Retargeting: How to Reactivate Three Different Types of User

Summary

Retargeting has become a central growth lever as user acquisition costs rise. AppsFlyer data shows remarketing spend reached $31B, with its share of app marketing spend increasing from 25% in 2024 to 29% in 2025—a four-point jump. The article argues this shift reflects a broader move from pure install volume to retention and lifetime value (LTV).

For ad ops leaders, the implication is that budget allocation must support reactivation, repeat usage, and lifetime contribution, not just conversion. The article recommends segmenting users into three cohorts. Active users are consistently engaged and receptive to proactive offers and release notes; rich datasets and segmentation can raise their LTV.

Dormant users have past event history but have since lapsed; they may need incentives to return and should not receive the same messaging as active users. Lapsed users have disengaged or uninstalled; marketers should identify the moment of disengagement to understand churn and use a balanced mix of advertising and incentives to reactivate them. A free-to-play game case illustrates the approach: the developer targeted lapsed paying customers based on LTV and past in-app events, then continuously refined targeting parameters to uncover engagement opportunities and hit long-term ROI goals.

Actionable takeaways: 1) move beyond generic messaging and build cohort-specific retargeting campaigns; 2) use LTV and event data to prioritize high-value users; 3) treat retention as a core part of acquisition payback and LTV; 4) optimize reactivation continuously to build a high-ROI ecosystem from existing users. Budget owners should also expect to measure campaigns against repeat usage and contribution rather than last-click conversions alone. For ad ops teams, this means aligning measurement, audience taxonomy, and bidding with cohort-level goals, and testing offers by recency, frequency, and monetization history.

In short, mastering retargeting across distinct cohorts is the path to sustainable growth when acquisition costs are inflated.

Analyst Note

What's notable here isn't the retargeting tactic itself — it's the budget arithmetic behind it. Remarketing's share of app marketing spend climbing from 25% to 29% in a single year suggests allocation is shifting faster than overall spend is growing, making this less a new channel than a rebalanced one. The three-cohort framework (active, dormant, lapsed) is useful because it exposes an operational gap the piece assumes readers already recognize: many teams have the install and event data to build these segments, but not the governance to treat them differently in practice.

The key implication is that retargeting's economics rest on measurement quality — separating a dormant user from a lapsed one is an identity-resolution and attribution problem before it's ever a creative problem, and lapsed users, as the article concedes, are the hardest and arguably least reliably measured cohort. Worth watching is whether retention-first budgeting changes how teams define success internally: the article frames retargeting as a way to pay down acquisition cost rather than as a standalone ROI line, which quietly reframes conventional UA reporting conventions.