What are some alternatives?
When comparing A Web Whiteboard and Miro, you can also consider the following products
RealtimeBoard - RealtimeBoard is an online collaboration software created as a team collaboration and online brainstorming tool. It's super easy to use & free!
Bitrix24 - Bitrix24 is a free (for small businesses) social enterprise platform. It is a united work space which handles the many aspects of daily operations and tasks. Create your own social intranet in minutes!
Aggie.io - Draw a picture together with your friends in real-time over the internet in your browser.
Samepage - Samepage facilitates communication, project management, meetings, online collaboration, and more by combining team chat, video calling, screen sharing, task management, and real-time team document collaboration in a single collaborative workspace.
DrawPile - Drawpile is a drawing program that lets you share the canvas with other users in real time.
monday.com - The most intuitive platform to manage projects and teamwork