Visual collaboration software

2018. RealtimeBoard, a visual collaboration platform for companies, raises $25M

RealtimeBoard, a visual collaboration tool particularly suited to distributed teams, has picked up $25 million in Series A funding. The company will use the additional capital to continue to scale, including building out its customer acquisition capabilities by bolstering sales and marketing teams, and growing its user community. RealtimeBoard is building a visual collaboration platform that enables white-boarding work to happen in a digital space, and can serve as the glue between other collaboration platforms used by companies. To that end, RealtimeBoard counts the likes of Hubspot, Skyscanner, Qlik, Autodesk, Netflix, and Twitter as customers, and claims 2 million users worldwide. The startup generates revenue by charging for use of its SaaS on a per seat basis for teams or company wide.

2015. LogMeIn acquired whiteboard app Zamurai

LogMeIn has bought a popular whiteboard app for the iPad - Zamurai to build out the features of its online collaboration and meeting app The app, which had won several distinctions in the productivity app category, appears to still be live in the app store, but it looks like that may not be the case for long: LogMeIn says that in the future the Zamurai name will go away and the technology, which has now been integrated into new versions of’s apps for the iPhone, iPad and Apple Watch, will now be offered exclusively through The current Zamurai users will be offered a migration path with the product completely folded into In addition to whiteboarding, Zamurai was working on other technologies for real-time visual collaboration, and with the team all coming on to LogMeIn, it could point to further enhancements for down the line.

2008. ShowDocument does simple live collaboration

If you're in need of a quick and simple way to share a document with a few other people at the same time, worth checking out is ShowDocument. It works with most major file types including PDFs, Word docs, PowerPoint presentations, and text files, and displays them in a simple Flash-based viewer and editor. Once you've uploaded any file up to 2MB in size, you can mark it up with a pen and highlighter tool, along with a text box tool and eraser. There's also a small chat box to discuss changes, and everyone's cursor is tracked as it moves around. Everything is delightfully simple to use, although one big problem we ran into with our testing was that anyone can control what's going on. This cropped up the most when one person was making an edit and someone else decided to take the reins and scroll to another slide. Whatever edit that person was making got ditched and there's little else you can do besides yell at them through the chat tool.

2008. Twiddla takes home SXSW award despite sluggish performance

Collaborative whiteboarding applications can be handy tools for small groups looking to do some brainstorming despite geographical displacement. Meet Twiddla, a free tool that lets you mark up media and live Web sites, or simply organize ideas together on a virtual whiteboard. It also tacks on live communication with text chat and free VoIP conference calling that doesn"t require additional plug-ins or software. The application won an award for technical achievement at last night"s SXSW Interactive Web Awards. While technologically fantastic, in my testing I ran up against some noticeable speed and local resource problems. At times I found the application to be nearly unusable despite its simple interface and snappy menus. At other times it was incredibly responsive.