CloudBerry Backup for Mac (https://www.cloudberrylab.com/backup/mac.aspx) has been upgraded to version 2.5.2. It supports Amazon S3, Amazon Glacier, Microsoft Azure, Google Cloud and other cloud storage providers. It’s available in Freeware and Pro versions.
Designed for personal use only, the freeware version of the backup software comes with most of the features of the Pro version, such as flexible scheduler and retention policies. The Pro version comes with advanced features such as compression and encryption. The price is $29.99 for a single perpetual license.