Today I want to show you how you keep the two services Dropbox and Google Drive in sync. The whole thing is easier than perhaps previously thought.
Both, Dropbox and Google Drive, create a local folder on your computer. The files in this folder are then known to be synchronized with the cloud and all connected devices.  If you want to protect yourself from data loss, for example, and therefore want to use two systems in parallel, you would have to copy files (after creating or changing them) in both folders (the Dropbox and the Google drives) every time.
You can remedy yourself, by pointing the Dropbox folder into a subfolder of your Google Drive. This is very easy.