Take control of your time and download Lock In today for free!

Get started with Lock In in 5 simple steps
Get Lock In for free on iOS or Android from the App Store or Google Play.
Grant iOS or Android permission needed to block apps from the Block or Settings tab.
Choose which apps to block when you need to focus. The in-app guide will walk you through it.
Set your focus duration and lock in. Your selected apps will be blocked during this time.
Work without distractions. Build streaks, earn rewards, and track your productivity stats.
Lock In uses conscious friction to help you resist distractions without completely locking you out. If you need to bypass the block, you can—but it takes a moment of deliberate thought, giving you time to reconsider.
Join thousands who are getting serious about focus and productivity

"You can feel it in your bones... something is shifting"

"Will be talked about for generations"
Whether you're studying for exams, building a business, or just trying to be more present - Lock In helps you stay focused on what matters most. Download for free and start your own lock in journey today.
See what Lock In users are saying about their productivity transformation

"Actually motivates me to lock in and get stuff done"

"Makes it easier to stay off apps vs competitors' soft suggestions"

"Gamifies focusing on tasks. Great for my ADHD"
Block selected apps and stay on task with a stopwatch or countdown timer. Choose from categories like Social, Games, Entertainment, and more. Simple start/stop with customizable hold-to-unlock to foster conscious decisions.



Android: Choose your blocking strategy with Blacklist mode to block specific unproductive apps, or Whitelist mode to allow only productive apps and block everything else.
iOS: Blacklist mode available through Apple's Screen Time integration (due to Apple's restrictions, whitelist mode is not supported on iOS).
Earn "minutes" for every focused session. Spend your earned currency to unlock themes, button colors, backgrounds, and safe icons. Make the app truly yours while staying motivated to focus more.
Toggle between dark and light mode in Settings to match your preference. Check out the How It Works page to see dark mode in action.
iOS Notes: You may need to force close and reopen the app to watch a second rewarded ad in one session. If the timer keeps locking you after completion, lock in then immediately lock out to reset. We're working on fixing these bugs.

Track daily streaks, total focused minutes, and weekly trends with clear charts. See your peak productivity hours, lock-in activity heatmaps, and detailed statistics to understand your focus patterns.

See how Lock In helps you stay focused with an intuitive interface

Gamified home screen with rewards

Build and share your streaks

Discover your peak productivity hours

Customize settings and go premium
No subscriptions. No hidden fees. All features free forever.
Everything you need to stay focused
One-time purchase, yours forever
Unlike other apps with monthly subscriptions ($8-20/month), Lock In gives you everything with a single affordable payment.
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