Apps Like Navigation Marks for iPhone and iPad
Navigation Marks screenshots
Ranked alternatives
Showing 21–40 of 1,000 ranked alternatives.



Expert Sudoku Book Stress Free
Boy Howdy Technology LLC
Play puzzles and track progress
Solve puzzles with four variations including X , Hyper , and Jigsaw . Choose from 160,000 puzzles across four difficulty levels. Track progress and play without timers.

Music Reader -Sheet Music Note
嵩 张
View sheet , listen, and play notes
View and play sheet with support for MusicXML and NotationPad files. Listen to audio playback and adjust tempo. Annotate sheets with a drawing tool. Sync with dark mode. Save and organize musical scores.



Color Sudoku Puzzles!
Boy Howdy Technology LLC
Play puzzles and solve grids
Play to fill the board with 9 different colors. Solve puzzles with 5 difficulty levels. Use full undo support. Mark answers or pencil marks with dual-keypad input. View beautiful graphics. No timers.






Trivia: Knowledge Trainer Pro
the binary family GmbH
Play and track your progress
Play quizzes with 10 questions from 10 different categories. Track progress through lessons and challenges. Compete against other players in real-time matches. Receive detailed feedback on answers. Customize difficulty levels and question topics.


1st-grade elementary math
Junpei Shimotsu
Solve problems and earn medals
Solve problems to earn gold and silver medals. Accumulate training points to grow virtual pets. Track progress with character rewards. Complete drills for full marks.

GeoStates
MmpApps Corp.
Identify states and match locations
Learn U.S. states by matching state outlines with correct names. Select states from a list of four options. View state locations on a map with pins. Receive instant feedback on answers.




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