Best Lucidchart Alternatives (174)

Miro

Miro is an online collaborative whiteboard platform that enables distributed teams to visualize ideas, brainstorm, collaborate and manage agile workflows. …

GraphUp

GraphUp is a data visualization and analytics software that allows users to easily create interactive charts, graphs, and dashboards to …

jsUML2

jsUML2 is an open-source JavaScript library for generating UML diagrams in the browser. It allows users to create class, use …

Merge Plan

Merge Plan is project management software designed for agencies and professional services firms. It allows you to easily create projects, …

my.origramy

my.origramy is a creative writing platform that helps authors organize ideas and outlines for novels, screenplays, and other writing projects. …

VSDX Annotator

VSDX Annotator is a software tool that allows users to view, annotate, and collaborate on VSDX files. It provides commenting, …

Freeplane

Freeplane is an open source mind mapping and knowledge management software. It allows users to visually organize ideas, tasks, and …

Coggle

Coggle is an online mind mapping and brainstorming tool. It allows users to create colorful, hierarchical diagrams to visualize ideas …

MindMeister

MindMeister is an online mind mapping and brainstorming software. It allows users to visually organize ideas, tasks, and projects into …

Flairbuilder

Flairbuilder is a no-code editor that allows anyone to build interactive stories, quizzes, assessments, and more. It has a simple …

Hava

Hava is an open-source alternative to Zoom and Microsoft Teams for video conferencing. It offers secure video meetings, screen sharing, …

Diagram.codes

Diagram.codes is a free online diagramming tool that allows users to easily create flowcharts, UML diagrams, UI mockups, network diagrams, …

BP Simulator

BP Simulator is an open-source web-based business process simulation software. It allows users to model, simulate, analyze, and optimize business …

Mockingbird

Mockingbird is a user-friendly web-based tool for creating mockups, wireframes, and prototypes. It allows designers and developers to quickly sketch …

Software Ideas Modeler

Software Ideas Modeler is a visual modeling and design tool for planning software systems and architectures. It allows users to …

Focusplan

Focusplan is a project management and task management software designed for small businesses. It provides features like task lists, Gantt …

Graphesent Anim

Graphesent Anim is a powerful 2D animation software for creating vector animations. It has an intuitive interface and tools for …

FigJam

FigJam is a collaborative whiteboard tool for teams to brainstorm and design ideas visually. It has features for sketching, diagrams, …

Mindomo

Mindomo is an online mind mapping and brainstorming software. It allows users to visually organize ideas, concepts, notes, and tasks …

Vexlio

Vexlio is a vector graphics editor tool used to create logos, graphics, illustrations, icons and more. It features an intuitive …

Kinopio

Kinopio is a free, open-source personal knowledge management and note taking application. It allows users to organize notes, tasks, web …

ARIS Express

ARIS Express is a free business process modeling software by Software AG used to create business process models, org charts, …

Moqups

Moqups is a web-based wireframing and mockup tool that allows users to quickly create website and app prototypes. It has …

Mokkup.ai

Mokkup.ai is a graphic design and prototyping tool that allows users to create designs, wireframes, and prototypes visually without coding. …

TikZiT

TikZiT is an open-source graphical editor for creating diagrams and illustrations using TikZ markup language. It provides a user-friendly interface …

StarUML

StarUML is an open-source UML modeling tool for software developers. It supports all standard UML 2.x diagrams and can generate …

Mind Maps Pro

Mind Maps Pro is a mind mapping and brainstorming software that helps users visually organize ideas and concepts. It has …

UXPin

UXPin is a UX design and prototyping platform that allows designers and developers to collaborate and iterate quickly on responsive …

Grapholite

Grapholite is an open-source diagramming and vector graphics software for creating charts, graphs, flowcharts, UML diagrams, and more. It offers …

Heimer

Heimer is a no-code website and application builder that allows anyone to create websites, web apps, and mobile apps visually, …

yUML

yUML is an online tool and service for quickly creating UML diagrams such as use case diagrams, class diagrams, activity …

Diagram Designer

Diagram Designer is a free, open-source, cross-platform diagramming software for creating flowcharts, UML diagrams, BPMN diagrams, network diagrams, maps, floor …

App Sketcher

App Sketcher is a web-based tool that allows users to easily design mobile app prototypes and wireframes. It has a …

