30 alternatives · from diagramming tools

Alternatives to SmartDraw

SmartDraw combines scaled floor plans with professional diagrams such as flowcharts, organizational charts, network diagrams, UML diagrams, ERDs, timelines, mind maps, and Gantt charts. SmartDraw AI converts natural-language prompts into editable diagrams and floor plans, while templates and automatic layout adjustment help as shapes change. Multi-user editing, comments, version history, integrations, cloud storage, data visualizers, and an Open API support team and…

18.7

Creately

Creately is a visual collaboration platform built around an infinite canvas for brainstorming, diagramming, planning, workshops, project management, and research.

Free planWebAPILinux

Free plan

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28.7

Structurizr

Structurizr is a models-as-code tool for creating multiple software architecture diagrams from one C4 model written in Structurizr DSL.

Free planOpen sourceWebAPILinux

From £300 a month

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38.6

Sparx Enterprise Architect

Sparx Enterprise Architect is a multi-user visual modeling tool for business and IT systems, software and systems engineering, and real-time and embedded development.

Free planWebAPILinux

$245 one-time

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4
draw.io
draw.io is a free, open-source diagramming tool for making visual layouts ranging from flow charts and mind maps to network diagrams, floor plans,…
Free planOpen sourceAndroidiOSWebWindows
8.4Free plan
Visit
5
EdrawMax
EdrawMax is a diagramming product for creating and exporting many kinds of diagrams.
Free planAndroidiOSWebLinux
8.3From $5.90 a month
Visit
6
Microsoft Visio
Microsoft Visio is diagramming software for turning complex information into visual diagrams.
Free planWebmacOSWindows
8.2From $5 a month
Visit
7
Gluu
Gluu is a paid process management platform from Gluu, founded in 2011 and headquartered in Copenhagen, Denmark.
AndroidiOSWebAPI
8.2From €2 a month
Visit
8
Lucidchart
Free planAndroidiOSWeb
8.1Free plan
Visit
9
Eraser
Eraser is a diagramming tool for technical teams that can create diagrams from prompts, code, files and private Git repositories.
Free planWebAPIExtensionSelf-hosted
8.1From $15 a month
Visit
10
Visual Paradigm
Visual Paradigm is a visual modeling and development platform spanning diagramming, code engineering, agile management, and enterprise architecture.
Free planWeb
8.0From $4 a month
Visit
11
Cacoo
Cacoo is an online diagramming and visual collaboration tool for creating flowcharts, wireframes, mind maps, workflows, and other visuals.
Free planWebAPISelf-hosted
8.0From $6 a month
Visit
12
Software Ideas Modeler
Software Ideas Modeler is a CASE tool for software and process design built around diagrams.
LinuxmacOSSelf-hostedWindows
8.0$59 one-time
Visit
13
Mermaid
Mermaid is an open-source JavaScript tool that turns Markdown-inspired text definitions into diagrams and visualizations.
Free planWebAPIExtensionLinux
7.8From $10 a month
Visit
14
Ilograph
Ilograph creates interactive visual documentation for systems and the relationships and flows between their components.
Free planWebAPILinuxmacOS
7.8From $14.99 a month
Visit
15
Gliffy
Gliffy is a web-based diagramming tool with support for a wide range of visual formats, including flowcharts, UML and BPMN diagrams, network maps,…
Free planWeb
7.7From $2.80 a month
Visit
16
Preceden
Preceden is a web-based tool for creating visual timelines about projects, history, legal cases, research, and writing.
Free planAndroidiOSWeb
7.7From $10 a month
Visit
17
Camunda
Camunda is a business-process orchestration platform for coordinating people, AI agents, systems, and devices across end-to-end workflows.
Free planWebAPILinuxmacOS
7.6Free plan
Visit
18
PlantUML
PlantUML turns textual descriptions into diagrams, covering UML types such as sequence, use-case, class, object, activity, component, deployment,…
Free planWebAPIExtensionLinux
7.4Free plan
Visit
19
UMLet
UMLet is a free, open-source tool for quickly sketching UML diagrams.
Free planWebExtensionLinuxmacOS
7.4Free plan
Visit
20
Bizagi Modeler
Bizagi Modeler lets users create, document, simulate, publish, and share business processes using BPMN.
Free planWebWindows
7.3Free plan
Visit
21
OmniGraffle
iOSmacOS
7.3
Visit
22
MyDraw
WebmacOSWindows
7.3
Visit
23
IcePanel
IcePanel is a collaborative software-architecture diagramming and modelling tool built around the C4 model.
Free planWebAPI
7.3From $40 a month
Visit
24
Arcentry
Arcentry is software for creating interactive infrastructure diagrams for cloud, on-premises, and open-source systems.
Free planWebAPISelf-hosted
7.3From $9.90 a month
Visit
25
Flowdia Diagrams
Flowdia Diagrams is diagramming software for creating flowcharts, mind maps, network and cloud architecture diagrams, UML diagrams, and process visuals.
Free planAndroidiOSWindows
7.3$9.99 one-time
Visit
26
yEd Graph Editor
yEd Graph Editor is desktop software for making diagrams manually or importing external data and arranging it with automatic layouts.
Free planLinuxmacOSWindows
7.2Free plan
Visit
27
ConceptDraw DIAGRAM
macOSWindows
7.2$199 one-time
Visit
28
StarUML
StarUML is a software modeler for concise agile modeling.
ExtensionLinuxmacOSWindows
7.2$129 one-time
Visit
29
CloudSkew
CloudSkew is a web editor for cloud architecture diagrams, network diagrams, and flowcharts.
Free planWeb
7.2From $36 a year
Visit
30
Hava
Hava generates interactive cloud infrastructure diagrams from connected AWS, Azure, and GCP environments.
Free planWebAPISelf-hosted
7.2From $59 a month
Visit

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