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 61–80 of 1,000 ranked alternatives.

  1. Room Escape: Prison Break app icon

    Room Escape: Prison Break

    Shenzhen Zhonglian Interactive Technology Co.,Ltd.

    Escape rooms, solve puzzles, free

    Solve puzzles to escape a cell. Manipulate objects, find hidden items, and unlock doors. Progress through multiple levels with increasing difficulty. Use hints to guide progress. Track achievements and unlock new challenges.

    ★ 4.313,892 ratingsGamesFreeData updated 2026-09-06
  2. One Line One Stroke Mind Game app icon

    One Line One Stroke Mind Game

    X-FLOW LTD

    Play puzzles with one touch strokes

    Play a brain training that challenges you to connect all dots with a single continuous . Solve puzzles with simple rules. Track progress and challenge yourself with daily exercises. Share achievements and compete with friends.

    ★ 4.711,935 ratingsGamesFreeData updated 2026-09-06
  3. Mahjong Gold - Majong Master app icon

    Mahjong Gold - Majong Master

    PLAYERS.ONE LTDA

    Play and unlock new levels

    Play by matching pairs of tiles to clear the board. Use strategy to remove tiles in the correct order. Access hundreds of HD puzzles and new levels with regular updates. Track progress through multiple game sessions.

    ★ 4.611,106 ratingsGamesFreeData updated 2026-09-09
  1. Sortime - Goods Sort Puzzle app icon

    Sortime - Goods Sort Puzzle

    Talefun Technologies Limited

    , match items, level up

    Is a 3D sorting game where players rearrange and organize items to create order. Features include engaging levels, strategic sorting mechanics, and a satisfying gameplay experience.

    ★ 4.89,729 ratingsGamesFreeData updated 2026-09-06
  2. Relaxing Words - Word Puzzles app icon

    Relaxing Words - Word Puzzles

    SAS ELIA

    Play games and solve

    Solve crosswords, searches, Scrabble, hidden , and anagram . Customize difficulty levels and track progress. Earn points and unlock new . Compete with others in leaderboards. Share achievements on social media.

    ★ 4.75,826 ratingsGamesFreeData updated 2026-09-06
  3. Infant Zoo: Sounds For Baby app icon

    Infant Zoo: Sounds For Baby

    treebetty LLC

    Stimulate babies with animal and animations

    Provides high-contrast visuals and animations to stimulate development. Includes animal and interactive bubbles to engage babies. Helps improve attention span and concentration through visual and auditory stimulation.

    ★ 4.34,183 ratingsEducation$3.99Data updated 2026-09-10
  4. Block Puzzle * app icon

    Block Puzzle *

    志伟 林

    Play blocks and clear lines

    Play a relaxing game by dragging blocks onto the board. Clear lines vertically or horizontally to remove them. Free up space as pieces fall into place. Challenge your brain with simple, addictive gameplay.

    ★ 4.78,173 ratingsGamesFreeData updated 2026-09-06
  5. Wheel of Fortune Daily app icon

    Wheel of Fortune Daily

    Frosty Pop Games Inc.

    Play word puzzles

    Solve word puzzles with official bonus round challenges. Select letters to form words and earn rewards. Track progress and compete with other players. Share achievements on social media. Adjust difficulty settings for varying skill levels.

    ★ 4.77,577 ratingsGamesFreeData updated 2026-09-06
  6. For The Culture app icon

    For The Culture

    Ark Creative Company LLC

    Guess words with friends anywhere

    Play a guessing game by tilting or swiping to pass or confirm answers. Choose from categories like celebrities, movies, and music. Compete against friends or opponents in real-time. Share scores and replay games remotely.

    ★ 4.86,956 ratingsGamesFreeData updated 2026-09-06
  7. Infant Zoo: Baby Sensory Game app icon

    Infant Zoo: Baby Sensory Game

    treebetty LLC

    Explore, listen, and learn with animals

    Provides high-contrast visuals and animal sounds to engage newborns and young babies. Features include animated characters, stimulating bubbles, and soothing visuals to aid focus and calmness. Parents can control playback and adjust volume.