Vithanco

Vithanco is an open-source alternative to Microsoft Office suite, offering similar functionality for word processing, spreadsheets, presentations, and more. It …

OrgWeaver

OrgWeaver is workflow management software designed to help companies visualize, automate, and optimize complex business processes. It combines workflow modeling, …

Elements.cloud

Elements.cloud is a media asset management and collaboration platform for teams. It allows organizing, tagging, finding, and sharing large libraries …

WebSequenceDiagrams

WebSequenceDiagrams is an online tool for easily creating UML sequence diagrams. It has a simple syntax for defining objects, messages, …

Plectica

Plectica is a visual mapping and modeling software used to organize information and ideas into logical structures and diagrams. It …

WriteMaps

WriteMaps is a mind mapping and brainstorming tool that allows users to visually organize ideas and information. Its simple interface …

Azimutt

Azimutt is cross-platform mind mapping and information organizing software. It allows users to visualize ideas, organize information, and build concept …

Xmind AI

Xmind AI is a mind mapping and brainstorming software that incorporates artificial intelligence capabilities. It helps users organize ideas visually …

Prototype Composer

Prototype Composer is a free, open source user interface design tool. It lets developers and designers rapidly prototype and collaborate …

Dynamic Draw

Dynamic Draw is a free, open-source vector graphics editor for Windows, Mac, and Linux. It is designed to be an …

ZenUML

ZenUML is an open-source UML diagramming software for Windows, Mac and Linux. It allows users to create various UML diagrams …

Iplotz

Iplotz is a free online tool for creating interactive charts, graphs, and data visualizations. It allows users to easily upload …

Visual Paradigm

Visual Paradigm is a UML modeling software that supports various diagrams for software design and architecture. It helps create use …

Superus

Superus is a powerful and intuitive project management software designed to help teams plan, organize, and collaborate on work. It …

ProtoShare

ProtoShare is a collaborative prototyping and design platform that allows teams to work together on mockups, wireframes, user flows, and …

WhiteStarUML

WhiteStarUML is an open-source UML modeling tool for Windows, Linux and Mac. It allows users to create UML diagrams like …

Mindmaps

Mindmaps is a mind mapping and brainstorming software that allows users to visually organize ideas and concepts. It has a …

PlantUML

PlantUML is an open-source tool for creating UML diagrams from plain text. It supports all standard UML diagrams like use …

Goalton.com

Goalton is a goal setting and tracking website that allows users to set professional and personal goals, break them down …

Chrons Web Modeler

Chrons Web Modeler is a user-friendly web design software that allows anyone to easily create professional-looking websites without coding. It …

Calligra Braindump

Calligra Braindump is a free and open-source mind mapping and note-taking software. It allows users to visually organize ideas and …

iBoske

iBoske is an open-source note taking and knowledge management software. It allows users to organize notes, tasks, web content, documents …

TouchDraw

TouchDraw is a vector graphics editor designed specifically for touchscreen devices like iPads and Android tablets. It allows users to …

Syngraph.me

Syngraph.me is a free online mind mapping and brainstorming tool. It allows users to create colorful, visual maps to organize …

hohli

Hohli is an open-source virtual whiteboard software that allows real-time collaboration. It has support for diagrams, shapes, free hand drawing, …

Oqto Diagram

Oqto Diagram is a free cross-platform vector graphics editor for drawing diagrams and flowcharts. It has a simple and intuitive …

Fluid UI

Fluid UI is a user interface design and prototyping tool that allows designers and developers to quickly create interactive prototypes …

Axon Idea Processor

Axon Idea Processor is a mind mapping and brainstorming software for organizing ideas and projects. It allows users to create …

Wirify

Wirify is a software tool that allows users to view Wi-Fi network information, troubleshoot connectivity issues, and optimize Wi-Fi performance. …

draw.io

draw.io is a free online diagramming and flowchart software. It allows users to create flowcharts, process diagrams, org charts, UML …

Mind Mapping 3D

Mind Mapping 3D is a mind mapping and brainstorming software that allows users to create three-dimensional mind maps. It has …

Eclipse Mode Development Tools

Eclipse Mode Development Tools is an open-source IDE for Java and other programming languages. It offers code completion, debugging, Git …

