What are some alternatives?
When comparing Softaken Gmail Backup Pro and FOG Project, you can also consider the following products
Gmail Backup - Backs up and restores email from your Gmail account
Clonezilla - Clonezilla is a suite of software that's designed to allow you to back-up and image new hard drives with your data.
Gmvault - Backup the emails in your Gmail account.
Acronis True Image - Compare Acronis True Image 2018, True Image Premium, and other online and cloud backup solutions. Find the best backup software for your needs.
Got Your Back - Got Your Back (GYB) is a command line tool that backs up and restores your Gmail account.
Macrium Reflect - Macrium Software - the creators of Macrium Reflect backup, imaging and cloning software.