Numeris 3D Graphing Calculator

Scientific & 3D plotting

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

The calculator you've always wanted. Scientific calculations, function plotting, 3D surface visualization — all in one beautifully designed app. Numeris combines a full-featured scientific calculator with a powerful function plotter in one beautifully crafted app. THREE MODES — ONE CALCULATOR • BASIC — Quick everyday calculations with intuitive controls • SCIENTIFIC — Trigonometry, logarithms, exponentials, factorials, constants and more • GRAPHING — 2D function graphs and stunning 3D surface plots NEXT-GENERATION FUNCTION PLOTTER • Plot unlimited functions simultaneously in vibrant colors • Symbolic derivatives up to 5th order — automatically computed and simplified • Smart auto-fit detects zeros, extrema, and periodicity • 3D surface plots with rotation, zoom, and pan via touch gestures • Independent axis scaling for X, Y, and Z THOUGHTFUL DESIGN • Elegant OLED-optimized interface with glassmorphism effects • Color-coded bracket pairs for error-free formula entry • Live LaTeX preview of your formulas • Complete calculation history with search • Optimized for iPhone and iPad — landscape included 20 LANGUAGES Numeris speaks your language: English, German, French, Spanish, Italian, Portuguese, Japanese, Korean, Chinese, Russian, Turkish, Arabic, Hindi, Dutch, Polish, Swedish, Danish, Norwegian, Finnish, and Ukrainian. PERFECT FOR • Students in math, physics, and engineering • Teachers who want to demonstrate functions live • Professionals who need quick calculations and visualizations • Anyone looking for a beautiful and powerful calculator Core features are free. Unlock unlimited graphing with a one-time purchase — no subscription, no ads, no data collection.

Ratings & Reviews

  • This app hasn’t received enough ratings or reviews to display an overview.

• Redeem codes directly from the paywall (for promo codes and gift codes) • Brackets are auto-closed when pressing = or Plot if any are missing • Layout improvements for the latest iPhone models

Version 1.0.1

The developer, Dustin Dondrup, 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
    • Dustin Dondrup
    Size
    • 23.1 MB
    Category
    • Utilities
    Compatibility
    Requires iOS 13.0 or later.
    • iPhone
      Requires iOS 13.0 or later.
    • iPad
      Requires iPadOS 13.0 or later.
    • iPod touch
      Requires iOS 13.0 or later.
    • Mac
      Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
    Languages
    • German
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    • © 2026 Dustin Dondrup
  • Developer Website
  • Privacy Policy