Yes, both Marklog and Qualified offer a Free Trial.
Marklog is designed for Large Enterprises, Medium Business and Small Business.
Qualified is designed for Individuals, Large Enterprises, Medium Business and Small Business.
Pricing details for both Marklog and Qualified are unavailable at this time. Contact the respective providers for more information.
Some top alternatives to Marklog includes Lynkmark, Qualified, Workvivo, Marqly, Barkr, LinksBook, Memento, Bookmark Ninja, Siimpl Bookmarking, Guardo and booky.io.
Some top alternatives to Qualified includes CodeScan, AnalyticsVerse, eSkill, Codejudge, CoderPad, DevSkiller, DoSelect, HackerRank and KillerCoder.io.