CritSend
CritSend is a SMTP relay for developers.
Aspose.Email for Android
Mail API allows to access, read and manipulate Outlook MSG PST OST EML MHT files inside mobile apps.
outMail
outMail providing a secure and trusted email relay (also known as SMTP Smart Host or mail proxy).
Lion
Accountability browser for the modern day.
EmailHooks
Dynamic email templates for Stripe events.
MessageGears
MessageGears is a hybrid enterprise multichannel marketing solution built for data-centric, large volume businesses.
WeDeliver.Email
WeDeliver.Email offers solution to increase email deliverability for Infusionsoft through third-party email service.
GreenArrow Engine
GreenArrow Transactional Email provides a flexible and secure SMTP and API email delivery from application or website.
Doppler Relay
Doppler Relay guarantees the arrival of the Emails and allows to access detailed analytics in real time.
Dragonfly Mail Agent
A small Mail Transport Agent (MTA), designed for home and office use. Part of …