O'der stack app icon

Apps Like O'der stack for iPhone and iPad

by ICT Fractal Inc.★ 0.00 ratingsProductivityFreeData updated 2026-09-17
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Ranked alternatives

Showing 701–720 of 1,000 ranked alternatives.

  4. SigiCalc app icon

    SigiCalc

    Siegwart Software

    Calculate and graph functions instantly.

    The app offers a fast, clean RPN calculator with live function graphs. Users can enter calculations using RPN and instantly plot expressions with X as a variable.

    ★ 5.01 ratingsEducationFreeData updated 2026-09-29
    App details
  5. Flashify - Flashcard for All app icon

    Flashify - Flashcard for All

    EncodeBox, LLC

    Create flashcards, customize decks, play quizzes

    Create and customize flashcards for subjects like math, vocabulary, or trivia. Play games such as charades and trivia. Organize flashcards into decks. Use AI to generate practice questions. Track progress and review cards with spaced repetition.

    ★ 5.02 ratingsEducation$0.99Data updated 2026-09-06
    App details
  6. Visual Periodic Table Chemie app icon

    Visual Periodic Table Chemie

    博 彭

    Look up element details instantly

    Access element data including atomic number, weight, boiling point, density, molecular formulas, crystal structures, and electron energy levels. View a detailed with element characteristics and relationships.

    ★ 4.52 ratingsEducation$1.99Data updated 2026-09-06
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  10. General Calculator app icon

    General Calculator

    丽娜 夏

    Basic and scientific calculations on screen.

    The app offers both basic and scientific calculator functions. It includes degree and radian calculations, allows for editing incorrect numbers, and keeps expressions visible on the screen.

    ★ 0.00 ratingsProductivityFreeData updated 2026-11-01
    App details

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.