Apps Like iDef for iPhone and iPad
iDef screenshots
Ranked alternatives
Showing 181–200 of 1,000 ranked alternatives.




Octopuz
Chain Reaction Games LLC
Play puzzles, tap quickly, solve challenges
Play memory puzzles to improve cognitive skills. Tap puzzle pieces with eight options to replicate patterns. Choose difficulty levels including 1 X 1, 2 X 2, and 3 X 3. Track progress through timed challenges.






ABC Cards - Memory Card Match
Skies First LTD
Alphabet letters numbers shapes learning game
This memory game features alphabet letters, numbers, and shapes. The app offers three difficulty levels with varying numbers of cards and includes names and spellings for all elements.


Crossover Games
Crossover Sports Entertainment LLC
Play daily sports trivia and puzzles
Solve daily sports trivia and puzzles covering NBA, NFL, MLB, NHL, Soccer, WWE, Geography, and Movies. Choose from six game modes including Grids, Quizzes, and Challenges. Track progress and compete with others.

Shock Clock Arcade
Andrey Spencer
Jump between clocks to stay safe
Tap the screen to jump between clocks and avoid falling off the edge. Play in Normal, Hardcore, or Time Attack modes. Track how long you stay in the game.




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