30 alternatives · from diagram software

Alternatives to Cacoo

18.3

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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28.1

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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37.9

SmartDraw

SmartDraw is a paid diagramming application from SmartDraw, founded in 1994 and headquartered in The Woodlands, Texas.

AndroidiOSWeb

From $8.95 a month

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4
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 planWebAPILinuxmacOS
7.9$245 one-time
Visit
5
EdrawMax
EdrawMax is a diagramming product for creating and exporting many kinds of diagrams.
Free planAndroidiOSWebLinux
7.7From $5.90 a month
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6
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
7.6Free plan
Visit
7
Eraser
Eraser is a diagramming tool for technical teams that can create diagrams from prompts, code, files and private Git repositories.
Free planWebAPIExtensionSelf-hosted
7.5From $15 a month
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8
Microsoft Visio
Microsoft Visio is diagramming software for turning complex information into visual diagrams.
Free planWebmacOSWindows
7.4From $5 a month
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9
Mermaid
Mermaid is an open-source JavaScript tool that turns Markdown-inspired text definitions into diagrams and visualizations.
Free planWebAPIExtensionLinux
7.3From $10 a month
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10
Visual Paradigm
Visual Paradigm is a visual modeling and development platform spanning diagramming, code engineering, agile management, and enterprise architecture.
Free planWeb
7.3From $4 a month
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11
Lucidchart
Lucidchart is a cloud-based tool for creating diagrams that help users understand and improve systems and processes.
Free planAndroidiOSWebAPI
7.2From $9 a month
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12
Grapholite
Grapholite is a diagramming tool for business graphics, including process charts, software models, organizational diagrams, and space plans.
AndroidiOSWebmacOS
7.0$49.99 one-time
Visit
13
Hava
Hava generates interactive cloud infrastructure diagrams from connected AWS, Azure, and GCP environments.
Free planWebAPISelf-hosted
7.0From $59 a month
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14
IcePanel
IcePanel is a collaborative software-architecture diagramming and modelling tool built around the C4 model.
Free planWebAPI
7.0From $40 a month
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15
Holori
Holori is a web-based infrastructure visibility and cost optimization platform for teams managing major cloud providers.
Free planWeb
6.8From $49 a month
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16
ProcessOn
ProcessOn is an online diagramming tool for flowcharts, mind maps and other visual diagrams.
Free planAndroidiOSWeb
6.8Free plan
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17
OmniGraffle
iOSmacOS
6.7
Visit
18
PlantUML
PlantUML turns textual descriptions into diagrams, covering UML types such as sequence, use-case, class, object, activity, component, deployment,…
Free planWebAPIExtensionLinux
6.7Free plan
Visit
19
StarUML
StarUML is a software modeler for concise agile modeling.
ExtensionLinuxmacOSWindows
6.7$129 one-time
Visit
20
Bizagi Modeler
Bizagi Modeler lets users create, document, simulate, publish, and share business processes using BPMN.
Free planWebWindows
6.6Free plan
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21
ConceptDraw DIAGRAM
macOSWindows
6.6$199 one-time
Visit
22
Eclipse Papyrus
Eclipse Papyrus is a free modeling environment dedicated to UML and its extensions.
Free planWebLinuxmacOSSelf-hosted
6.5Free plan
Visit
23
Pencil Project
Pencil Project is a free, open-source desktop tool for creating GUI mockups, wireframes, and diagrams.
Free planLinuxmacOSWindows
6.5Free plan
Visit
24
TaskMap
Free planWindows
6.5$349 one-time
Visit
25
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
6.5Free plan
Visit
26
Graphviz
Graphviz is open-source software for turning graph descriptions into diagrams of graphs and networks.
Free planAPILinuxmacOSSelf-hosted
6.4Free plan
Visit
27
Archi
Archi is an open-source desktop tool for enterprise architecture modelling with ArchiMate.
Free planLinuxmacOSWindows
6.2Free plan
Visit
28
Cloudcraft
Free planWebAPI
6.1Free plan
Visit
29
Dia
Dia is a free desktop program for drawing structured diagrams on Linux, macOS, and Windows.
Free planLinuxmacOSWindows
6.1Free plan
Visit
30
Modelio
Modelio is a modeling environment for enterprise architecture, process modeling, software development, and systems engineering.
Free planLinuxSelf-hostedWindows
6.1Free plan
Visit

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