Andulator: Graphing Calculator

Scientific, Matrix & Equations

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Solve equations, scan expressions, and calculate with confidence. Unlock graphs, statistics, matrices and more with one PRO purchase. No subscription. Andulator combines a scientific calculator, guided solutions and powerful math tools for iPhone and iPad. Work through everyday calculations, check an equation, or explore more with Andulator PRO. SCIENTIFIC CALCULATOR Calculate with trigonometric functions, logarithms, powers, roots and fractions. Switch between degrees and radians, reuse Ans and stored variables, and choose Normal, FIX, SCI or ENG number formats. Edit expressions with the cursor and undo your last changes. SOLVE AND UNDERSTAND Solve linear, quadratic and cubic equations, systems of equations, and equations within a chosen search range. Differentiate expressions, evaluate definite integrals and explore limits. Guided steps are available for supported equations, derivatives and number-theory tools. GEOMETRY, SCANNING AND CONVERSIONS Use geometry formulas with diagrams, convert units and insert physical constants. Scan printed expressions with a supported device's camera, then review and correct the text before calculating. Scientific calculations, Solve, Shapes, scanning, unit conversions and constants are available without a purchase. GO FURTHER WITH ANDULATOR PRO Unlock seven additional toolsets with a single purchase: • Graphs: plot functions, parametric and polar curves, find intersections and explore tables of values. • Statistics: summaries, regression, probability distributions, hypothesis tests and confidence intervals. • Matrices and vectors: calculate determinants, inverses, products, dot products and cross products. • Complex numbers: work in rectangular and polar form, find roots and solve polynomials. • Number systems: explore binary, octal, decimal and hexadecimal values with bitwise operations. • Practice: try similar problems with hints and answer checks. • Saved work: return to named calculations, solved problems and your calculation history. ONE PURCHASE. NO SUBSCRIPTION. Andulator PRO is an optional, one-time in-app purchase. Restore an existing purchase from Settings or the paywall. Calculations run on your device. An internet connection is required to load purchase information, purchase PRO or restore purchases. Camera scanning requires a supported device and camera permission. No account registration is required. Privacy Policy: https://www.inasgroup.net/apps/andulator/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Ratings & Reviews

  • 5.0
    out of 5
    2 Ratings

Meet Andulator 2.0 — a fresh design and a major expansion of your math toolkit. NEW DESIGN AND A BETTER CALCULATOR • A redesigned interface for iPhone and iPad. • Editable expressions, cursor controls and Undo. • Clearer root notation, with raised indices and full radical bars. • Stored variables, Ans, fraction display and flexible number formats. MORE WAYS TO SOLVE • Expanded equation, calculus and geometry tools. • Guided steps for supported problems and geometry diagrams. • Scan expressions, review the recognized text and correct it before calculating. • Unit conversions and physical constants. NEW ANDULATOR PRO TOOLS • Function, parametric and polar graphs, intersections and tables. • Statistics, regression, probability distributions and inference. • Matrices, vectors and linear-system tools. • Complex numbers, polar form and polynomial roots. • Binary, octal, decimal and hexadecimal tools with bitwise operations. • Practice problems with hints and answer checks. • Saved calculations, solved problems and history. Andulator PRO is available with one purchase. No subscription. Plus a new introductory tour and easy access to ratings and developer feedback in Settings.

Version 2.0.0

The developer, Niko Inas, 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

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    Niko Inas
    Size
    20.8 MB
    Category
    Education
    Compatibility
    Requires iOS 18.6 or later.
    • iPhone
      Requires iOS 18.6 or later.
    • iPad
      Requires iPadOS 18.6 or later.
    • Mac
      Requires macOS 15.6 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 2.6 or later.
    Languages
    English
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    © 2026 Inas Group
  • Developer Website
  • Privacy Policy

    • More by Niko Inas

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