Best Knowledge Graph Apps

10-minute audio storiesFun quizzes8 knowledge categories

This audio app delivers general knowledge through engaging 10-minute stories and quizzes. Learn about history, science, art, and more on the go, anytime, anywhere. It's designed to make learning easy and entertaining.

📚 Education

(14K)

Questions, Answers, and More

Quora

Ask questions on any subjectReceive helpful answersFollow topics and browse content

This platform allows users to ask questions on any topic and receive insightful answers from a global community. Discover personalized content, follow subjects of interest, and share your own expertise to contribute to a vast repository of knowledge.

📡 News

(448K)

ad-supported

Knowledge from OnlineObjects

Personal knowledge base

Save web pagesHighlight textAd-free viewing

Organize your thoughts and information with a personal knowledge base. Save web pages, highlight text, and sync across devices. Create questions and link answers to build a comprehensive understanding of any topic.

The Free Encyclopedia

Ad-free and free knowledge access60+ million articles in 300+ languagesPersonalized trending news feed

Access the world's largest free knowledge base with over 60 million articles in nearly 300 languages. Explore trending topics, save articles for offline reading, and customize your reading experience with various themes and text sizes. Contribute to the community by editing articles and participating in discussions.

🔍 Reference

(6.2K)

free

KnowledgeBase Builder

Mind Mapping, Wikipedia Import

$8.99

Organize and search text documents and web pages with links within a mind map structure. Automatically create mind maps from text, import Wikipedia articles, and export your knowledge base as HTML. Also functions as a flowcharting tool.

Save text documents and web pagesFull-text searchOrganize with mind maps

This tool combines hierarchical and non-hierarchical note-taking methods. It uses files, folders, and bi-directional links to organize information. Visualize connections and share notes securely.

Hierarchical organization (files/folders)Bi-directional linkingTagging system

MemoGraph: Knowledge Graph

(6)

freemium

Say it, AI builds your graph

$5.99

GeoGebra Graphing Calculator

(0)

Graph, Drag, Share

Graph functions, polar and parametric curvesInteractive transformations with slidersFind special function points (roots, min, max, intersections)

This application allows users to easily graph functions and equations, identify key points, and share their work. It's a powerful tool for learning math and science, offering features like regression and access to learning activities.

📚 Education

(284)

free

Nerdish: Grow Your Knowledge

Learn something new in 10 min

Concise articles on science, history, art, and moreDaily 5-10 minute learning sessionsFact-checked and well-structured content

Expand your general knowledge with concise, engaging articles on diverse topics like science, history, and art. Designed for busy adults, this app delivers quick, fact-checked reads in 5-10 minutes daily to foster lifelong learning and personal growth.

📚 Education

(2.6K)

Graph

Easy Data To Graphs

Multiple 1D, 2D, and 3D graph typesData input and editing via table interfaceInteractive graph manipulation (rotate, zoom)

This app creates various types of graphs from numerical data. Users can easily input and edit data, then export their visualizations via email, print, or save them. It offers extensive graph types and interactive features for exploring data.

(15)

Chart Builder Graph Maker

Pie,Bar,Line Chart

Create line chartsCreate bar chartsCreate pie charts

Easily create professional line, bar, and pie charts. Visualize your data with intuitive tools and share your creations.

(92)

Lyra: Learn Something New

Learn, connect and remember

Daily surprising topicsInteractive lessonsAsk follow-up questions

Discover a new fascinating topic daily through interactive lessons. Ask questions to deepen understanding and build a visual knowledge map connecting diverse ideas. Turn idle moments into continuous learning and intellectual growth.

Your offline knowledge gateway

Offline content accessAdvanced compression technologyVast educational content library

Access a vast library of educational content offline. Download encyclopedias, wikis, and more to browse anytime, anywhere without an internet connection. Save data and access reliable information even in remote areas.

🔍 Reference

(418)

free

MyMemo: AI Second Brain

Your AI cofounder for ideas

Collects digital content from internet sourcesAI-driven content analysis and insight extractionAnswers user queries about collected knowledge

This AI-powered tool helps you manage and organize your personal knowledge by collecting digital content from various online sources. It uses AI to extract insights, answer your questions, and provide AI-driven recaps to stimulate learning and understanding.

Flowchart & Diagram Maker

Create and edit diagramsPre-built templatesDrag-and-drop functionality

Create and view diagrams like flowcharts, mind maps, and org charts on your mobile device. This visual workspace facilitates real-time collaboration and data visualization. Diagrams sync instantly to your account and can be exported in various formats.

(5.3K)

mindlib (Mind Map, Notes)

Knowledge Management/Mind Map

AI-powered mind mappingPersonalized AI chatAutomatic mind map generation

Organize and expand your knowledge with an AI-powered mind mapping tool. Create interconnected information networks, engage in AI conversations for insights, and automatically generate mind maps from discussions. Supports web access and data import/export.