Econ Technologies releases ChronoSync 4.8.1, now supporting macOS High Sierra and the new Apple File System (APFS). Use ChronoSync 4.8.1 to backup your Mac boot volume before upgrading to this major release of macOS. Be sure to take advantage of the new features such as Assistants that guide you through the process of configuring a Synchronizer Task, simplified Schedule entry and editing, and the new 'Validate...' step to check backed up data. ChronoSync 4.8.1 is $49.99 and can be downloaded from their website.
ChronoSync - is macOS High Sierra Ready