I would recommend this wonderful API ( automation functionality) to respond our emails and taking our standard one step forward. cakemail have added 500+ customizable templates including event, newsletters , personalized notes etc, Especially at no cost . I would definitely recommend this email marketing app for every digital marketing campaigners and for email chat teams working at BPO's . Cakemail's automation functionality,white label , zapiear integration are simply awsome . Above all of these is their security of Api.

This is a great value for the price. You could spend more and get additional benefits, but this fit my needs perfectly for sending e-mails and managing contacts.

It's a very good source for personalized mail and organizing and differentiating your mail from each other. I used it mainly for marketing mails and found it very useful.