LOCK_IN
Hikaru Kurusu
About this app
- Category Productivity
- Age 10
- Updated Nov 5, 2025
- OS IOS
Editor reviews
LOCK_IN is a productivity app that helps you achieve deep work by blocking distractions and structuring focused sessions. Use a clean focus timer to plan Pomodoro or custom sessions, while selected apps and websites are blocked to keep you on task. Track goals, streaks, and detailed statistics to improve time management and build sustainable habits. Smart schedules and whitelists let you keep essential tools available while everything else stays muted. Ideal for students, professionals, and creators who need a reliable focus timer, app blocker, and study/work productivity toolkit.
Screenshots
Recommanded games
Home Design 3D - GOLD EDITION
Scanner: Scan Documents・Images
Audiobooks.com
eBay
Kpop Boys Wallpapers HD
PitchLab - Baseball & Softball
Margin+ Pro(Margin Calculator)
IPTV Smart Player - Online TV
Kepttor Password Manager
DICOM Studio
Typefinity
Units Plus Converter
ICE4Autism
Fish | Hunt FL
SiriusXM Music for Business
How to use:
1. Download and sign up or continue as a guest to set your basic preferences.
2. Create your first Focus Plan: choose session length, break rules, and select apps or websites to block; add a whitelist for essentials.
3. Start a focus session with Pomodoro or a custom timer, pick a task, and let the distraction blocker silence nonessential interruptions.
4. Use scheduled breaks to recharge, then resume the next session; log completed tasks for better progress tracking.
5. Review your daily and weekly stats, refine block lists and schedules, and set reminders to automate your routine and maintain streaks.