We currently support the following email marketing platforms:

ActiveCampaign 

Autopilot

Aweber

Benchmark

Campaign Monitor 

Constant Contact

ConvertKit

Customer.io

Drip

EmailOctopus 

Emma 

Exact Target 

Getresponse 

Gmail 

Hubspot

Infusionsoft

Intercom

Kajabi

Klaviyo

Knowtify/Kissmetrics

Madmimi

MailChimp/Mandrill

Mailjet

Mailzak

Mixpanel

Ontraport

Outreach.io

Salesforce

Salesloft

Sendgrid Marketing

Sendgrid Transactional

Sendwithus

Vero

Web (personal email and online) 

Yesware

If your system isn't listed, please let us know!