Beautiful Functions

See how functions come alive

Free · In‑App Purchases · Designed for iPad

Struggling with formulas? See how they come alive with interactive graphs and sliders. Math can finally make sense - for you. Ever looked at a formula and thought: “What does this even mean?” That’s exactly how my daughter felt in high school. We tried practice problems, but math still felt like a pile of rules with no meaning. So I built a simple app to make math visible. With sliders and live graphs, she could see how formulas shape curves - and math finally clicked. That small project grew into Beautiful Functions - an interactive math playground for students, parents, and tutors. Learn visually: Watch graphs move and change in real time. Understand deeply: Connect formulas with the curves they create. Build confidence: Gain intuition before tackling exercises. Included for free - Linear functions — slope, intercept, and straight lines - Quadratic functions — parabolas and roots - Cubic functions — curves with twists and turns - Logarithmic functions — growth and scaling Unlock more with one in-app purchase - Trigonometric functions — sine, cosine, tangent, and more - Rational functions — asymptotes and discontinuities made clear - Absolute value functions — V-shapes and their properties - Linear transformations — shifts and reflections Perfect for: - Students who want math to finally “click” - Parents and tutors supporting learning - Anyone who believes math can be beautiful Download Beautiful Functions and see math come alive. Math can be beautiful. Good luck!

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We’ve fixed a few bugs and made everything run more smoothly on iOS 26.

The developer, Tomasz Rygula, 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 Linked to You

    The following data may be collected but it is not linked to your identity:

    • Identifiers
    • Usage Data

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

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

  • Seller
    • Tomasz Rygula
  • Size
    • 7.5 MB
  • Category
    • Education
  • Compatibility
    Requires iOS 17.6 or later.
    • iPhone
      Requires iOS 17.6 or later.
    • iPad
      Requires iPadOS 17.6 or later.
    • Mac
      Requires macOS 14.6 or later and a Mac with Apple M1 chip or later.
  • Languages
    English and 5 more
    • English, French, German, Polish, Simplified Chinese, Spanish
  • Age Rating
    4+
  • In-App Purchases
    Yes
  • Copyright
    • © 2025 Tomasz Ryguła