SORACOM
Yes, both Scrapbox and MeetingKing offer a Free Trial.
Scrapbox is designed for Individuals, Large Enterprises, Medium Business and Small Business.
MeetingKing is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Scrapbox Starts at $10/User/Month whereas for MeetingKing Starts at $9.95/Month.
Some top alternatives to Scrapbox includes Evernote, Nimbus Note, Notes.io, CoderNotes, UpNote, Knote, Einote, NoteStack and Note-Smart.
Some top alternatives to MeetingKing includes Evernote, Hugo, Triqla, Minute, Beenote, GMinutes, Meetgeek, MeetNotes, One One Meeting and Uniteable.