SciCalc: Scientific Calculator

Tape, History, Memory, 2nd key

Free · Designed for iPad. Not verified for macOS.

Real expression parsing, scientific functions, a scrolling tape, and a dedicated landscape layout. No ads, no accounts, no data collection SciCalc is a clean, fast scientific calculator built for everyday math, science, and engineering work, with the parser-level correctness you'd expect from a real calculator, not a glorified display. KEY FEATURES - Full expression evaluation: type the whole problem and press = once. Operator precedence, parentheses, unary minus, and implicit multiplication all just work (so "5sin(30) + pi squared" does what you expect). - Scientific functions: sin, cos, tan and their inverses (via the 2nd key), natural log, log base 10, log base 2, square root, cube root, x to a power, x squared, reciprocal, factorial, exponential, hyperbolic functions, absolute value. - Constants: pi, e, tau. - Degree / Radian toggle for trigonometry. - Memory: M+, M-, MR, MC with an on-screen memory indicator. - Scrolling tape: every past calculation sits above the entry line. Tap any past row to reuse its expression or its result. - Persistent history: your tape survives relaunches. A dedicated History sheet lets you reuse or clear past results. - Ans variable: the last result is always one tap away. - Editable expression with a blinking caret, arrow keys, and atom-aware backspace (one tap removes "sin(" or "Ans" as a whole unit, not character by character). - Landscape mode: a wide 9x5 keypad puts every function on one page, no tab switching. - iPad support, portrait and landscape. - Dark UI tuned for long sessions, with haptic feedback on every key. WHAT YOU WON'T FIND - No ads, ever. - No accounts, no sign-in. - No data collection. No analytics, no trackers, no network requests: your math stays on your device. Designed for students, engineers, scientists, finance pros, and anyone who's ever wished their calculator could handle a whole expression at once.

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The developer, Matthew Wong, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

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    Information

    Seller
    • Matthew Wong
    Size
    • 648.2 KB
    Category
    • Utilities
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    Languages
    • English
    Age Rating
    4+
    Copyright
    • © 2026 MW Supply Limited
  • Developer Website
  • Privacy Policy

    • More by Matthew Wong