When comparing SendPulse vs Nitronews, the Slant community recommends SendPulse for most people. In the question“What are the best services for sending newsletter/marketing emails?” SendPulse is ranked 13th while Nitronews is ranked 14th. The most important reason people chose SendPulse is:
Detailed reporting on all opens and clicks
Ranked in these QuestionsQuestion Ranking
Pros
Pro Reporting
Detailed reporting on all opens and clicks
Pro A large free plan for startups
Sendpulse offers a free plan of up to 25000 subscribers and unlimited emails or a dedicated IP address which sends up to 100000 emails a month for startups as long as they accept to insert the SendPulse logo in each of their emails.
Pro Free plan
With options of monthly or pre-paid plans.
Pro Customer support via phone
Pro Simple and Advanced mail editors
You can choose to use a Beefree or CKEditor to edit your messages.
Pro Tutorial for beginners until the first sent mail
Cons
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.