JungleMail for Office 365 | How does my subscription plan limit work?
JungleMail 365's subscription plan limit works on basis of the number of individual recipients you are sending emails to. In other words, the total number of campaigns does not matter, it is the total number of recipients that counts.
You can easily see and control the amount of emails consumed in your plan on the JungleMail 365 dashboard.
I have a year-to-year plan. I have 57 recipients in my contact list that I send frequent news updates. I have sent 223 campaigns to all my recipients in total. This means I have used up 12800 emails of my 25.000 emails per year limit.