BoostSkill: Focus Study Timer
Gamified 100-Hour Rule focus timer & skill roadmaps
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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
PH · launched Sep 26, 2026 · 3 upvotes (top 11%) · 0 views
Niche: focus and countdown timer apps · 195 launches, 20 in the last 7 days ▼ -5% · Explore this niche →
Category and tags
- Education
- Workflow automation
- B2C
- Not AI
- Commercial product
- Android
- Productivity
- Time Tracking
Visit website ↗ Source listing ↗
More like this: all 195 launches in focus and countdown timer apps →
Could you build this?
Yes It is an offline-first mobile focus timer with a gamified UI, roadmaps, and local data persistence, easily built using standard Flutter, React Native, or Android frameworks.
Competitors
Other products that read as similar to this one : 296 launches clear the similarity bar, closest 8 shown.
Attention rank: #32 of 297 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 326 days after the earliest competitor.
- Focus Study · ph · 2026-11-13 · 1 upvotes · similarity 0.53
- Daily Focus: Pomodoro Timer · ph · 2026-10-21 · 2 upvotes · similarity 0.50
- BreakTimer.com · ph · 2026-11-03 · 1 upvotes · similarity 0.48
- Blink · ph · 2026-11-11 · 1 upvotes · similarity 0.46
- FocusSeed: Pomodoro & Planner · ph · 2026-11-10 · 1 upvotes · similarity 0.45
- Habit-Tracker-Focus-Timer1 · github · 2026-11-06 · 17 upvotes · similarity 0.45
- Focus Gym · ph · 2026-10-25 · 1 upvotes · similarity 0.45
- FocusOS · ph · 2026-09-24 · 1 upvotes · similarity 0.45
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.