Review of Nitronews powered by the Slant community.
Ranked in these QuestionsQuestion Ranking
Pro Free plan
With options of monthly or pre-paid plans.
Pro Customer support via phone
Pro Tutorial for beginners until the first sent mail
Pro Simple and Advanced mail editors
You can choose to use a Beefree or CKEditor to edit your messages.
Con Brazillian Portuguese only
As the time of writing(30/08/2016), the only language is pt-BR. Even though the support answers in English if needed.