# Learn Graphs — Learn Mathematical Functions

> Interactive graphing application for learning mathematical functions with visual analysis. (iPhone/iPad app by Joao Frasco.)

- Source: https://appshunter.io/ios/app/learn-graphs/id1155922532 (this page in markdown: same URL + `.md`)
- Developer: [Joao Frasco](https://appshunter.io/developer/1105081507)
- Category: Education, Reference
- Price: $4.99
- Rating: 1.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 26.0 · 3 MB
- Languages: American English
- Released: 2016-09-22
- Data updated: 2026-08-27
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/learn-graphs/id1155922532/reviews.md

## What is Learn Graphs?

Discover the beauty and simplicity of mathematical functions with LearnGraphs, the most intuitive and visually stunning graphing app designed specifically for learning. Whether you're a student, parent, or educator, this app transforms complex mathematical concepts into engaging visual experiences that make learning both fun and memorable.

REVOLUTIONARY INTERACTIVE LEARNING
Watch mathematics come alive as you manipulate function parameters with smooth, responsive sliders. See instant visual feedback as graphs transform before your eyes, revealing the profound impact each variable has on the overall equation. The app's bright, vibrant color scheme and carefully crafted visual design make every interaction a delight.

COMPREHENSIVE FUNCTION LIBRARY
Master 12 essential mathematical functions that form the foundation of algebra, calculus, and advanced mathematics:

• Constant Functions: y = a
• Linear Functions: y = ax + b 
• Quadratic Functions: y = ax^2 + bx + c
• Cubic Functions: y = ax^3 + bx^2 + cx + d
• Quartic Functions: y = ax^4 + bx^3 + cx^2 + dx + e
• Exponential Functions: y = a * b^x + c
• Logarithmic Functions: y = a * log(bx + c) + d
• Square Root Functions: y = a * sqrt(b(x + c)) + d
• Absolute Value Functions: y = a|b(x + c)| + d
• Hyperbolic Functions: y = a/(x - b) + c
• Rational Functions: y = (ax + b)/(cx + d)
• Trigonometric Functions: y = a * sin/cos/tan(bx + c) + d

ADVANCED MATHEMATICAL INSIGHTS
Go beyond simple graphing with sophisticated mathematical analysis features. Discover x and y intercepts, local and global minima and maxima, inflection points, and asymptotes. Each function type displays relevant mathematical properties, helping you understand not just what the graph looks like, but why it behaves that way.

DUAL PERSPECTIVE LEARNING
Explore functions from both traditional y = f(x) and inverse x = f(y) perspectives. This unique feature helps develop deeper mathematical intuition and prepares students for advanced topics in calculus and beyond.

INTUITIVE GESTURE CONTROLS
Navigate your mathematical world with natural touch gestures. Pan to explore different regions of the coordinate plane, pinch to zoom for detailed analysis, and double-tap to reset your view instantly. The responsive interface makes exploration effortless and enjoyable.

COMPREHENSIVE HELP SYSTEM
Never feel lost with our extensive built-in help system. Detailed explanations cover function properties, mathematical concepts, and app features. Whether you're reviewing basic concepts or exploring advanced topics, contextual help is always available.

BEAUTIFUL VISUAL DESIGN
Each function type features its own carefully chosen color palette and visual theme, making it easy to distinguish between different mathematical concepts. The modern, clean interface reduces cognitive load and keeps focus on the mathematics.

HAPTIC FEEDBACK ENHANCEMENT
Feel the mathematics through subtle haptic feedback as you adjust parameters. Experience gentle vibrations during normal adjustments and stronger feedback when crossing critical values like zero, adding a tactile dimension to mathematical exploration.

PERFECT FOR ALL LEARNERS
Students gain intuitive understanding of how parameters affect function behavior. Parents can finally grasp concepts they struggled with in school. Educators have a powerful visual tool for classroom demonstrations and homework support.

TECHNICAL EXCELLENCE
Built with cutting-edge SwiftUI technology for smooth, responsive performance across all iOS devices. The app adapts beautifully to different screen sizes and orientations, ensuring optimal learning experiences on iPhone and iPad.

Download LearnGraphs and discover why thousands of students, parents, and educators consider it an essential learning tool. Mathematics has never been this beautiful, interactive, or easy to understand.

