Yes, both CollabKit and Coment offer a Free Trial.
CollabKit is designed for Large Enterprises, Medium Business and Small Business.
Coment is designed for Large Enterprises, Medium Business and Small Business.
The starting price of CollabKit begins at $250/Month, while pricing details for Coment are unavailable.
Some top alternatives to CollabKit includes CollaborateCloud, Coment, Microsoft Power BI, Commenty, Collab Spot, CommentGuard, Cusdis, CommentScreen and Commenze.
Some top alternatives to Coment includes PageProof, GoProof, ProofQuick, ProofCafe, QuickReviewer, BLUE Online Proofing, WebProof, CrossCap Online Proofing, ProofStuff and Proofing.