Definition
Email list engagement recapture rate measures how effectively re-engagement campaigns recover dormant subscribers. It is calculated by dividing the number of subscribers who transition from an inactive tier to an active tier after a re-engagement campaign by the total number of inactive subscribers targeted. A healthy recapture rate varies by industry but typically falls between 5% and 15% for standard re-engagement sequences, with higher rates achievable through personalised or incentive-based campaigns.
Importance
- Recapture rate determines whether re-engagement campaigns are worth the effort and send volume
- Low recapture rates suggest it may be more cost-effective to suppress or sunset dormant subscribers
- Tracking recapture rate by segment identifies which dormant groups are most responsive to re-engagement
- Recapture rate trends indicate whether list quality and engagement are improving or declining
Best Practices
- Calculate recapture rate for every re-engagement campaign and compare against benchmarks
- Segment recapture analysis by original acquisition channel to identify which sources produce the most recoverable subscribers
- Test different re-engagement strategies — incentive offers, content reminders, feedback surveys — to identify the highest recapture approach
- Set a minimum recapture rate threshold below which re-engagement campaigns are discontinued
- Monitor the long-term engagement of recaptured subscribers to confirm they remain active beyond the first re-engagement interaction
Related Glossary Terms
Abandoned Cart Email
An abandoned cart email is an automated message sent to customers who added items to their online shopping cart but left without completing the purchase. It is one of the highest-converting email types in ecommerce.
ARPU (Average Revenue Per User)
ARPU (Average Revenue Per User) is a metric that measures the average revenue generated per email subscriber over a specific period, used to evaluate list value and campaign effectiveness.
Attention Rate
Attention rate is the percentage of email opens that last longer than 5 seconds, distinguishing genuine reads from passive opens, preview-pane views, or Apple MPP auto-loads.
Bounce Rate Threshold
A bounce rate threshold is the percentage of hard or soft bounces at which email platforms and ISPs begin to penalise sender reputation, typically around 2-5%.
Bounce Rate
Email bounce rate is the percentage of emails that were rejected by the receiving server before reaching the recipient. It is a key indicator of list health and data quality.
Campaign Lifted Revenue
Campaign lifted revenue is the additional revenue generated by an email campaign beyond what would have occurred without it, measured via a holdout group or statistical lift analysis.