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Blocklyn: App & Site Blocker

Block distractions, limit apps and build better phone habits

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Blocklyn helps you reduce distractions and take control of your screen time. Block distracting apps and websites, set app limits, and create a more focused phone experience. Built for people who want a simpler way to stay focused without giving up control of their device. Blocklyn keeps your digital habits in your hands and makes it easier to spend less time on distracting apps.

PH · launched Sep 17, 2026 · 1 upvote (top 69%) · 0 views

Niche: distraction and screen time blockers · 257 launches, 30 in the last 7 days ▲ +7% · Explore this niche →

Category and tags

  • Horizontal
  • Workflow automation
  • B2C
  • Not AI
  • Commercial product
  • Android
  • Productivity

Visit website ↗ Source listing ↗

Could you build this?

Partial While basic mobile apps are easy to vibe code, building a system-level app and website blocker requires deep OS-level integration with Accessibility APIs, Device Admin, or VPN/Network filtering.

What it would actually take: On Android, this requires configuring an AccessibilityService, UsageStatsManager, and local VPN service (VpnService) to intercept DNS or packet requests and overlay blocked app screens. The hard part is managing OS battery optimization kills, handling OEM-specific background restrictions, and preventing users or the OS from easily terminating the service. This requires in-depth knowledge of Android internals, permissions, and native OS lifecycle management.

Competitors

Other products that read as similar to this one : 348 launches clear the similarity bar, closest 8 shown.

Attention rank: #291 of 349 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 277 days after the earliest competitor.

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.