Start your mathematical journey now and experience the joy of truly understanding graphs and functions.

## Key features

- Interactive function parameter manipulation
- Comprehensive library of 12 essential functions
- Advanced mathematical analysis (intercepts, minima, maxima)
- Dual perspective learning (y=f(x) and x=f(y))
- Intuitive gesture controls for navigation
- Built-in comprehensive help system
- Beautiful visual design with distinct color palettes


## Frequently asked questions about Learn Graphs

### What mathematical functions can I learn with Learn Graphs?

Learn Graphs covers 12 essential mathematical functions, including constant, linear, quadratic, cubic, quartic, exponential, logarithmic, square root, absolute value, hyperbolic, rational, and trigonometric functions. This range provides a solid foundation for algebra, calculus, and advanced mathematics.

### How does Learn Graphs help with understanding mathematical concepts?

The app transforms complex concepts into engaging visual experiences. You can manipulate function parameters with sliders and see instant visual feedback as graphs transform. It also provides advanced mathematical insights like intercepts, minima, maxima, and asymptotes, explaining why graphs behave as they do.

### What devices is Learn Graphs compatible with?

Learn Graphs is designed for both iPhone and iPad devices. Its interface and features are optimized for a seamless experience across these Apple platforms.

### What is the price of Learn Graphs?

Learn Graphs is a paid application, available for a one-time purchase of $4.99. This price grants you full access to all its features and content without any additional in-app purchases or subscriptions.

### How often is Learn Graphs updated?

The app was last updated on January 7, 2026, with version 2026.01.07. While specific update frequency isn't detailed, this indicates ongoing development and support for the application.

### Does Learn Graphs offer a free trial?

As Learn Graphs is a paid application, it does not typically offer a free trial. The purchase price of $4.99 provides full access to all functionalities.

### What is the age rating for Learn Graphs?

Learn Graphs has an age rating of 4+. This suggests it is suitable for a wide range of users, from younger learners to adults, due to its intuitive design and educational focus.

### Does Learn Graphs have ads?

No, Learn Graphs does not contain advertisements. As a paid application, it offers an uninterrupted learning experience free from any promotional content.

## Version history (last 5 releases)

### 2026.01.07 — 2026-01-07

Updated to iOS 26!

### 2025.08.04 — 2025-08-06

EXPANDED FUNCTION LIBRARY
We've significantly expanded our mathematical coverage with 4 powerful new function types:
• Constant Functions showcasing horizontal lines and their fundamental properties
• Square Root Functions with domain restrictions and transformations  
• Absolute Value Functions showcasing V-shaped graphs and their properties
• Advanced Rational Functions with numerator and denominator control

REVOLUTIONARY ARCHITECTURE REDESIGN
Complete codebase modernization delivers dramatically improved performance and reliability. The app now launches faster, responds more smoothly to interactions, and provides a more stable learning experience across all devices.

STUNNING VISUAL TRANSFORMATION
Every function type now features its own distinctive color palette and visual theme. The vibrant new design makes mathematical concepts more memorable and helps students quickly identify different function families.

COMPREHENSIVE HELP SYSTEM
Brand new contextual help system provides detailed explanations for every mathematical concept and app feature. Students can now access instant guidance on function properties, mathematical analysis, and visualization techniques.

ENHANCED HAPTIC FEEDBACK
Feel the mathematics through carefully calibrated haptic responses. Gentle feedback accompanies parameter adjustments while stronger vibrations mark important mathematical moments like zero crossings.

INTELLIGENT CODE ORGANIZATION
Behind-the-scenes improvements include streamlined file structure, optimized algorithms, and removal of legacy code, resulting in faster load times and more responsive user interactions.

DUAL PERSPECTIVE MASTERY
Seamlessly switch between y = f(x) and x = f(y) perspectives for deeper mathematical understanding. This feature particularly benefits students preparing for advanced calculus and inverse function concepts.

### 2024.12.23 — 2024-12-23

Updated to iOS18!

### 2023.10.11 — 2023-10-11

Updated to iOS 17.0!

### 2023.05.28 — 2023-05-28

Updated to iOS 16.4.

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All apps by Joao Frasco: https://appshunter.io/developer/1105081507

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*