Yes, both BackupSheep and BDRSuite offer a Free Trial.
BackupSheep is designed for Freelancers, Medium Business and Small Business.
BDRSuite is designed for Large Enterprises, Medium Business and Small Business.
Pricing for BackupSheep Starts at $25/Month whereas for BDRSuite Starts at $12endpoint/year.
Some top alternatives to BackupSheep includes Carbonite, Backblaze, SimpleBackups, BackupVault Cloud Backup, NovaBACKUP Cloud, Handy Backup, IBackup, BDRSuite, Bakup.io and AWS Backup.
Some top alternatives to BDRSuite includes EMC NetWorker, Carbonite, Backblaze, Veeam Backup & Replication, Remote Data Backups, N‑able Backup, AOMEI Backupper, Vinchin Backup & Recovery, Altaro VM Backup and Veeam ONE.