From the Archigrafix website:
Don’t lose your work.
iSync ultimate improves teamwork collaboration, saves your work, and reduces the license costs with Revit. iSync eliminates locked objects, unsaved files, and closes unused revit sessions whenever your workers are absent. The ultimate edition supports saving projects to central files.
iSync Ultimate is brought to you by Archigrafix. It’s priced at 69.90 USD.
This add-in is compatible with Revit 2017 and 2016.
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