Drawboard Projects is a cloud storage and real-time markup platform. All drawings and document are persistently live canvases for multi-user markup and communication.
SmartUse (now STACK Build & Operate) is part of the STACK Construction platform. It provides plan viewing, markup, issue tracking, and field collaboration tools across Windows, iOS, and Android.
Pressure-sensitive ink delivers natural, pen-on-paper clarity on Surface, iPad, and other touch devices, so annotations are accurate and intuitive.
Guests can join through secure links and contribute markups without extra setup or additional licenses required.
Go beyond viewing with page management tools that let you merge, split, reorder, calibrate, and measure PDFs, all in one place.