Yes, both LinkEmu and Marklog offer a Free Trial.
LinkEmu is designed for Large Enterprises, Medium Business and Small Business.
Marklog is designed for Large Enterprises, Medium Business and Small Business.
The starting price of LinkEmu begins at $4/Month, while pricing details for Marklog are unavailable.
Some top alternatives to LinkEmu includes Qlearly, Qualified, Workvivo, Marklog, Pincone, Marqly, Site2Share, QuickTab, Blog To Social, Siimpl Bookmarking, PageMarker and IFTTT.
Some top alternatives to Marklog includes Lynkmark, Qualified, Workvivo, Marqly, Barkr, LinksBook, Memento, Bookmark Ninja, Siimpl Bookmarking, Guardo and booky.io.