Kroki

Kroki is an open-source diagram generation tool that converts text descriptions into diagrams and flowcharts. It supports various diagram types …

LibreOffice - Draw

LibreOffice Draw is a free, open source vector graphics editor for creating diagrams, charts, graphs, flowcharts and more. It is …

ConceptDraw MindMap

ConceptDraw MindMap is mind mapping and brainstorming software for organizing ideas visually. It allows users to create colorful mind maps …

Org Chart Designer Pro

Org Chart Designer Pro is a software tool for creating organizational charts and visualizing corporate hierarchies. It allows users to …

Brainio

Brainio is a mind mapping and brainstorming software that allows users to visualize ideas and organize information. It has features …

Whimsical

Whimsical is a visual collaboration platform that allows teams to create flowcharts, wireframes, sticky notes, and diagrams. It has a …

ViewFlux

ViewFlux is an open-source web-based data visualization and dashboarding tool. It allows users to connect to various data sources, build …

SimpleMind

SimpleMind is a mind mapping and brainstorming software for Windows, Mac, iOS, and Android. It allows users to visually organize …

MindView

MindView is mind mapping and brainstorming software that allows users to visually organize ideas, concepts and information. It has an …

Classbuilder

Classbuilder is a classroom management software designed for K-12 educators. It helps teachers manage students and classes, create assignments, track …

Isoflow

Isoflow is a user-friendly, intuitive online visual sitemap and wireframing tool used to create website structure diagrams and page layouts …

Mind Vector

Mind Vector is a mind mapping and brainstorming software. It allows users to visually organize ideas, tasks, and concepts into …

DBDiagram.io

DBDiagram.io is a free online database diagram drawing tool that allows users to visually design and model relational databases. It …

GlooMaps

GlooMaps is a cloud-based mapping and location data platform that allows users to visualize, analyze and share location data. It …

Thinking Space

Thinking Space is a free mind mapping and brainstorming software. It allows users to visually organize ideas and concepts to …

Inspiration

Inspiration is a visual thinking and learning software that allows users to brainstorm ideas, organize thoughts, and create presentations. It …

Zen Flowchart

Zen Flowchart is a flowchart and diagramming software that allows users to easily create flowcharts, organization charts, mind maps, network …

Lovely Charts

Lovely Charts is a free chart and diagram creation software for Windows. It provides an easy-to-use interface to create various …

Obsidian Canvas

Obsidian Canvas is a note-taking and knowledge management app that uses a linked network of notes to help users organize …

Delineato Pro

Delineato Pro is a vector graphics and illustration software for Windows. It offers an intuitive user interface and tools for …

VSDConverter

VSDConverter is a free tool that converts VSD files from Visio to various other formats like PDF, JPG, PNG, SVG, …

Freeform

Freeform is a flexible project management and task management tool for teams. It has boards, calendars, chat, and automation features …

Violet UML Editor

Violet is an open-source UML editing tool for Windows, Linux and Mac that allows users to create a variety of …

UMLGraph

UMLGraph is an open-source Java tool that takes text written in a simple graph format and renders it into a …

Umbrello

Umbrello is an open source Unified Modeling Language (UML) diagramming tool and code generator. It supports UML diagrams like class …

Linked Ideas

Linked Ideas is a mind mapping and brainstorming tool that allows users to visually organize ideas and projects. It has …

PathVisio

PathVisio is an open-source biological pathway analysis and drawing software. It allows users to visualize, edit, analyze, and publish biological …

EverGraph

EverGraph is a graph database platform designed for storing and querying highly connected data at scale. It enables real-time analytics …

Diagramo

Diagramo is an open-source diagramming and vector drawing software for Windows, Mac, and Linux. It allows users to create flowcharts, …

Holori

Holori is an augmented reality software that allows users to visualize 3D models in real-world environments. It is used for …

HotGloo

HotGloo is a user interface prototyping tool that allows designers and developers to rapidly create clickable prototypes and wireframes for …

Minzel

Minzel is an open-source and self-hosted alternative to Notion. It allows users to create wikis, documentation, notes, and task management …

Brainboard

Brainboard is a digital whiteboard and visual collaboration platform. It allows distributed teams to sketch ideas, diagrams and workflows in …

SpiderScribe.net

SpiderScribe.net is a free online mind mapping and brainstorming tool. It allows users to visually organize ideas and concepts to …