    ★ 4.25,756 ratingsEducationFreeData updated 2026-09-08
  8. SIMULACRA: Pipe Dreams app icon

    SIMULACRA: Pipe Dreams

    KAIGAN GAMES OUe

    Play, escape, and uncover the mystery

    Play a horror-themed game where you navigate through a mysterious, unsettling environment. Solve puzzles to progress, uncover hidden messages, and interact with eerie elements.

    ★ 4.86,478 ratingsGamesFreeData updated 2026-09-06
  9. Ketchapp Summer Sports app icon

    Ketchapp Summer Sports

    Ketchapp

    Compete, collect, unlock items

    Play a competitive arcade game to challenge friends and worldwide players. Collect coins to unlock items. Improve timing and reaction skills. Attempt to beat world records.

    ★ 4.56,095 ratingsGamesFreeData updated 2026-09-06
  10. Single Stroke Draw: No Lift app icon

    Single Stroke Draw: No Lift

    M S Game Notch

    Draw lines to connect all dots

    Solve puzzles by connecting dots with a continuous line. Avoid lifting your finger or overlapping lines. Complete levels to progress. Track daily brain exercises and challenge logic and creativity.

    ★ 4.65,798 ratingsGamesFreeData updated 2026-09-06
  11. Word Search Solitaire app icon

    Word Search Solitaire

    PlaySimple Games Pte Ltd

    Play and solve puzzles

    Play to unwind and give your brain a great workout! Form words from letter cards, solve bonus goals, and score points. Track progress, customize difficulty, and compete in timed challenges.

    ★ 5.04,972 ratingsGamesFreeData updated 2026-09-06
  12. Backgammon Friends Online app icon

    Backgammon Friends Online

    Gameberry Labs Private Limited

    Play , climb arenas, improve skills

    Play in portrait mode with AI opponents to improve skills. Climb arenas and compete on a global leaderboard. Challenge better players as you progress. Share daily rewards with and track performance metrics.

    ★ 4.75,955 ratingsGamesFreeData updated 2026-09-06
  13. Logo Quiz - Guess Logos app icon

    Logo Quiz - Guess Logos

    ThinkCube Inc.

    And solve levels

    Of famous brands by identifying modified versions. Play levels with smooth animations and compete on Game Center leaderboards. Access over 1000 . Optimized for iOS devices. Track progress and solve challenges.

    ★ 4.76,067 ratingsGamesFreeData updated 2026-09-08
  14. Brain School 28 Training Games app icon

    Brain School 28 Training Games

    The Chess Solitaire Sudoku Factory Ltd

    Play games and solve puzzles

    Play 20 training games with over 100 levels. Solve puzzles, math problems, and logic challenges. Track progress and improve focus and mental performance. Includes word games, shape math, and history quizzes.

    ★ 4.53,309 ratingsGamesFreeData updated 2026-09-08
  15. Color Blast:Block Puzzle app icon

    Color Blast:Block Puzzle

    Topsmart Mobile Limited

    Play blocks to relax and challenge

    Play to solve block puzzles and challenge your brain. Move and combine colored blocks to clear levels. Track IQ score improvements. Unlock new puzzles and themes. Compete with global rankings. Share achievements on social media.

    ★ 4.85,187 ratingsGamesFreeData updated 2026-09-06
  16. Screw Puzzle Story app icon

    Screw Puzzle Story

    Thom Nguyen

    Solve 3D puzzles and relax

    Solve 3D puzzles with vibrant graphics. Rotate and manipulate objects to complete levels. Track progress and unlock new challenges. Play anytime for mental stimulation.

    ★ 4.75,487 ratingsGamesFreeData updated 2026-09-06

How we rank alternatives

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