Apps Like Octothink for iPhone and iPad
Octothink screenshots
Ranked alternatives
Showing 41–60 of 1,000 ranked alternatives.


Hard Penny Dell Logic Puzzles
Egghead Games LLC
Solve and unlock more challenges
Solve with grid-based deduction. Select from free or purchase additional sets. Highlight cells, note possibilities, and check solutions. Track progress and view puzzle hints. Share completed via email.

Water Sort Master!
BOBODOO PTE. LTD.
Between bottles
Between bottles to complete challenges and grow plants. Tap to pour and match colors. Access multiple levels with varying difficulty. Enjoy smooth animations and relaxing visuals. No penalties for mistakes. Share achievements and progress.





Brainstorm Test: Tricky Puzzle
Tribom Games Oyun Yazilim ve Teknoloji Anonim Sirketi
Solve puzzles and boost brainpower
Solve riddles and puzzles to improve emotional and analytical thinking. Track progress with difficulty levels and time limits. Compete with others in trivia mode. Share achievements on social media.


Crossword Search: Word Puzzles
PlaySimple Games Pte Ltd
Search words, solve clues, win games
Solve by finding hidden words in grids. Use clues to guess answers. Adjust difficulty levels. Track progress and statistics. Share completed with friends. Sync across devices.


Monster Addition & Subtraction
Trevor Hansen
Play and learn and
Learn and through interactive gameplay with math monsters. Choose from levels 0–10 to 0–100. Practice single operations or combine and . Track progress and complete challenges.

Spades Solitaire Mania - Card
举 郑
Play anytime, anywhere
Play offline with customizable rules and game modes. Choose between standard or New York City rules. Select solo, partner, or competition play. Adjust difficulty with junior or senior AI. Configure six different rule settings.

Big Time Games
WINR Games Inc.
Play , explore worlds, compete with friends
Play casual with 15 different titles including puzzles, jumpers, and arcade challenges. Save progress across . Adjust difficulty settings. Compete in leaderboards. Unlock new and levels through in- purchases. Share scores on social media.

Uncrossed
MICHAEL ECONOMY
Arrange dots to avoid crossing lines
Rearrange dots to connect them without crossing lines. Choose difficulty levels from easy to impossible. Build patterns and designs. Reinforces geometry and math concepts. Track progress through challenging puzzles.

Find Easy - Hidden Differences
AI GAMES FZ LLC
Between images
Between two similar images. Focus to locate variations. Improve attention, memory, and logical thinking. Progress through levels with colorful, detailed visuals. Track progress and complete challenges.


Solitaire & Classic Klondike
格 文
Play , track your progress, challenge friends
Play and with multiple difficulty levels and game modes. Move cards between piles, build sequences, and clear the tableau. Save progress and resume later. Compete in timed challenges and track achievements.

Groops
Torched Media LLC
Match tiles, solve puzzles, level up
Play puzzle game with matching tiles based on shared or unique attributes. Complete hundreds of levels with increasing difficulty. Play infinite gameplay in Time Attack mode. Send challenge requests to friends. Unlock achievements and track progress.

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