Here is 17 useful and free online collaborative whiteboard. some of them are online application and others are smart phone application but all application are absolutely free to use.
Scribblar is a free and easy to use Online Collaborative Whiteboard that is an ideal for Online training and tutoring, online interviews and tests and conducting creative brainstorming session. it allow user to create chart, diagram or other tool to help with a project or other tasks. it’s an multi user whiteboard apps that give you Crystal clear live audio, image and artwork or diagram collaboration, text chat and many more. – Scribblar
Groupboard is a multi-user online whiteboard software and collaborative drawing tool that specially designed for business and Educational purpose. With Groupboard, 5 user can work collaboratively at time on one board. – Groupboard
Dabbleboard is also an easy to use, free collaborative whiteboard Apps that allow multiple user to draw pictures on simultaneously although distributed geographically and collaborate with coworkers in real time. it’s an ideal tool for person who uses a real dashboard, in business and education.
Twiddla is a free, web based meeting playground and real time collaborative whiteboard that help you to share ideas, Markup websites, graphics and photos, discuss and edit them online and start brainstorming session on a blank canvas. – Twiddla
Board800 is a flash-based online multiuser whiteboard application that specially designed for online tutoring, brainstorming, training, prototyping and similar tasks that required collective thinking. – Board800
AWWapp is a online touch-friendly whiteboard app that allow you to use your smartphone, tablets or computers to easily draw sketches and collaborate with your co-workers. no need to install any special software to use AWWapp, all modern browser provide support for AWWapp. – AWWapp
Nota is a collaborative whiteboard wiki that Mash your ideas and media together with your friends. it’s an collaborative whiteboard where user can create, share and collaborate online materials such as text, video, maps, clip art, images and many more. it also allow you to embed your work in your blogs or website and social networking site such as Facebook. – Nota
Scriblink is a online collaborative whiteboard that allow user to collaborate document online in real time. Whether it is layout planning, concept diagramming, or tutoring a friend in math. Scriblink is a free whiteboard application that doesn’t required any special software or any registration to use Scriblink whiteboard. – Scriblink
Sneffel is a free collaborative virtual whiteboard that help you to share your ideas and collaborate with them. It’s an HTML5 based whiteboard that uses websockets and the canvas tag. – Sneffel
CoSketch.com is a free, multi user online whiteboard collaboration that give you ability to quickly visualize ideas and share them as a Images. The software is very easy to use and doesn’t required any registration, fees, and plugins or downloads. – CoSketch.com
skrbl is a free and easy to use online multi user whiteboard where user can share their ideas, write notes, sketch drawing, upload pictures and many more in a Sharable URL with colleagues and let you work better together.
FlockDraw is an easy to use, simple online whiteboard based on drawing and painting tool. User can easily draw any pictures online simultaneously with multiple people. Each whiteboard offer unlimited simultaneous access to whiteboard but only 10 people can draw the pictures in real-time. registration is not required to create your own group drawing session. – Flockdraw
Here is useful another collaborative Whiteboard apps
- Whiteboard – Collaborative Drawing – Whiteboard Lite
- Whiteboard HD – Whiteboard HD
- Instaviz pocket whiteboard for iPhone – Instaviz whiteboard
- ZigZag Board – ZigZag Board is a collaborative whiteboard for your iPad and the Web.
- SyncPad – ultimate whiteboard for real-time remote and local collaboration – SyncPad whiteboard