{"podcast":{"title":"Business Models Explained with Fexingo: Subscription, Marketplace, SaaS, and Service Companies","slug":"business-models-explained-with-fexingo-subscription-marketplace-saas-and-service-companies-7871638","podcast_index_feed_id":7871638,"rss_url":"https://feeds.fexingo.com/business/business-models-explained.xml","website_url":"https://www.fexingo.com/","image_url":"https://audio.fexingo.com/business/business-models-explained/cover.png","author":"Fexingo","episode_count":122,"summary":"Subscription models, marketplaces, SaaS, and service companies each have distinct unit economics, growth levers, and competitive moats. In this show, Lucas and Luna dissect how businesses like Netflix, Uber, Salesforce, and McKinsey actually make money — comparing CAC, LTV, churn rates, and contribution margins. Lucas brings journalistic rigor, cross-referencing financial filings and case studies; Luna challenges assumptions about scalability, pricing power, and customer lock-in. Each episode centers on a single model or a head-to-head comparison, avoiding fluff for concrete numbers. This is for listeners who want to understand why some subscription businesses fail while others thrive, why marketplace liquidity matters more than user count, or how SaaS companies balance growth against profitability. No founder hype, no generic advice — just the mechanics behind real companies. How do you choose the right model for a new venture? When should a marketplace pivot to managed services? What makes a subscription truly sticky? #SubscriptionModel #MarketplaceBusiness #SaaS #ServiceCompany #UnitEconomics #CAC #LTV #ChurnRate #ContributionMargin #Netflix #Uber #Salesforce #McKinsey #Busines…","last_synced_at":"2026-07-19T04:18:57.843124+00:00","page_url":"https://stenobird.com/podcast/business-models-explained-with-fexingo-subscription-marketplace-saas-and-service-companies-7871638"},"episode":{"title":"How Duolingo Gamified Language Learning Into a Subscription Machine","slug":"how-duolingo-gamified-language-learning-into-a-subscription-machine","published_at":"2026-07-14T17:03:57+00:00","page_url":"https://stenobird.com/podcast/business-models-explained-with-fexingo-subscription-marketplace-saas-and-service-companies-7871638/how-duolingo-gamified-language-learning-into-a-subscription-machine","show_page_url":"https://stenobird.com/podcast/business-models-explained-with-fexingo-subscription-marketplace-saas-and-service-companies-7871638","url":"https://audio.fexingo.com/business/business-models-explained/episode-0114.mp3","audio_url":"https://audio.fexingo.com/business/business-models-explained/episode-0114.mp3","summary":"Lucas and Luna unpack Duolingo's freemium-to-subscription funnel, examining how the company turned a free language app into a $600 million revenue business. They walk through the psychology of streaks, the 2022 layoff that reshaped the company, and the unlikely fact that 80% of users stay on the free tier — yet the paid tier alone makes it a profitable enterprise. They also look at Duolingo's bet on AI tutors and what its subscriber math means for any freemium business. #Duolingo #Freemium #SubscriptionModel #Gamification #LanguageLearning #UserRetention #DAU #MobileApp #AI #DuolingoMax #Streak #UnitEconomics #LTV #CAC #EdTech #BusinessModel #FexingoBusiness #BusinessPodcast Keep every episode free: buymeacoffee.com/fexingo","meta_description":"Lucas and Luna unpack Duolingo's freemium-to-subscription funnel, examining how the company turned a free language app into a $600 million revenue busines…","key_points":[],"chapters":[],"topics":[],"duration_seconds":718,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/business-models-explained-with-fexingo-subscription-marketplace-saas-and-service-companies-7871638/episodes/how-duolingo-gamified-language-learning-into-a-subscription-machine/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/business-models-explained-with-fexingo-subscription-marketplace-saas-and-service-companies-7871638/how-duolingo-gamified-language-learning-into-a-subscription-machine.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}