Apps Like 0-Null-Zero for iPhone and iPad
0-Null-Zero screenshots
Ranked alternatives
Showing 241–260 of 1,000 ranked alternatives.


NumCrack - Crack The Code
Chris Barber-Riley
Guess the 4-digit and solve the puzzle
Guess a 4-digit number to uncover the secret . Receive feedback with color-coded tiles indicating correct digits in the right position (green), correct digits in wrong position (yellow), or incorrect digits (gray).


Clashing Colors
ParkingPal, LLC
Play tiles, match , win game
Play a tile-based puzzle game where red, blue, and yellow tiles combine to create green, orange, and purple. Merge secondary by colliding them to score points. Tap tiles to move them and clear the board.



Classic 15 Puzzle:Number Game
APPS BAY LIMITED
Move tiles to solve the puzzle
Slide numbered tiles 1–15 within a 4x4 grid to arrange them in numerical order. Move tiles horizontally or vertically. Solve the puzzle by restoring the correct sequence.



Animal Solitaire
ZHONGYUAN SHEN
Match animals, clear the board, win
Match two identical animals in a row to remove them. Swap animals to create matching pairs. Clear the board quickly by removing pairs in horizontal or vertical lines. Track progress and compete with others.







Black tiles - React Faster!
运杰 高
Tap , beat the clock, play music
Tap piano to test reflexes and rhythm in fast-paced, music-driven gameplay. Choose from multiple modes including Classic, Timed, and Reverse. Customize tile colors and play in preferred language. New songs are added regularly.


Klick Klack
Zut Games Ltd
Navigate mazes by rotating tiles
Tap tiles to rotate and create paths through mazes. Collect yellow pills for points while avoiding dead ends and falling off the board. Unlock harder levels with higher scores. View global leaderboards.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.