Why Re-Engagement Matters
Inactive subscribers don't just fail to click. They weaken the engagement signals inbox providers use to judge your emails, and on subscriber-priced plans they cost money every month.
A re-engagement campaign gives quiet subscribers a clear chance to stay. Those who respond become active again. Those who don't can be removed with confidence.
Step 1: Define "Inactive"
Choose a window based on how often you send:
| Sending frequency | Consider inactive after |
|---|---|
| Several times a week | About 60 to 90 days without clicks |
| Weekly | About 90 to 180 days without clicks |
| Monthly | About 6 to 12 months without clicks |
Use clicks rather than opens, because privacy features can record opens that didn't happen. Exclude recent subscribers who haven't had time to engage, and recent customers who may simply not need emails right now.
Step 2: Send a Three-Email Sequence
- The check-in (day 0): a friendly note. "It's been a while. Here's our most popular guide from this year." Include one useful link.
- The reason to stay (day 4): remind them what they get, share something genuinely valuable and, if appropriate, a small offer.
- The last call (day 8): be direct. "Should we stop emailing you? Click here to stay subscribed." Tell them you'll remove them if they don't.
Anyone who clicks at any point leaves the sequence and returns to your regular emails.
Subject Line Ideas
- Still want to hear from us?
- Here's what you've missed
- Is this goodbye?
- A quick question before we go
- Your [topic] guide is still here
See email subject lines for more formulas.
Step 3: Let Non-Responders Go
After the final email, remove or unsubscribe anyone who didn't click. It can feel painful to shrink your list, but it usually improves deliverability, lowers costs and gives you clearer data.
If you'd rather not delete them, at least stop emailing them, which has a similar effect.
Re-Engagement vs Win-Back
These terms overlap. Re-engagement usually means reaching subscribers who stopped engaging with emails. Win-back usually means reaching customers who stopped buying.
A customer win-back sequence might focus more on new products, what's changed and an incentive to return. The structure, a check-in, a reason and a last call, works for both.
Prevent Subscribers From Going Quiet
- Deliver on your signup promise from the first email. See welcome email sequence.
- Segment by interest so emails stay relevant. See email segmentation.
- Send consistently rather than in long gaps. See how often to send emails.
- Offer a "less often" option for people who might otherwise unsubscribe.
Running It in AWeber
In AWeber, build a segment of subscribers with no clicks in your chosen window, tag them and start a short automation. Add a tag when someone clicks a "stay subscribed" link, and remove the inactive tag so they return to normal emails. Then unsubscribe those who never clicked.
See AWeber tags and segments and AWeber automation.
Segment inactive subscribers, automate a win-back sequence and keep your list healthy with AWeber.
Re-Engagement Campaign FAQs
What is a re-engagement email campaign?
A short sequence sent to inactive subscribers to win back their interest or confirm they want to leave.
How many emails should a re-engagement campaign have?
Three is common: a check-in, a reason to stay and a final notice.
When is a subscriber considered inactive?
It depends on your frequency. Many weekly senders use 90 to 180 days without clicks.
Should I delete subscribers who don't re-engage?
Usually yes, or at least stop emailing them. It protects deliverability and lowers costs.