Agile CRM, Apptivo, BIGContacts, Bitrix24, Capsule CRM, Close, Commence, Copper CRM, Creatio, Dynamics 365 (Microsoft), EngageBay, Freshsales Suite (Freshworks), Gold-Vision CRM, HoneyBook, HubSpot, Infor CRM, Insightly, Keap, Kommo, LeadMaster, Lemlist, Less Annoying CRM, Maximizer CRM, Membrain, Method:CRM, Microsoft Dynamics 365, Monday.com, NetHunt, NetSuite CRM (Oracle), Nimble, Nutshell, Odoo CRM, Ontraport, Overloop, Pipedrive, Pipeliner CRM, ProspectSoft, Sage CRM, Sales.Rock, Salesflare, Salesforce, Salesmate, Scoro, Soffront Software, Spiro Technologies, SugarCRM, SuperOffice, Thryv, Unanet CRM, Vtiger, Wilken, WORK[etc], Workbooks, Zoho CRM
Acoustic, Audienceful, Automizy, AWeber, Benchmark Email, Brevo, Cakemail, Campaign Monitor, Campaigner, Campayn, Chook, Constant Contact, ConvertKit, Doppler, Dotmailer, Emma, GetResponse, IContact, Inxmail, Mailchimp (Intuit), Maileon, MailerLite, Moosend, Omnisend, Oracle Bronto, Sender, SendFox, SendPulse, SendX, SmartrMail, Swift Digital, Vision6, Zoho Campaigns
Adobe Campaign, Adobe Marketo Engage, Aritic PinPoint, Cheetah Digital, Eloqua (Oracle), Freshmarketer, Marketo (Adobe), Pardot (Salesforce Account Engagement), Responsys (Oracle), Sailthru, Salesforce Marketing Cloud, Wishpond
Braze, Customer.io, Drip, Iterable, Klaviyo, Listrak, MoEngage, Netcore Cloud, Rejoiner, Sprinklr, Vero
Acxiom, Adobe Journey Optimizer, Bloomreach, Blueshift, Emarsys (SAP)
eGain, Genesys, Kustomer, Nextiva, Oracle CX Cloud, Pegasystems, Qualtrics, SAP Customer Experience, ServiceNow, Zendesk
Amazon SES, Celigo, Mailgun, Mailjet, SendGrid (Twilio)
Stensul, Stripo, Taxi for Email
Brightcove, Shopify, Wistia