smooth controls, vibrant visuals, and addictive gameplay mechanics.

    ★ 4.62,141 ratingsGamesFreeData updated 2026-09-06
  2. Decolore app icon

    Decolore

    SayGames LTD

    Color, design, and decorate pages

    Coloring book game with 3D objects and room design. Users can color pages, arrange home decor, and solve puzzles. Features pattern recognition challenges, brain training exercises, and aesthetic puzzle elements.

    ★ 4.5669 ratingsGamesFreeData updated 2026-09-06
  3. 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
  1. Braining: Guess Who Riddles app icon

    Braining: Guess Who Riddles

    Hakan Yildiz

    Play , solve puzzles, challenge your brain

    Play brain games with , puzzles, and questions that increase in difficulty. Use hints to solve challenges. Track progress through levels and improve memory and problem-solving skills.

    ★ 4.41,822 ratingsGamesFreeData updated 2026-09-06
  2. Merge Dice 2: Extreme Block app icon

    Merge Dice 2: Extreme Block

    Le Nhung

    Three to create higher ones

    Allows players to three identical by dragging and dropping blocks. The game features varying types and challenges players to achieve higher through combinations. Users can track their scores and compete on a leaderboard.

    ★ 4.81,244 ratingsGamesFreeData updated 2026-09-06
  3. Block Puzzle Gem app icon

    Block Puzzle Gem

    Shanghai Freemind Software Co., Ltd.

    Play puzzles and match gems

    Play to improve spatial skills and train the brain. Arrange colorful jewel blocks on a grid. Place temporary blocks to manage gameplay. Enjoy visual appeal and relax during gameplay.

    ★ 4.81,830 ratingsGamesFreeData updated 2026-09-06
  4. Q-Less Crossword Solitaire app icon

    Q-Less Crossword Solitaire

    Grand Isle Games LLC

    Play word puzzles and solve crosswords

    Solve word puzzles by connecting letters and forming anagrams. Challenge vocabulary skills with strategic gameplay. Features dice animations, -style puzzles, and multiple difficulty levels. Track progress and compete with other players.

    ★ 4.81,963 ratingsGamesFreeData updated 2026-09-06
  5. Snake Puzzle: Slither to Eat! app icon

    Snake Puzzle: Slither to Eat!

    Superboost Soft Limited

    Navigate puzzles, grow your , reach

    Guide your through puzzles by eating apples to grow longer and reach the teleportation portal. Plan moves carefully to solve levels that increase in difficulty. Track progress through challenging brain-teasing puzzles.

    ★ 4.12,279 ratingsGamesFreeData updated 2026-09-11
  6. Can Knockdown 3 app icon

    Can Knockdown 3

    Infinite Dreams

    Play, solve, aim and score

    Play a physics-based puzzle game with aim challenges and explosive action. Solve unique puzzles, complete adrenaline-pumping levels, and improve precision. Unlock new content and compete in timed challenges.

    ★ 4.62,124 ratingsGamesFreeData updated 2026-09-08
  7. Block Puzzle - Gems Adventure app icon

    Block Puzzle - Gems Adventure

    HYPER GAMES LTD

    Match blocks, trigger gem effects

    Match wooden blocks with shiny to clear lines and activate gem effects. Create combos for increased points. Progress through levels with varied and gem challenges. Track achievements and unlock new themes.

    ★ 4.71,615 ratingsGamesFreeData updated 2026-09-06
  8. Try Not to Smile app icon

    Try Not to Smile

    Roland Horvath

    Watch videos, react, share reactions

    Watch funny videos and attempt to avoid smiling. Share reaction videos on social media. Track progress and compete with friends.

    ★ 4.12,363 ratingsEntertainmentFreeData updated 2026-09-06
  9. Spin the Bottle app icon

    Spin the Bottle

    Vanilla b.v.

    And share secrets

    Play a truth or dare game with nine modes and over 5000 questions. Compete on a leaderboard. Customize game modes and add personal statements. Challenge friends and reveal secrets through interactive gameplay.

    ★ 4.52,021 ratingsGamesFreeData updated 2026-09-06
  10. Marble Puller app icon

    Marble Puller

    Rollic Games Oyun Yazilim ve Pazarlama Anonim Sirketi

    Drag marbles into colored holes

    Drag marbles into correctly colored holes by connecting and moving them. Each move affects linked marbles and alters the board layout. Solve increasingly complex puzzles requiring strategic thinking and careful planning.

    ★ 4.71,765 ratingsGamesFreeData updated 2026-09-06
  11. Two Player Games app icon

    Two Player Games

    Viacheslav Fonderkin

    Play with a friend and race reactions

    Two players can compete in a reaction-based game. Tap the screen to respond quickly. Track scores and replay matches. Encourages hand-eye coordination and quick reflexes.

    ★ 4.21,676 ratingsEducationFreeData updated 2026-09-06
  12. Goods Frenzy: Closet Sort app icon

    Goods Frenzy: Closet Sort

    Phuong Pham

    Match, , and swipe triplets

    Play by swiping and matching triple items. Organize to unlock themed stores. Use boosters to overcome obstacles. Beat the clock and compete on a leaderboard. Track progress and master puzzle challenges.

    ★ 4.71,843 ratingsGamesFreeData updated 2026-09-06
  13. Gem Quest - Jewel Games Puzzle app icon

    Gem Quest - Jewel Games Puzzle

    Miik Technology Co., Limited

    Match jewels, solve puzzles, level up

    Play a match-three game with brain-teasing challenges. Solve puzzles by matching gems. Complete levels with increasing difficulty. Compete with friends in multiplayer mode. Track progress and unlock new levels.

    ★ 4.81,592 ratingsGamesFreeData updated 2026-09-09
  14. Thief Master Puzzle app icon

    Thief Master Puzzle

    MNMFUN TECHNOLOGY CO., LIMITED

    Play puzzles and collect treasures

    Solve puzzles and complete challenging tests to train the brain. Collect items and treasures by completing levels. Unlock new puzzles and progress through increasingly difficult challenges.

    ★ 4.81,362 ratingsGamesFreeData updated 2026-09-06
  15. Jewels Dragon Quest - Match 3 app icon

    Jewels Dragon Quest - Match 3

    Springcomes Co., Ltd.

    Play puzzles, clear missions, collect

    Play a brain puzzle game with simple rules. Move blocks to three pieces and clear missions. Complete 500 stages and collect special . No play limits or heart systems. Offline play available. Lightweight file size of 25M.

    ★ 4.71,763 ratingsGamesFreeData updated 2026-09-06
  16. Meetain app icon

    Meetain

    Ahmad Al Kandari

    Play cards with friends or AI opponents

    Play against computer or friends in single-player or multiplayer mode. Choose from three difficulty levels. Access leaderboard and achievements via Game Center. Customize card back designs in a background shop.

    ★ 4.61,627 ratingsGamesFreeData updated 2026-09-10

How we rank alternatives

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