Customer.io - We make it easy to send emails triggered by user behavior. Build, measure and improve your emails to activate and retain users

QuickMail.io - Get more replies from prospects, eliminate manual work, and stand out from the competition with personalized, automated cold email that feels like a one-to-one message.

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.

InboxAlly - We pull and keep your clients' emails out of the spam folder and promotions tab, and direct them into the primary inbox. We engage with your emails to teach mailbox providers not to send your email to the spam or the promotions folder.

Gmelius - Gmelius is the first collaboration platform designed for G Suite and your company's daily tools.

FlowUp - AI-Enabled Omnichannel Automated Lead Follow-up System