Clear HIIT: The Bit I Got Wrong After Launch https://vt.tiktok.com/ZSqMxVxTt/ Originally published as an article on LinkedIn …

Medium_JS is a curated collection of insights and tutorials on JavaScript development, designed to help developers stay informed and inspired in the ever-evolving world of web development. By featuring a selection of high-quality articles, tutorials, and expert opinions from the JavaScript community, Medium_JS offers  guidance on mastering JavaScript language features, exploring modern frameworks and libraries, and solving common development challenges. Whether you're a frontend developer, a full-stack engineer, or an aspiring JavaScript enthusiast, Medium_JS provides a  knowledge and resources to fuel your JavaScript journey.

Medium

A solo developer shares a post-launch lesson from Clear HIIT, a HIIT interval timer app on the App Store. Initial onboarding presented users with ready-made session presets, but testers who stuck around felt the app didn't feel like theirs. Removing presets from onboarding and making users build their own custom session first significantly improved attachment, even though nothing else about the app changed. The piece closes with reflections on why interval training beats steady-state cardio and a plug for the free 30-day trial.