Users often ask if they can integrate external autoresponders (like ActiveCampaign, SendGrid, GetResponse, or Brevo) with systeme.io.
An autoresponder is a tool dedicated to sending emails. It allows you to:
The tools mentioned above are called “external” because they need to be connected to your site or your sales funnel, which often involves additional technical configurations.
At systeme.io, our goal is to simplify the creation and management of an online business as much as possible. Instead of juggling multiple tools, we have chosen to directly integrate all essential features within a single platform.
The advantages for you:
With systeme.io, you already have a complete built-in autoresponder, including:
You also have access to a visual workflow editor, similar to those offered by ActiveCampaign or GetResponse, which allows you to create complete automated scenarios without technical complexity.

However, if you prefer to use an external autoresponder, here are your options:
Thus, systeme.io remains flexible and adapts to your needs, whether you choose to use its built-in autoresponder or external solutions.
Using an external autoresponder remains completely optional. It is not necessary to send emails from systeme.io.
In fact, systeme.io already includes a complete autoresponder that allows you to manage your contacts, create sequences, send newsletters, and automate your campaigns.
You can therefore fully use systeme.io for your email needs, without having to pay for or manage an external tool.
Last updated on June 30, 2026