Getting the Atom Logger + Rogue Miner bundle allows you to save 20% on your purchase since you'll be paying for both my tools at once. On the other side getting them separately means paying full price for them.
Atom Logger is considered a remote control tool for security purposes, I am not liable if you use it to monitor/spy other system without owner permissions. On the other side, I also do not track build creators so I am unable to know who created a given build.
Note that after purchasing you won't get a desktop builder but rather a web based one. You will have to create an account on my website to configure and download your builds.
When you create a build it gets compiled on my server and a backup copy gets saved. These copies are usually pruned every Sunday to save disk space. If you need access to a build that has been deleted you can always re-create it from the builder as you're allowed to create unlimited builds.
Current delivery options are SMTP (you get keylogs to your chosen email address) and FTP (logs are uploaded to your desired hosting). I may introduce a new one in a while but so far most if not all customers go for SMTP
Atom Logger can be executed on all Windows versions, I've never been reported any issue due to it being run on XP/Vista/7/10 as well as Windows Server OS.
Make sure you got owner permission when running Atom Logger on a computer that you do not own. If you go against this you'll be violating other people privacy. Remember I take no liability for your actions with this tool.