Downloading Postboks 0.7 for Mac from our website was free. The program is included in Productivity Tools. The actual developer of this free software for Mac is Ole Gammelgaard Poulsen.
From the developer:
The Postboks app syncs your e-Boks documents to a folder on your Mac in the background. You never have to log in to the e-Boks website using NemID again. Whenever you receive a new document you will get a notification and clicking it opens the document in Preview.app.
You may want to check out more Mac applications, such as PitStop Extreme, 3dissue or FileOpenInstaller, which might be similar to Postboks.