Core2D is a multi-platform application for making data driven 2D diagrams. The application has built-in wyswig vector graphics editor where you can bind data to shapes, share data across multiple documents, edit documents using layers.

Penpot is described as 'Open-source design tool with code inspection, flexible responsive layouts, real-time collaboration, layer support, auto layout, reusable components, and no tracking' and is a very popular UI Design tool in the photos & graphics category. There are more than 50 alternatives to Penpot for a variety of platforms, including Web-based, Mac, Windows, Linux and SaaS apps. The best Penpot alternative is Affinity, which is free. Other great apps like Penpot are Canva, Figma, Pencil Project and Sketch.
Core2D is a multi-platform application for making data driven 2D diagrams. The application has built-in wyswig vector graphics editor where you can bind data to shapes, share data across multiple documents, edit documents using layers.

loud-based ADONIS:CE brings you just that, and helps build your digital twin. ADONIS:Community Edition will help you create BPMN diagrams, build your business architecture, and perform business process optimization.

Graphity is a diagram editor that can be used to quickly and effectively generate drawings and to apply automatic layouts to a range of different diagrams and networks.

Lets you easily draw a diagram - mind map, concept map, or flow chart - and convert it to a text outline, and vice versa.




Inclr's patented mindmapping app helps you organise your tasks, apps, and life into information clusters, the same way your mind works. We patented a system to help visualize your data by creating a structured method to store impressions into memory.




Pixate generates 100% native prototypes, so you can experience your ideas on device as if they’re completely real.




Zen Flowchart is the simplest tool to create flowcharts, org charts, process charts, sitemaps, and more. With a minimal and intuitive user interface, creating diagrams with Zen Flowchart is very easy and delightful.











SwordSoft Layout is an desktop application that makes it very easy for you to create, preview, and manage mockups of your website, mobile application or desktop application. With so many UI elements to choose from, you can design anything.



VSDX Annotator is an app to View, Edit and Convert Visio drawings to PDF on Mac. It provides 12 annotation tools to make changes in VSD, VDX and VSDX files.



