Apps Like ColumnAddSub for iPhone and iPad
ColumnAddSub screenshots
Ranked alternatives
Showing 341–360 of 1,000 ranked alternatives.





Column Subtraction
Esa Helttula
Solve problems interactively
Teach and practice with customizable problem settings. Solve random or custom problems with adjustable number sizes. Change colors and interface settings. Track progress through interactive exercises.

Articulate Multisyllabic
BeeMoo, LLC
Practice speech sounds and words
Help users practice producing 2, 3, and 4 syllable words. Focus on weak syllable deletion and syllable stress for English learners. Includes a matching game to reinforce word structure and pronunciation.





Mathtube:All-in-One Calculator
Nanjing Zhenze Network Technology Co., Ltd.
Snap a problem, get a video
Snap a photo of a math problem to get a custom animated video explaining the solution step by step. Include interactive Desmos graphs, AI-generated flashcards, concept explanations, and quizzes. View accuracy benchmarks and track progress.




Addition Practice : Ibbleobble
KidDotCo Ltd
Learn arithmetic through fun games
Teaches basic through interactive multiple choice questions. Allows children to progress at their own pace or play timed challenges. Features a simple, child-friendly interface for young learners.


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