turboSMTP
MailChimp
Brevo
SendGrid
Campaign Monitor
SMTP2GO
Mailgun
GetResponse
Mailpile
Horde
Roundcube
Mailo
ProtonMail
Cypht
HEY
Rainloop
turboSMTP MailpileBased on our record, turboSMTP seems to be more popular. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I run an email based service and while I send most email on my own I have been using the following providers for fall-back (for inbox providers that have very strict policies). - https://serversmtp.com/ - https://aws.amazon.com/ses/ I prefer SES for a number of reasons: - The price is about the best you will get. - You can DKIM sign messages yourself if you want (although IIRC they remove the ability to verify... - Source: Hacker News / about 2 years ago
Https://serversmtp.com/ It is the only one I have used, it offers both SMTP and a REST API of which I have only used REST, at $COMPANY it was valued as "the cheapest working service to send thousands of email/month from a few email address (the usual noreply@xxx.yy)". - Source: Hacker News / over 2 years ago
MailChimp - MailChimp is the best way to design, send, and share email newsletters.
Horde - Horde Groupware is a free, enterprise ready, browser based collaboration suite.
Brevo - Innovative online Email Marketing solution to manage your contacts, create & send your newsletters and track your results. More than 80 000 clients. Best prices and attractive features.
Roundcube - Web-based IMAP email client
SendGrid - Learn why more developers choose SendGrid for their email deliverability service to send transactional emails triggered by web apps. Get started for free
Mailo - Mailo is an email client where you can send and receive emails to and from anyone with an email address.