Econ Technologies releases ChronoSync 4.8.4, a major feature update to the multipurpose app for local and cloud backup, bootable clones and folder synchronizing under macOS. Version 4.8.4 offers improvements to APFS backups under High Sierra, increased package file analysis and archiving performance, and more reliable scheduling. Preboot and Recovery volumes are updated more reliably and even Archiving package files is faster. ChronoSync 4.8.4 is $49.99 and can be downloaded from their website.
ChronoSync Updated - Improves APFS Performance