Drip Campaigns: Automated, Triggered Conversations

WHY IT EXISTS: Manually sending follow-up messages to every user at the right time is impossible at scale. Drip marketing was created to automate these sequences, ensuring consistent, timely communication without manual intervention for every single person.

THE MENTAL MODEL: A drip campaign is an automated conversation set on a timer. It's not a single broadcast, but a series of pre-written messages "dripped" to a user over days or weeks. The key is that the entire series is triggered by a specific event, like a user signing up or becoming inactive.

HOW IT WORKS: You define a trigger (e.g., user signs up for a trial) and a sequence of messages (e.g., Day 1: Welcome email; Day 3: "Did you try this feature?" email; Day 7: "Your trial is ending" email). The system automatically enrolls users who meet the trigger criteria and sends them the messages according to the predetermined schedule. The messages are written once but sent thousands of times.

WHEN TO USE IT: Use drip campaigns for processes that have a clear, repeatable customer journey. Three common places are: first, new user onboarding to guide them through your product; second, lead nurturing to warm up prospects who downloaded a resource; and third, re-engagement campaigns to win back inactive users.

WHEN NOT TO USE IT: Avoid using a drip campaign for time-sensitive, one-off announcements like a product launch or a security update. Drip campaigns are for evergreen, triggered sequences, not for broadcast news that everyone needs to see at the same time.

ONE CANONICAL EXAMPLE: A user signs up for a free trial of your software. This action triggers a 5-email drip campaign. Email 1 (sent immediately) welcomes them and gives them the single most important first step. Email 2 (sent on Day 2) highlights a key feature. Email 3 (sent on Day 5) shares a case study. Email 4 (sent on Day 7) reminds them the trial is ending. Email 5 (sent on Day 8) presents an offer to upgrade.