Yea, you keep advertising for your product.
I would only recommend Real backup software that has a track record of working all the time like Acronis, iDrive, Bacula, and Borg.
Which is what you want in a backup system. Something that has a track record of working, and not failing when you need it the most.
All already have GUI interfaces to control them, and can be used cross platform, Linux, Windows, Mac.
The top 2 are Acronis and iDrive. Look at a majority of providers, and that's what is used & offered.