Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Venn Diagram Shader 螢幕截圖

iPad

iPhone

About Venn Diagram Shader

--- Note: This app is intended as a mathematical tool. It is not a painting tool, hence you will be able to annotate drawings or shade different areas with different colors. Nevertheless, you may export Venn diagrams from this app into your favorite app for editing. ---

Venn Diagram Shader allows you to create and shade Venn diagrams and get the equivalent expression in set notation! You may even enter an algebraic expression and Venn Diagram Shader will give you step-by-step instructions on how to shade!

Features:
- Supports Venn diagrams with 1 to 7 sets
- Create your own Venn diagrams or select from 18 preset diagrams
- Easy Venn diagram editor that allows creating beautiful and well-aligned Venn diagrams
- Touch to shade or unshade areas
- Automatically displays equivalent set notation expressions
- Enter an expression and view step-by-step instructions on how to shade the Venn diagram
- Support for Venn diagrams with subsets and disjoint sets
- Support all sets operations and constants: complement, intersection, union, set difference, relative complement, symmetric difference, universality, empty set
- Customize color for shading and other Venn diagram elements
- Save and share Venn diagrams