The Newsletter Podcast with Fexingo: Substack, Beehiiv, and Email Newsletter Business

Lucas and Luna explore how newsletter writers are turning their subscriber lists into paid communities as a sustainable revenue stream beyond ads and subscriptions. Using examples like The Browser's owner Nick Linger's Clubhouse-era pivot and Morning Brew's Slack-based Local Brew meetups, they break down the economics of charging $10-30 per month for access to a private forum, Q&As, and networking...

Episode 29 of The Newsletter Podcast dives into the neglected art of the welcome sequence. Lucas and Luna break down why most newsletters lose 30-40 percent of new subscribers within the first week, and how a three-email onboarding flow can flip that number. They walk through the exact structure used by Morning Brew's early growth phase — Day 1: deliver on the promise, Day 2: show personality, Day...

In this episode, Lucas and Luna explore how newsletter writers are adopting live chat—like Slack channels, Discord servers, and Telegram groups—to turn one-way emails into two-way conversations. They discuss the specific case of 'The Hustle' alumni who built a paid Slack community alongside their daily brief, and how a niche Substack called 'The Profile' added weekly live AMAs to boost retention....

In this episode of The Newsletter Podcast, hosts Lucas and Luna explore a fresh retention tactic that top newsletter writers are quietly adopting: the cascading content strategy. Instead of dumping everything into one email, creators like Lenny Rachitsky and The Hustle's team are parceling out insights across multiple touchpoints—email, a companion podcast, a private Slack community, and even a qu...

Lucas and Luna dive into the rising trend of audio editions for email newsletters. With inboxes overflowing, writers like Lenny Rachitsky and The Hustle are offering narrated versions of their newsletters — boosting engagement and opening new ad inventory. Lucas breaks down the numbers: a 15-25% increase in time spent per subscriber, and a new CPM model that rivals podcast advertising. Luna asks w...

Lucas and Luna explore how newsletter creators are using interactive quizzes to boost subscriber growth and engagement, focusing on the success story of a finance newsletter that added a 'What Type of Investor Are You?' quiz. They break down the 40% increase in conversion rate, the 35% higher open rates for quiz-takers, and the technical setup using tools like Typeform and Intercom. The episode di...

In this episode, Lucas and Luna explore a surprising offline marketing strategy gaining traction among digital newsletter writers: direct mail postcards. With the rise of digital fatigue, some newsletter creators are sending physical postcards to their most engaged subscribers. The hosts break down the numbers behind this trend, referencing a case study from a niche cooking newsletter that saw a 3...

Episode 23 of The Newsletter Podcast with Fexingo dives into a low-effort high-impact strategy that many newsletter writers overlook: the swipe file. Lucas breaks down how curating a collection of proven subject lines, CTAs, and landing page copy — borrowed from top performers — can lift open rates by 15 to 30 percent and click-through rates by 20 percent or more. He walks through real examples fr...

Lucas and Luna unpack the growing trend of newsletter operators creating private ad marketplaces, bypassing traditional ad networks to sell sponsorships directly. They examine the case of a mid-sized business newsletter that tripled its CPMs by building a custom inventory pool for a handful of premium advertisers. The hosts discuss the economics: how fixed-price vs. auction-based models work, why...

Lucas and Luna explore why newsletters that rely solely on paid subscriptions often struggle, while those with a distinct product—like a digital tool, cohort-based course, or physical item—build sustainable revenue. They examine the case of 'Morning Brew' and its early pivot to sponsored content, then contrast with 'The Hustle' and its acquisition by HubSpot. The episode drills into data from a 20...

A growing number of newsletter writers are adding short-form video to their email strategy, and the results are striking. Lucas and Luna break down how one Substack writer saw a 40 percent reduction in churn after embedding a 90-second weekly video recap. They discuss the psychology behind video retention, the tools that make it feasible for a solo operator, and why this trend favors writers who a...

Lucas and Luna dive into the overlooked art of newsletter performance measurement. Using the case of a mid-size B2B newsletter that increased revenue 40% by focusing on engagement metrics over subscriber count, they break down which numbers actually matter: open rate decay curves, click-to-conversion ratios, and list churn rate. They also discuss why most newsletter writers get stuck on vanity met...

