Yes, both Dropbox Professional and CloudFiles offer a Free Trial.
Dropbox Professional is designed for and undefined.
CloudFiles is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Dropbox Professional Starts at $9.99/Month when Billed Yearly whereas for CloudFiles Starts at $15/User/Month when Billed Yearly.
Some top alternatives to Dropbox Professional includes CollaborateCloud, CloudFiles, Dropbox Business, FileCloud, ownCloud, MyDocsOnline, FilesAnywhere, DocUp, etfile and Dropbox Paper.
Some top alternatives to CloudFiles includes PandaDoc, Zoho Docs, SmartFile, ShareFile, FileCloud, MyDocsOnline, FilesAnywhere, GoFileRoom, DocUp, Aurora Files and MultCloud.
