Best email marketing software

We are sending 10s of thousands of emails per day – for us and for our clients. Therefor we have made a list of best marketing software that we personally use.

MailerLiteEasy to use for non technical marketers and founders
OmnisendBest for Ecommerce
MailchimpHas integrations to most other software
SMTP2goDeliverability at a good price. Developer needed for setup
KlaviyoMulticommunication marketing platform