The best Whiteboard alternative to Lucidchart is Excalidraw, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to Lucidchart and 15 are Whiteboards so hopefully you can find a suitable replacement. Other interesting Whiteboard alternatives to Lucidchart are Miro, ClickUp, Whimsical and Nodalist AI.
All-in-one system integrates project, task, and time management with customizable modular dashboards, collaborative image annotation, multiple task views, and granular workflow customization for teams of any size or industry, streamlining complex to simple projects.
United States
Excalidraw is an open-source whiteboard tool that lets you easily sketch diagrams that have a hand-drawn feel to them. Available directly online as a web app and also through CodeSandbox to easily see how the code works, and the app is available for self-hosting.
Czechia
EU
A secure collaboration platform for distributed teams offering real-time and asynchronous capabilities, infinite canvas, integrations with major tools like Google Suite, Slack, and Dropbox, and features for enhanced product development and design workflows.
United States
Whimsical is a collaborative visual workspace for creating flowcharts, wireframes, virtual sticky notes, and more!.
United States
Not another chat box. Nodalist is a visual reasoning workspace where thinking holds its shape: node canvas, six-model AI debate (AI Storming), cited reusable research (AI Grounding), file-aware AI.
Türkiye
Eraser is an all-in-one ideation tool for distributed teams. Eraser allows users to communicate ideas at the speed of thought using a markdown note editor, a lightweight canvas. Use Eraser for brainstorming, diagramming, wireframing, and interviewing!
Power users need more than a scrolling chat. Kavim gives you a visual canvas to branch AI conversations, map reasoning and keep everything in view. Local, fast and built for deep thinking without extra AI costs.
Israel
Nodemap provides you with a minimalist, local-first infinite canvas designed for visual thinking, mind mapping, and brainstorming. Because it is local-first, your data remains private and accessible on your device, ensuring a fast and secure workflow for all your creative projects.
Moredraw is a thought recording whiteboard with multiple types of nodes built in, including flowcharts, mind maps, pictures, notes, videos, to-do lists, charts, etc. Any node can be linked to help you organize your thoughts.
NotePro++ is a modern, cross-platform note-taking and digital whiteboard application designed for handwriting, drawing, and digital note organization.
ItalyEU
Cloudairy is an innovative cloud-native collaboration platform tailored for teams who demand speed, simplicity, and seamless teamwork. Designed to streamline the creation, management, and sharing of dynamic visual content, including diagrams, flowcharts, mind maps, and documents.
United States
Free AI brainstorming and mind mapping tool that generates, groups, and visualizes ideas in real time so teams can vote on the best ones and move to action.
DenmarkEU
Onlinewhiteboard.co is a web-based online whiteboard tool designed for real-time collaboration, brainstorming, and visual communication. It allows users to draw, sketch ideas, and work together on a shared canvas directly in the browser without complex setup.
United States
