Slope Calculator Plus
Slope, Graph & Line Equation
$2.99 · Designed for iPad. Not verified for macOS.
Slope Calculator – Graph Lines From Two Points
Slope Calculator is a powerful and easy-to-use math tool that helps you quickly calculate the slope and equation of a straight line from two points. Simply drag two points on the graph and the app instantly shows the slope, line equation, distance, midpoint, and angles.
Perfect for students, teachers, and anyone studying algebra or coordinate geometry.
Interactive Graph Canvas
Visualize math like never before.
Drag two points directly on the coordinate grid and watch the line update in real time. The calculator instantly computes important values so you can understand how the line changes.
Key Features
• Interactive coordinate graph
• Drag two points to form a line
• Automatic slope calculation (m)
• Find the line equation (y = mx + b)
• Calculate distance between two points
• Find the midpoint instantly
• View angles with the x-axis and y-axis
• Real-time graph updates
• Clean and simple interface
Learn Coordinate Geometry Faster
Slope Calculator helps students understand how lines behave on a graph.
The app automatically calculates:
• Slope (m)
• Line equation
• Distance between two points
• Midpoint coordinates
• Angle of the line
This makes it a great tool for homework, studying, or teaching math concepts.
Perfect For
• High school math students
• Algebra and geometry classes
• Teachers explaining slope and lines
• Anyone learning coordinate geometry
Simple and Accurate
Just move the points on the graph and see results instantly. No complicated inputs or formulas required.
Whether you're solving homework problems or exploring how graphs work, Slope Calculator makes math visual and easy.
Slope, sometimes referred to as gradient in mathematics, is a number that measures the steepness and direction of a line, or a section of a line connecting two points, and is usually denoted by m. Generally, a line's steepness is measured by the absolute value of its slope, m. The larger the value is, the steeper the line. Given m, it is possible to determine the direction of the line that m describes based on its sign and value:
• A line is increasing and goes upwards from left to right when m is greater than 0
• A line is decreasing and goes downwards from left to right when m is less than 0
• A line has a constant slope and is horizontal when m = 0
• A vertical line has an undefined slope, since it would result in a fraction with 0 as the denominator.
The slope is represented mathematically as:
m = (y₂ - y₁) / (x₂ - x₁)
Referring to the Pythagorean theorem, we can calculate the distance provided in the calculator:
d = √((x₂ - x₁)² + (y₂ - y₁)²)
Given the slope (m), it is possible to find the angle ° using the following equation:
Angle ° = tan⁻¹(m)
Thanks for your support, and do visit nitrio.com for more apps for your iOS devices.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Optimized for the latest devices.
- Fixed minor bugs.
- Improved and redesigned the UI.
The developer, Heng Jia Liang, 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.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Heng Jia Liang
- Size
- 661.5 KB
- Category
- Education
- 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. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 8 more
- English, French, German, Japanese, Korean, Portuguese, Simplified Chinese, Spanish, Traditional Chinese
- Age Rating
9+
- 9+
- Copyright
- © Heng Jia Liang
