BoostSkill: Focus Study Timer - Gamified 100-Hour Rule focus timer & skill roadmaps

Most focus timers only track isolated minutes or hide basic insights behind expensive monthly subscriptions. BoostSkill is an offline-first Android app built around the 100-Hour Rule—the proven principle that 100 hours of deliberate practice puts you ahead of 95% of people in any skill. Features: • 100-Hour milestone roadmaps • Evolving mascots that level up with focus • Pomodoro & Android home screen widgets • Focus Bio-Rhythms & 365-day heatmaps

Hey Product Hunt! 👋 I'm the indie developer behind BoostSkill. I’ve always loved the concept of the 100-Hour Rule: the idea that committing 100 hours of focused, deliberate practice to any skill puts you ahead of 95% of people. But when looking for tools to track this, I kept running into apps cluttered with social feeds, forced cloud accounts, or aggressive $10/month subscriptions. I built BoostSkill to be the anti-subscription, distraction-free companion for learners: • Complete 100-Hour skill roadmaps broken down into tangible milestone gates. • Interactive offline mascots that evolve as you hit your focus goals. • Pomodoro, countdown, and stopwatch timers with customizable lock-screen and widget controls. • Deep bio-rhythm insights that identify your personal peak productivity hours. • 100% offline-first using local SQLite storage—zero tracking, zero accounts required. The app is live for free on Google Play. I would love to hear your thoughts, feedback, and any feature requests you’d like to see next! Thank you for your support! 🚀

BoostSkill: Focus Study Timer - Gamified 100-Hour Rule focus timer & skill roadmaps

Replies