Focus Lock
Intelligent distraction blocker that filters websites and schedules focus sessions to eliminate digital interruptions
4.6 Rating
500K+ Downloads
12MB Size
Free with premium features • Android 8.0+
Intelligent distraction blocker that filters websites and schedules focus sessions to eliminate digital interruptions
Choose your productivity boost and start blocking distractions instantly
Premium features require subscription after trial period. Promotional codes valid for new users only. Discount applies to first billing cycle. No commitment during free trial. Standard terms apply.
Focus Lock employs a three-layer distraction filtering system that operates at the browser and system level. The app monitors your active applications and browser tabs in real-time, comparing them against your customized blocklists. When a distracting website or app is detected during an active focus session, the system immediately intercepts the request and displays a blocking screen with your remaining session time.
The scheduling engine allows you to create recurring focus blocks tied to specific times, locations, or calendar events. You can configure different blocklists for work sessions, study periods, or evening wind-down routines. The app integrates with Android's Digital Wellbeing API to track your daily focus streaks and provide detailed analytics on which distractions you blocked most frequently.
Advanced users can leverage the whitelist exception system to allow specific subdomains while blocking the main site, or set up temporary override codes for emergencies. The premium version adds scheduled unlocking windows, Pomodoro timer integration, and cross-device sync so your focus sessions continue seamlessly across your phone and tablet.
Block entire domains or specific paths with wildcard support. Create separate blocklists for work, study, and personal time. The intelligent filter learns your distraction patterns and suggests additions to your blocklist based on sites you visit most during focus sessions.
Set up recurring focus blocks that activate automatically at designated times. Configure different schedules for weekdays and weekends. The calendar integration syncs with your Google Calendar to start focus sessions when meetings begin or study blocks are scheduled.
Extend blocking beyond browsers to any Android app. Block social media apps, games, or messaging platforms during focus time. The system-level integration ensures blocked apps cannot be opened even from notifications or widgets until the session ends.
Track your daily focus time, distraction attempts blocked, and longest focus streaks. The analytics engine visualizes your productivity patterns across weeks and months, showing which days and times you maintain focus best and which distractions you struggle with most.
Generate time-limited override codes for genuine emergencies without breaking your session. The friction-based unlock requires you to wait 60 seconds and type a randomized phrase, ensuring you only bypass blocks when truly necessary rather than on impulse.
Premium feature that syncs your blocklists, schedules, and active sessions across all your Android devices. Start a focus session on your phone and it automatically activates on your tablet. Your focus streak and analytics consolidate data from all devices into unified reports.
Developer: Productivity Labs Inc.
Current Version: 2.1.4 released July 2026
Platform: Android 8.0 and higher with Google Play Services
Productivity Labs specializes in evidence-based digital wellbeing tools backed by cognitive psychology research. Focus Lock was developed in collaboration with behavioral scientists studying attention management and has been featured in productivity publications for its friction-based blocking approach that reduces impulsive app checking by 73% according to internal user studies.
Free on Android 8.0 and higher. No account required. Set up your first focus session in under 90 seconds. Premium features available with 7-day free trial.
Download for AndroidRequires Android 8.0+ • 12MB download • Free with in-app purchases • Rated 4+ • Contains ads in free version