Yes, both Microsoft OneDrive for Business and Proxyclick offer a Free Trial.
Microsoft OneDrive for Business is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Proxyclick is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Microsoft OneDrive for Business Starts at $1.99 whereas for Proxyclick Starts at $100/Month.
Some top alternatives to Microsoft OneDrive for Business includes CollaborateCloud, Microsoft SharePoint, Onehub, ShareFile, Dropbox Business, FileCloud, Box, Citrix Content Collaboration, imDocShare and Microsoft 365.
Some top alternatives to Proxyclick includes Vizitor, Visitdesk, Lobbytrack, Envoy Visitors, Veris, VisitUs, TDS Visitor, LobbyGuard, Vizmo and Spectra Visitor Management.