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Best LucidChart Alternatives in 2026
LucidChart (LucidChart is the missing link in online productivity suites. LucidChart allows users to create, collaborate on, and publish attractive flowcharts and other diagrams from a web browser) isn't the right fit for everyone. Below are 10 real alternatives, including free options, pulled straight from our LucidChart profile — Creately starts at $5/mo if budget is the main driver.
1. Gliffy
Gliffy is a cloud-based HTML5 online diagram maker designed for users who need to create flow charts, network diagrams, UML diagrams, organizational charts, or wireframes. It features an intuitive, user-friendly interface that accommodates various skill levels and includes a wide range of pre-designed templates to save time. Teams can take advantage of real-time collaboration features allowing multiple users to work on the same diagram simultaneously, along with integrations for Jira, Confluence, and Google Drive.
Full Gliffy profile →2. Dia
Dia is a GTK+ based diagram creation program suited for users who need a free and open-source tool released under the GPL license. It provides support for a wide range of diagram types such as flowcharts, network diagrams, and UML diagrams. Users can also utilize a customizable toolset to create custom shapes and objects for specific projects, backed by extensive documentation and an active user community.
Full Dia profile →3. OmniGraffle
OmniGraffle is built for creating precise graphics like website wireframes, electrical system designs, and software class maps. It stands out with a user-friendly interface that offers a minimal learning curve, alongside advanced diagram tools such as customizable templates, Bézier lines, and powerful styling options. Users also benefit from cross-platform support on macOS and iOS, integration capabilities that include exporting to different formats and APIs for automation, and frequent updates from The Omni Group.
Full OmniGraffle profile →4. PlantUML
PlantUML is an open-source tool well-suited for technical and non-technical users who want to create UML and non-UML diagrams using a plain text language. Because diagrams are stored as text files, it stands out for being version control friendly with systems like Git. Its straightforward text-based syntax allows for quick diagram creation and modification without needing a graphical interface, and it supports a wide range of diagrams including sequence, use case, and class diagrams.
Full PlantUML profile →5. yEd
yEd is a free desktop application well-suited for individuals and organizations working within budget constraints who need to create, import, edit, and automatically arrange diagrams. It stands out with a user-friendly interface that minimizes the learning curve, alongside powerful automatic layout algorithms designed to quickly organize complex structures into clear diagrams. The software supports versatile diagram types such as flowcharts, UML diagrams, and network diagrams to accommodate a wide variety of documentation needs.
Full yEd profile →6. draw.io
draw.io is an online diagramming application built for users who need to create flowcharts, UML diagrams, and network diagrams directly in a web browser without requiring any installation. The platform features an intuitive drag-and-drop interface, customizability for shapes, styles, and templates, and real-time collaboration capabilities that allow multiple users to work on the same diagram simultaneously. It integrates directly with cloud storage services such as Google Drive, OneDrive, and Dropbox.
Full draw.io profile →7. Xmind
Xmind is a brainstorming and mind mapping application designed for team collaboration and group brainstorming sessions. It is a suitable tool for users of all skill levels who need an intuitive, easy-to-navigate interface. To help users build polished mind maps quickly, the software provides a wide range of pre-designed templates alongside advanced customization options for themes, fonts, and coloring.
Full Xmind profile →8. Visio
Visio is built for professionals who need to simplify and communicate complex information using data-linked diagrams. It stands out through robust data linking from external sources like Excel, SQL Server, and SharePoint lists, allowing diagrams to automatically update based on the data source. Additionally, it offers seamless integration with Microsoft 365 applications such as Word, Excel, PowerPoint, and SharePoint, alongside a wide range of templates and pre-made shapes for flowcharts, network diagrams, and organizational charts.
Full Visio profile →9. Creately
Creately is a Productivity tool suited for teams and individuals looking to build diagrams using an intuitive User-Friendly Interface and real-time Collaboration Features. It features a vast Template Library including flowcharts, UML diagrams, and organizational charts, alongside seamless Integrations with tools like Google Drive, Slack, and Microsoft Teams. Pricing starts at $5 per month for unlimited canvases and items, operating under a Freemium model with plans detailed on their official source URL.
Full Creately profile →10. Miro
Miro is a visual workspace built for productivity and innovation, catering to over 100 million users and 250,000 companies. It provides real-time collaboration tools like video conferencing, sticky notes, and voting, alongside customizable templates for brainstorming, UX design, and agile workflows. Teams can also utilize Miro AI for content creation, AI Sidekicks, AI Flows, and summarizing complex boards directly on the canvas.
Full Miro profile →