ProcessOn

ProcessOn is an online diagramming and flowchart software. It allows users to easily create flowcharts, mind maps, UML diagrams, network …

Mindix

Mindix is a free and open-source mind mapping software. It allows users to visually organize ideas, concepts, notes, and tasks …

DeepNotes

DeepNotes is an AI-powered note taking app that combines typing, speech recognition, handwriting recognition and multi-modal inputs to create intelligent …

Xmind

Xmind is a mind mapping and brainstorming software. It allows users to visually organize ideas, concepts, and information in a …

diagrams

diagrams is a free, open-source software for creating diagrams and flowcharts. It has an intuitive drag-and-drop interface that allows users …

Scapple

Scapple is a freeform mind-mapping and visualization tool for organizing thoughts and generating new ideas. With an infinite canvas and …

Cubetto Flow

Cubetto Flow is a visual programming language designed for children to learn coding concepts. It uses wooden blocks that snap …

Cacoo

Cacoo is an easy-to-use online diagramming and flowchart software. It allows users to quickly create flowcharts, network diagrams, wireframes, UML …

SequenceDiagram.org

SequenceDiagram.org is a free online tool for creating UML sequence diagrams. It allows users to visually represent the interactions between …

Microsoft Office Visio

Microsoft Office Visio is a diagramming and vector graphics software used to create flowcharts, network diagrams, workflows, and other business …

Gliffy

Gliffy is an online diagram and flowchart software. It allows users to easily create flowcharts, UML diagrams, wireframes, and more. …

textografo

Textografo is a free online text editor and word processor. It provides basic editing and formatting features for writing documents …

SimpleDiagrams

SimpleDiagrams is an easy-to-use online diagramming and flowchart software. It allows users to quickly create flowcharts, UML diagrams, network diagrams, …

Creately

Creately is an online diagramming and visualization software used for creating flowcharts, mind maps, wireframes, UML diagrams, and more. It …

WriteMapper

WriteMapper is a mind mapping and brainstorming tool for writers. It allows you to visually map out ideas, characters, plot …

MindBranches

MindBranches is a mind mapping and brainstorming software that allows users to visually organize ideas and concepts. It has an …

Diagrammix

Diagrammix is a free, open-source, and cross-platform diagramming software. It allows users to easily create flowcharts, UML diagrams, network diagrams, …

QuickDBD

QuickDBD is a free online database diagram designer and modeling tool. It allows users to visually create entity relationship diagrams, …

ModelFoundry

ModelFoundry is an open-source platform for developing, training, and deploying AI models. It provides tools to build, visualize, version, and …

Papyrus UML

Papyrus UML is an open-source UML modeling tool based on Eclipse. It allows developers to create UML diagrams like use …

Wikicontext

Wikicontext is an open-source web application that suggests context from Wikipedia to help understand text. It can analyze input text …

Lekh Diagram

Lekh Diagram is an open-source, cross-platform diagramming and vector graphics application. It allows users to create flowcharts, network diagrams, organization …

Flinto

Flinto is a Mac app used to create interactive prototypes and mockups for mobile, web, and desktop apps. It has …

Poseidon for UML

Poseidon for UML is an open-source UML modeling tool for creating diagrams like use case, class, sequence, state machine, and …

Breakdown Notes

Breakdown Notes is a screenwriting software that helps writers organize notes, track scripts, and breakdown scenes. It has features for …

Tiggr

Tiggr is a project management software designed for agile teams. It provides kanban boards, task tracking, reporting, and integration with …

PhotonJam LightBox

PhotonJam LightBox is a JavaScript image gallery plugin that displays images in a responsive lightbox overlay. It's lightweight, customizable, and …

Pidoco

Pidoco is a web-based wireframing and prototyping tool used to design and prototype user interfaces and applications. It allows users …

Graphity

Graphity is an open-source, self-hosted knowledge management and personal knowledge base software. It allows users to organize notes, tasks, documents, …

MockFlow

MockFlow is a wireframing and prototyping tool used to design and plan websites and mobile apps. It allows users to …

fluidIA

fluidIA is an open-source artificial intelligence platform that allows users to build and deploy machine learning models. It provides tools …

yEd Graph Editor

yEd is a free and open-source diagramming software for Windows, macOS, and Linux. It allows users to quickly and easily …

