What are some free email services/plugins/scripts for wordpress?

Question

Email

Hello! It is necessary to make a form on the site with automatic sending of letters about new entries, already all popular, all sorts of mailchip looked, but there is a limit on the number of letters on the free version, are there any other solutions?

Answer 1

There is a solution on the save_post hook to send the wp_mail(). Be sure to configure SMTP. Be sure to write in the meta of the address to whom the letter has already been sent and check before sending so that when updating, do not send the same thing twice or thrice