The HubSpot App Marketplace rewards builders who don’t guess—so how do you find real demand fast? In this episode, Dax Miller breaks down how to validate pain, ship confidently, and build native experiences with UI Extensions, App Events, and Custom Objects.Dax Miller (Co-founder & Chief Care Officer at hapily) shares the evolution from “gap-filling apps” to going all-in on event tech—because in-person connection is back, and event lead capture needs to be instant, accurate, and CRM-native. We talk about watching users click the “wrong” things (the best kind of feedback), why “launch ready” is basically a myth, and how App Events turn product activity—like check-ins—into workflow triggers, reporting, and timeline visibility inside HubSpot.Chapters00:00 – Intro + where to watch the show 02:03 – What hapily is (native event management) 06:28 – From app studio to focusing on events 17:34 – Don’t build in a vacuum: observe users 20:07 – Validate demand (forums, complaints, willingness to pay) 21:35 – “Launch ready” vs shipping early 34:32 – UI Extensions and building truly native 38:30 – Underused power: App Events + Custom Objects 55:22 – Mentorship: stop, reflect, be intentional 56:46 – Wrap-up + where to find Dax--------------------Links / resourceshapily (event tools + lead capture): https://hapily.com/hapily HubSpot Marketplace listing :https://ecosystem.hubspot.com/marketplace/listing/event-hapily-event-management-for-hubspot-3974203hapily HubSpot partner case study:https://www.hubspot.com/technology-partner-case-studies/hapily#HubSpotDevelopers #HubSpotAppMarketplace #eventtech #uidevelopment #crm We aim to incorporate the human element and drive a conversation that is fun, informational, and thought-provoking. You can watch Developers After Dark on the HubSpot developer’s channel or wherever you get your podcasts. Check out the Developers:after Dark website at devsafterdarkpod.comWant to be a guest? Fill out the form 👉 https://share.hsforms.com/2J5me9_v3Rlix21-1LoZWkAbpd9r📢 Important InformationThis is not a support forum. For all support-related questions, please visit the HubSpot Community. 👉 https://bit.ly/49Lto5NDiscover everything HubSpot has to offer: https://bit.ly/3P5A59bFollow us for the latest updates and insights: https://bit.ly/4iJLXve📖 Learn More & Stay ConnectedGet started with HubSpot Development 👉 https://bit.ly/3DhfEmULearn more with the HubSpot Academy 👉https://bit.ly/3P06AFRSubscribe to our newsletter for tips and news 👉 https://bit.ly/41Fm6hCStay up to date with changes that affect you by subscribing to the changelog 👉 https://bit.ly/49J95FPKnow when an Developer Event is happening 👉 https://bit.ly/3VOLT3h🤝 Engage With UsHave feedback? There's a link for that! 👉 https://bit.ly/400bUziLike this video? Give it a thumbs up and subscribe for more content on HubSpot development, integrations, and customization.Have a topic you'd like us to cover? Drop your suggestions in the comments below!HubSpot development, HubSpot CMS, HubSpot API, HubSpot integration, HubSpot CRM, HubSpot tutorials, HubSpot themes, HubSpot modules, HubSpot workflows, app development, web development, CRM customization, marketing automation, HubSpot training