Yes, both CloudFiles and Microsoft OneDrive for Business offer a Free Trial.
CloudFiles is designed for Large Enterprises, Medium Business and Small Business.
Microsoft OneDrive for Business is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for CloudFiles Starts at $15/User/Month when Billed Yearly whereas for Microsoft OneDrive for Business Starts at $1.99.
Some top alternatives to CloudFiles includes PandaDoc, Zoho Docs, SmartFile, ShareFile, FileCloud, MyDocsOnline, FilesAnywhere, GoFileRoom, DocUp, Aurora Files and MultCloud.
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.