Uber
Yes, both pCloud and Tresorit offer a Free Trial.
pCloud is designed for Freelancers, Medium Business and Small Business.
Tresorit is designed for Large Enterprises, Medium Business and Small Business.
Pricing for pCloud Starts at $5/month when monthly whereas for Tresorit Starts at $10.42/Month when Billed Yearly.
Some top alternatives to pCloud includes CloudFiles, Sync.com, Dropbox Business, Google Drive, FileCloud, Microsoft OneDrive for Business, Dropbox Professional, IDrive Online, OpenDrive and Icedrive.
Some top alternatives to Tresorit includes pCloud, Sync.com, Dropbox Business, ownCloud, Box, Dropbox Professional, Quatrix, etfile, BluSync and Dropvault.