In this episode, Lucas and Luna explore how newsletter writers are integrating AI tools into their workflow without sacrificing authenticity or reader trust. They break down the case of a business newsletter that uses AI for research summaries and subject line testing, but keeps the core writing human. The hosts discuss the balance between efficiency and voice, the risk of generic AI content, and...

Most newsletter growth advice focuses on subject lines or landing pages. But the real lever is automated segmentation: dividing your list by behaviour and sending different content to different subscribers. In this episode, Lucas and Luna break down how one mid-size newsletter used a simple 'clicked vs. didn't click' split to push open rates from 32% to 61% in six weeks. They walk through the spec...

In episode 16 of The Newsletter Podcast, Lucas and Luna explore a rising trend: newsletter creators launching companion podcasts to drive subscriber growth. They zero in on a specific case — the 'Marketing Examined' newsletter, which added a daily 5-minute podcast and saw a 40% increase in free-to-paid conversion within one quarter. The hosts break down why audio works as a trust-building channel,...

In this episode, Lucas and Luna explore the rising trend of interactive polls in email newsletters. They dive into a specific case: how the marketing newsletter 'Trends Weekly' added a simple two-option poll to its welcome email and saw a 34% increase in click-through rates and a 12% boost in reply rates within the first month. The hosts discuss the psychology behind polls—why they tap into our de...

Referral programs are the quiet growth engine behind some of the fastest-growing newsletters today. Lucas and Luna break down the mechanics of viral loops in email, using concrete examples like Morning Brew's referral program that added 200,000 subscribers in one year. They discuss why referral incentives work better than paid ads, the psychology of social currency, and how small newsletters can i...

Email newsletters don't just make money from subscriptions and sponsorships—many are quietly monetizing their subscriber data by packaging and reselling audience insights to third parties. In episode 13 of The Newsletter Podcast with Fexingo, Lucas and Luna unpack how a mid-size Substack publication can earn between $20,000 and $80,000 per year from data partnerships alone. They walk through the m...

Episode 12 of The Newsletter Podcast with Fexingo. Lucas and Luna explore a shift in the newsletter business: as top independent writers scale into seven-figure revenue, they're moving beyond passive ad networks and hiring dedicated ad sales teams. The hosts walk through the economics—how a single sales hire can double sponsorship yield by negotiating custom packages, managing direct relationships...

Lucas and Luna explore a growing trend in the newsletter space: writers who are expanding from a single publication into a portfolio of niche titles, building what amounts to a mini media empire under their own brand. They cite the example of a writer who started with a newsletter about fintech, then launched two more on venture capital and remote work—growing combined revenue to over $500,000 a y...

In this episode of The Newsletter Podcast, Lucas and Luna explore a growing trend: newsletter writers banding together to form their own ad networks. They break down how collectives like Swapstack and the emerging 'independent newsletter coalitions' work, using the example of a group of 15 tech newsletters that pooled inventory to compete with programmatic giants. They discuss the economics—how a...

Most newsletter creators start with free subscriptions, hoping to convert readers later. But in this episode, Lucas and Luna explore why charging from day one might actually build a stronger, more sustainable business. Using the case study of The Browser, a curated newsletter that charges $4.90 per month and has over 100,000 paid subscribers, they break down the economics of paid newsletters, the...

In this episode of The Newsletter Podcast with Fexingo, Lucas and Luna explore why most newsletter creators obsess over landing pages and welcome sequences but ignore the single most powerful growth lever: the share-forward rate. Drawing on data from Beehiiv's 2025 newsletter benchmarks, they break down how a ten percent improvement in forward-to-open ratio can compound to fifty percent more subsc...

Lucas and Luna break down why the most successful newsletter writers aren't just great at writing—they're great at selling. Drawing on the case of 'The Hustle' before its acquisition and the 'Morning Brew' playbook, they argue that a clear, compelling offer (a job board, a course, a sponsorship model) beats pure editorial quality for growth. They explain the 'offer-first' framework, why a welcome...

Most newsletter creators obsess over their landing page and ignore what happens after someone subscribes. In this episode, Lucas and Luna dig into the email marketing data behind welcome sequences — why the first seven days after a new subscriber joins are the most critical window for retention, and why a single 'thanks for subscribing' email is leaving engagement on the table. They break down a c...