Flowgorithm AlternativesOnly apps categorised as Diagram Editors

The best Diagram Editor alternative to Flowgorithm is draw.io, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 25 alternatives to Flowgorithm and ten of them are Diagram Editors so hopefully you can find a suitable replacement. Other interesting Diagram Editor alternatives to Flowgorithm are yEd Graph Editor, Dia, Pencil Project and Lucidchart.

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Flowgorithm alternatives are mainly Diagram Editors, but if you're looking for Mind Mapping Tools or UML Modeling Tools you can filter on that. Other popular filters include Android, Mac, Linux + Open Source, Code Learning and Android + Mind Mapping. You can also filter by region, for example EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to Flowgorithm.

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Get a badge for your siteFlowgorithm alternatives page was last updated Oct 27, 2025

draw.io
1055 likes
Feature-rich diagram editor offering privacy-focused, ad-free experience with real-time collaboration, offline usage, dark mode, and cloud storage support. No registration required and compatible with various diagram formats, it excels in simplicity by not tracking user data.
163 draw.io alternatives
Cost / License
Free
Open Source (Apache-2.0)
Application typeApplication types
Diagram Editor
Mind Mapping
Origin
United Kingdom
Platforms
Mac
Windows
Linux
Online
Chrome OS
Notion
Self-Hosted
Nextcloud
Microsoft SharePoint
Flathub
Microsoft OneDrive
PortableApps.com
Google Drive
Google Docs
Microsoft Teams
Google Slides
Flatpak
Google Sheets
United Kingdom
+9
Good alternative?Is draw.io a good alternative to Flowgorithm?

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1comment
draw.io vs Flowgorithm Comments
Negative comment by Guest · May 11, 2020
Diagrams.net cannot produce executable programs and doesn't support code generation from flowchart to common programming language source like C, Java, C#, Python.
1 of 1 comments
draw.io is Free and Open SourceFlowgorithm is Free and Proprietary
draw.io is Privacy focusedFlowgorithm is not according to our users
yEd Graph Editor
447 likes
yEd is a powerful diagram editor that can be used to quickly create diagrams manually or import external data for analysis and auto-magically arrange even large data sets by just pressing a button. You can use yEd to quickly create flow charts, BPMN and UML diagrams...
121 yEd Graph Editor alternatives
Cost / License
Free
Proprietary
Application typeApplication types
Diagram Editor
Mind Mapping
Origin
Germany
EU
Platforms
Mac
Windows
Linux
Online
BSD
Germany
EU
+2
Good alternative?Is yEd Graph Editor a good alternative to Flowgorithm?
Dia
458 likes
Open-source diagram editor supporting Linux, Windows, Unix, and Mac OS X, with features for constructing entity relationship, UML, flowchart, and network diagrams, customizable with XML-defined shapes, extensibility, and a GTK+-based graphical user interface.
96 Dia alternatives
Cost / License
Free
Open Source (GPL-2.0)
Application typeApplication types
Diagram Editor
Vector Graphic
Origin
United States
Platforms
Mac
Windows
Linux
PortableApps.com
FreeBSD
Xfce
DragonFly BSD
NetBSD
OpenBSD
United States
Good alternative?Is Dia a good alternative to Flowgorithm?
Ad
ClickCharts
Design flowcharts, UML, Venn, and mind map diagrams with customizable templates, varied symbols, shapes, connector styles, overlapping sheet support, and intuitive drag-and-drop editing. Export visuals as images, edit multiple di...

http://www.nchsoftware.com
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Pencil Project
417 likes
Pencil is a standalone app that lets you create diagrams or UI mockups. It doesn't have collaboration/multi-user features.
80 Pencil Project alternatives
Cost / License
Free
Open Source (GPL-2.0)
Application typeApplication types
UI Design
Prototyping
Origin
Vietnam
Alerts
Discontinued
Platforms
Mac
Windows
Linux
PortableApps.com
Vietnam
+6
Good alternative?Is Pencil Project a good alternative to Flowgorithm?
Lucidchart
538 likes
Lucidchart is a cloud-based platform that promotes teamwork through diagramming, collaboration, and data visualization. It serves millions worldwide, offering flowcharts, UML, real-time collaboration, Visio support, and browser access. Designed for innovation and understanding, it integrates easily into workflows.
105 Lucidchart alternatives
Cost / License
Freemium
Proprietary
Application typeApplication types
Diagram Editor
Mind Mapping
Origin
United States
Platforms
Online
Android
iPhone
Android Tablet
iPad
Software as a Service (SaaS)
United States
+6
Good alternative?Is Lucidchart a good alternative to Flowgorithm?
quiver diagram editor
12 likes
Efficient web-based tool for constructing high-quality commutative diagrams. Offers LaTeX export with embedded links, intuitive interface supporting both mouse and keyboard inputs, and features like multiple selections, macro support, and smart label alignment.
Cost / License
Free
Open Source (MIT)
Application type
Diagram Editor
Origin
United Kingdom
Platforms
Online
United Kingdom
+6
Good alternative?Is this a good alternative to Flowgorithm?
ClickCharts
7 likes
Design flowcharts, UML, Venn, and mind map diagrams with customizable templates, varied symbols, shapes, connector styles, overlapping sheet support, and intuitive drag-and-drop editing. Export visuals as images, edit multiple diagrams, and organize complex data visibly.
124 ClickCharts alternatives
Cost / License
Free Personal
Proprietary
Application typeApplication types
Diagram Editor
Mind Mapping
Origin
Australia
Platforms
Mac
Windows
Android
Kindle Fire
Australia
+1
Good alternative?Is ClickCharts a good alternative to Flowgorithm?
Creately
109 likes
Web-based diagram platform offers real-time teamwork, 50+ diagram and mind mapping types, technical wireframing, smart objects, templates, version control, secure cloud storage, PDF export, collaboration tools, commenting, and integration for business and education use.
82 Creately alternatives
Cost / License
Freemium
Proprietary
Application typeApplication types
Diagram Editor
Mind Mapping
Origin
Australia
Platforms
Mac
Windows
Linux
Online
Australia
+6
Good alternative?Is Creately a good alternative to Flowgorithm?
FlowRun
Like
Runnable flowcharts for the web.
Cost / License
Free Personal
Open Source (Apache-2.0)
Platforms
Online
Good alternative?Is FlowRun a good alternative to Flowgorithm?
Ilograph
Like
With Ilograph diagrams, you define your resources once, then show how they're related from many different perspectives. Seamlessly change perspectives to demonstrate cross-functional dependencies and shared responsibilities.
Cost / License
Freemium
Proprietary
Application type
Diagram Editor
Platforms
Mac
Windows
Linux
Online
Good alternative?Is Ilograph a good alternative to Flowgorithm?