# 락모멘트 – 지금 이 순간에 집중하세요, 핸드폰 잠금 > Use the Pomodoro Timer, a focus lock app that locks your smartphone with 1-2 touches and helps you focus on the present moment. Canonical page: [https://chrome-stats.com/d/com.lockmoment](https://chrome-stats.com/d/com.lockmoment) ## Overview - **ID:** `com.lockmoment` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** Peter Oh - **Category:** PRODUCTIVITY - **Downloads:** 26 - **Last updated:** 2026-09-05 - **First published:** 2026-06-05 - **Publisher country:** KR - **Data as of:** 2026-09-12 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.lockmoment) - **Privacy policy:** [https://picmoment.tistory.com/5](https://picmoment.tistory.com/5) ## Description A Smartphone Usage Management App for Managing Children's Smartphone Use and Personal Focus Time

* Helping You Focus on More Important Moments

While smartphones offer many conveniences in our lives, they can sometimes interfere with studying, sleeping, spending time with family, and focusing on ourselves.

Lock Moment is an app that does not completely block smartphone use, but rather helps you pause usage temporarily when necessary to focus on more important tasks.

It not only helps children develop healthy smartphone habits but can also be utilized by adult users during times when concentration is needed, such as for studying, work, reading, or resting.

* Key Features

## Focus Time Settings

You can focus more on studying or work by restricting smartphone usage at desired times.

Examples
- Study Time Focus Mode
- Work Focus Time Settings
- Reading Time Smartphone Lock

## Pomodoro Focus Timer

It provides a Pomodoro timer function that alternates between focus and rest while keeping the smartphone locked during the focus time. Default Settings
- 25 Minutes Focus
- 5 Minutes Break

Features
- Focus timer screen viewable even while locked
- Locked state maintained during breaks
- Screen stays on automatically while the timer is running
- Notification sounds provided when switching between focus and break states

Examples
- Managing focus time for exam study
- Creating time for work immersion
- Establishing a focus habit without using a smartphone

## Managing Smartphone Usage Before Bedtime

You can build healthy sleep habits by reducing smartphone use before bed.

Examples
- Limiting smartphone use before bed
- Managing nighttime smartphone use

## Managing Children's Smartphone Usage Habits

Parents can help their children use smartphones in a healthy way.

Examples
- Limiting smartphone use during study time
- Managing smartphone use during bedtime
- Establishing smartphone usage habits

## Checking Smartphone Usage Habits

Check your smartphone usage patterns to create a more balanced digital life.

* What sets Lock Moment apart

Many apps focus on simply blocking smartphones. Lock Moment is a service focused on building smartphone usage habits and concentration time.

## Habit-Centered Smartphone Management

It helps form healthy digital habits, rather than just simple blocking.

## Smartphone Management for Family Use

Parents and children can **create smartphone usage rules together.**

## Can Also Be Used as a Personal Focus App

Students, office workers, and anyone else can utilize it during times when concentration is needed.

Lock Moment # Recommended for:

- Parents concerned about their children's smartphone usage time
- Students who want to reduce smartphone use during study time
- Users who want to focus more on work or studies
- Individuals who want to improve their smartphone usage habits

Information on ‘Institutional Services’ for academies and educational institutions

■ Key Features

[For Students / Parents]

- Check academy attendance (Check real-time attendance status)

- View class schedules and timetables

- Check attendance records by class

- Check consultations and announcements

[For Institutions / Instructors]

- Manage students and classes

- Manage class timetables

- Attendance check (Record attendance status)

- Billing and payment management (Issue receipts)

- Staff management

- Cost management

- Consultation records and management

- Delivery of announcements

Institutional Services are available only when academies and educational institutions have registered students.

## Accessibility Permission Usage Guide

Lock Moment uses the AccessibilityService API to provide smartphone usage restriction and app blocking features.

This permission is used for the following purposes only:

- Restricting the launch of specific apps during focus time set by the user
- Controlling smartphone usage during bedtime and study time
- Managing app usage for parental control features

This app never performs the following:

- Changing settings without user consent
- Collecting or transmitting personal information
- Recording calls or saving screen content
- Collecting data from other apps

All features are activated only after the user's explicit consent, and permissions can be disabled in Settings at any time.

Lock Moment uses this permission solely for the purpose of forming digital habits and providing a focused environment. ## Rankings - #2,508,699 — Overall ## Similar extensions and apps - [몰입의 방 - 폰 잠금 집중 타이머](https://chrome-stats.com/d/com.molip.isanghan) — 1,149 users - [المنبه للدراسة](https://chrome-stats.com/d/com.timerapp.myappps) — 53 users - [Focus Timer - App Blocker](https://chrome-stats.com/d/com.missingapps.focusapp) — 1,828 users - [스마트폰 방치 타임 - 디지털 디톡스 & 집중력 타이머](https://chrome-stats.com/d/appinventor.ai_megabox329.digitaldetox) — 3 users - [StudyMgr :SRSLY Pomodoro Timer](https://chrome-stats.com/d/jp.haappss.study_manager) — 146 users - [집중락](https://chrome-stats.com/d/com.yongjincompany.focuslock) — 14 users - [포타임 - 집중타이머 Focus Timer 포모도로](https://chrome-stats.com/d/com.v.gen.pomodoro) — 2 users - [PomoLock: Focus & App Blocker](https://chrome-stats.com/d/com.pomolock.app) — 199 users - [뽀모도로 타이머](https://chrome-stats.com/d/com.exciting.goyo.goyo) — 65 users - [App Blocker & Pomodoro Timer](https://chrome-stats.com/d/com.duohub.mindfulness) — 2,398 users - [Lock&Key: Screen Time](https://chrome-stats.com/d/com.lockandkey.app) — 78 users - [BlockTime: Focus Together](https://chrome-stats.com/d/com.dopaminebarrier.app) — 71 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.lockmoment)