Octeth v5.1.1 is now available. 
Get more details here.
By Octeth
Set how many times each recipient can receive an email from Octeth every day. Manage the delivery frequency.
Keep a log of which recipient received how many emails
Limit the number of emails that can be sent to each recipient on daily basis.
Prevent sending too many emails to your recipients from the system.
The Frequency Controller plug-in adds a powerful feature to your Octeth and gives you ability to control how many emails can be sent to each recipient on daily basis.
Prevent sending too many emails to recipients which can cause high opt-out and spam complaint rates.
Protect the delivery reputation of your delivery servers with the help of the Frequency Controller plug-in.
Purchase a Frequency Controller plug-in license for a $449 one-time payment.