Ardoq

Ardoq is a visualization and documentation tool for enterprise architectures. It allows companies to map out their architectures, processes, organization …

GenMyModel

GenMyModel is an open-source tool for generating machine learning models without coding. It provides a graphical interface to build, train …

Flowgorithm

Flowgorithm is a free educational tool for creating flowcharts and pseudocode. It allows users to visualize algorithms and convert them …

ForeUI

ForeUI is a user interface prototyping tool that allows designers and developers to rapidly create wireframe prototypes and mockups for …

Thortspace

Thortspace is an open-source, self-hosted alternative to Trello for kanban project management. It allows users to create boards, lists, and …

ShiftX

ShiftX is a cloud-based customer service software that helps companies deliver exceptional customer experiences. It offers omnichannel support, intelligent automation, …

Simple Surface

Simple Surface is a free and open source painting software for Windows. It provides basic painting and drawing tools for …

GeneVenn

GeneVenn is a free web-based tool for visualizing the overlap and intersections between gene/transcript lists. It creates customizable Venn diagrams …

UIreframe

UIreframe is a user interface design tool that allows designers to quickly create wireframes, prototypes, and high-fidelity mockups. It has …

Venny

Venny is a free online Venn diagram maker. It allows users to easily create Venn diagrams with 2 or 3 …

Moqhub

Moqhub is an open-source mock API tool that allows developers to prototype, test and develop against mock APIs without having …

PlantText

PlantText is an AI-powered writing assistant that helps users generate content. It provides summaries, expands ideas, rewrites text, and answers …

MockupTiger

MockupTiger is a user interface and website design tool that allows designers and developers to quickly create mockups and prototypes. …

Mockup Designer

Mockup Designer is a user interface and website design prototyping tool that allows designers to quickly create mockups, wireframes and …

Telerik RadDiagram for WinForms, WPF, ASP.Net

Telerik RadDiagram is a diagramming component for building interactive diagrams and graph editors in WinForms, WPF, and ASP.NET apps. It …

SwordSoft Layout

SwordSoft Layout is a user-friendly desktop publishing software for creating professional print layouts and designs. It offers an intuitive drag-and-drop …

DroidDia

DroidDia is an open-source diagramming and prototyping tool for Android. It allows users to create flowcharts, UML diagrams, mockups, and …

Concept.ly

Concept.ly is an online collaborative whiteboard tool for brainstorming and organizing ideas visually. It allows teams to create virtual sticky …

MyDraw

MyDraw is a free, open-source vector graphics editor for Windows, Mac and Linux. It allows users to create 2D illustrations, …

Sankey Flow Show

Sankey Flow Show is a free online tool to create Sankey diagrams. It allows users to visually map flows, relationships …

MockupCreator

MockupCreator is a user-friendly web design and prototyping tool that allows anyone to quickly create mockups and wireframes for web …

SmartDraw

SmartDraw is a powerful and easy-to-use diagramming software that helps create over 70 types of diagrams like flowcharts, org charts, …

astah Community Edition

astah Community is a free, open-source UML diagramming tool for Windows, macOS and Linux. It supports various UML diagrams like …

ObjectAid

ObjectAid is an Eclipse plugin that helps developers visualize and analyze relationships between Java classes and objects at runtime. It …

Cubetto

Cubetto is a wooden robot designed to teach coding and programming concepts to young children ages 3 and up. It …

Enterprise Explorer

Enterprise Explorer is a software tool for modeling, visualizing and analyzing enterprise architectures. It enables architects and business leaders to …

Slash System

Slash System is an open source content management system optimized for building community-driven websites. It offers user management, moderation tools, …

mySimpleSurface.com

mySimpleSurface.com is a basic online whiteboard application that allows real-time collaboration. It has simple drawing tools and the ability to …

TiddlyMap

TiddlyMap is an open-source personal knowledge management and mind mapping tool. It allows users to organize ideas and information in …

QPR ProcessGuide Xpress

QPR ProcessGuide Xpress is business process management software designed for modeling, analysis, and optimization of business processes. It allows users …

Diagramiq

Diagramiq is a free online diagramming and flowchart software. It allows users to easily create flowcharts, UML diagrams, mind maps, …