Apps Like Compute PI for iPhone and iPad
Compute PI screenshots
Ranked alternatives
Showing 141–160 of 1,000 ranked alternatives.
Karnaugh Map Advanced
Ivan Cigic
Generate maps and simplify Boolean expressions
Create maps by inputting Boolean variables from a truth table. Arrange cells using Gray code ordering. Group adjacent cells in powers of two to simplify expressions. Identify minterms based on Boolean axioms. Export results for further analysis.
Column Addition
Esa Helttula
Solve problems with customizable settings
Teach and practice with customizable settings. Solve random or custom problems with adjustable number lengths. Set colors and interface preferences. Track progress with interactive exercises.
Accuplacer Exam Prep 2026
Chutima Busaraprapakul
Prepare for tests and track progress
Study for the test with practice questions, full-length exams, and score reports. Review math, reading, and writing sections. Track progress and identify weak areas. Access detailed explanations for correct answers.
Abacus Exercise
Hirokazu Komatsu
Use , customize size and position, adjust
Use an with customizable size, position, and color settings. Perform calculations up to 15 digits. Challenge addition, subtraction, multiplication, and division problems. Adjust bead sounds and screen orientation for horizontal use.
Sudoku - Classic Number Game
Gabriel Silviu Stefan
Play puzzles and solve grids
Allows users to fill 9×9 grids with numbers 1-9. Tap cells to input numbers. Take notes and use hints. Access unique levels. Track progress and train brain skills.
VideoNotes - Easy Note-taking
Shiwen Wang
Take screenshots and add to notes
Take screenshots of videos and add them to notes directly. Click on screenshots to replay specific video segments. Copy text from videos for and reference.
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