Application for backups to cloud services...?

Question

Backup

The task is this. You need an application that backs up / synchronizes any directory on your computer in one click to any arbitrary cloud service (it is desirable to support at least basic cloud services such as Dropbox, Google Drive and Ya.Disk).
Found only paid app Odrive . But it is immensely expensive, and works by subscription. I googled similar analogues, but they are not satisfied with all of them.
The necessary conditions:

• The application should be as simple and intuitive as possible
  
• The app must run in the background
  
• The application should allow you to select an arbitrary directory in one click
  
• You need to be able to back up each directory to a different cloud service. For example, the /Sites directory should be backed up to Googledisk, the /Workflow directory should be backed up to Yandexdisk, etc.
  
• Application must be under Mac OS
  

Tell me something.

Answer 1

https://www.duplicati.com/