Users forget you exist between sessions
A weekly digest email with personalized content gives users a reason to come back. It's a habit trigger delivered to their inbox.
When to use
You have content or activity that changes weekly and users who engage intermittently.
Hypothesis template
If we send a personalized weekly digest featuring [content type], return visits will increase by [target]% because the email reminds them of value they're missing.
Method
The problem: Users like your product when they use it, but they don't think about it between sessions. Out of sight, out of mind.
What Quora does: Sends a weekly digest with questions and answers tailored to each user's interests. The questions are genuinely interesting—you click one, then you're back on Quora reading for 20 minutes.
Why digests drive retention:
- Regular touchpoint even when users aren't actively thinking about you
- Personalized content makes it worth opening
- Low effort for the user (curated, not overwhelming)
- Creates a habit: "Oh, it's my Tuesday Quora email"
How to build a great digest:
- Personalize: Use their activity, preferences, or behavior to select content
- Limit scope: 3-5 items max. Don't overwhelm
- Make items clickable: Each item should link to something engaging
- Be consistent: Same day, same time, every week
- Include a hook: "3 new answers to your question" > "Weekly update"
Content ideas for your digest:
- New content relevant to their interests
- Progress or stats from the past week
- What other users in their space are doing
- Feature tips they haven't tried
- Community highlights
Key insight: The best digests feel like a friend sending you interesting links, not a company sending marketing.
Success metrics
- •Open rate
- •Click rate
- •Return visits within 48 hours of email
- •Weekly active users (digest recipients vs non-recipients)
- •Unsubscribe rate
Prerequisites
- Email infrastructure
- Personalization data
- Weekly content to curate
- Basic segmentation
Common pitfalls
- •Generic content (one-size-fits-all)
- •Too much content (overwhelming)
- •Inconsistent sending schedule
- •No personalization at all
- •Hard-sell CTAs instead of useful content
Source: Quora. Personalized digests drive millions of return visits.
Suggested ICE scores
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