Yes, both Dropbox Business and Buildertrend offer a Free Trial.
Dropbox Business is designed for Large Enterprises, Medium Business and Small Business.
Buildertrend is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Dropbox Business Starts at $12.50/Month whereas for Buildertrend Starts at $99/Month.
Some top alternatives to Dropbox Business includes CollaborateCloud, Google Workspace, Odrive, Sync.com, Google Drive, FileCloud, Box, Microsoft OneDrive for Business, Dropbox Professional and BluSync.
Some top alternatives to Buildertrend includes Procore, UDA ConstructionOnline, Contractor's Office, Contractor's Cloud, Corecon, CoConstruct, Contractor Foreman, BuildBook and Premier Construction Software.