The Growth Marketing Podcast with Fexingo: Acquisition, Activation, and Retention Loops

Lucas and Luna flip the script on churn analysis. Most teams treat churned users as a dead end. But a case study from a mid-tier meal-kit company reveals that analyzing the behavior of users who left — and mapping their exit path — can uncover the fastest activation improvements. Lucas walks through the data: a 22% reduction in 30-day churn after the team built what they call an 'exit funnel' — a...

Most SaaS companies obsess over time-to-value, but the real drop-off happens in the 72 hours after a user hits their 'aha moment.' Lucas and Luna dig into a 2025 dataset from 14 B2B platforms showing that activation speed correlates with 90-day retention — but only if the first value event happens within the first session. They explore why Slack's 2-person message threshold works, how Canva shorte...

Lucas and Luna dig into a counterintuitive growth strategy: targeting churned and barely-active users before you optimize for power users. They break down how Postmates used a 'reactivation loop' to gain 12% monthly active user lift within 90 days—without spending a dollar on paid acquisition. Lucas explains the difference between retention rate and resurrection rate, and why most growth teams ign...

Referral programs are the holy grail of growth marketing — but most fail because they ask users to do work for nothing. In this episode, Lucas and Luna dissect the psychology and math behind Dropbox's legendary referral loop: how a company with no advertising budget used a two-sided incentive — free storage for both the referrer and the new user — to go from 100,000 to 4 million users in 15 months...

Episode 2 of The Growth Marketing Podcast digs into the specific moment most growth teams get wrong: the welcome email sequence. Lucas and Luna unpack a case study from a B2B SaaS company that increased trial-to-paid conversion by 22% simply by restructuring their first three onboarding emails. They break down the psychology of the 'activation moment,' why subject-line personalization can backfire...

In this first episode of The Growth Marketing Podcast with Fexingo, Lucas and Luna break down the three essential loops—acquisition, activation, and retention—that determine whether a business compounds or stalls. They anchor on a real example: how Duolingo used retention loops to drive 72% daily active user growth without increasing ad spend. Lucas explains why most teams overinvest in acquisitio...