Neither JangoSMTP nor Kingmailer offers a free trial.
JangoSMTP is designed for Large Enterprises, Medium Business and Small Business.
Kingmailer is designed for Large Enterprises, Medium Business and Small Business.
Pricing details for both JangoSMTP and Kingmailer are unavailable at this time. Contact the respective providers for more information.
Some top alternatives to JangoSMTP includes SMTP, Campaigner and Moosend.
Some top alternatives to Kingmailer includes SMTP, Campaigner and Moosend.