---
title: "ロックチェスト：厳格なアプリ・ウェブブロッカー - Reviews, Revenue and Downloads in Japan | Apple App Store"
description: "【デジタルデトックスを、もっと簡単に】 一日中スマホばかり見ていませんか？ 邪魔なアプリやウェブサイトをブロックして、大事なことに集中しましょう！  【強力な3つのモード】 ● タイマー：好きな時間だけすぐにブロック ● スケジュール：仕事、就寝など必要な時間に自動でブロック ● 上限：1日の使用時間を制限  【プライバシー最優先】 Appleの安全なスクリーンタイム技術を利用しています。 データ"
---

# ロックチェスト：厳格なアプリ・ウェブブロッカー — Japan
> 画面に奪われた集中力を取り戻す

![ロックチェスト：厳格なアプリ App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/a8/77/db/a877db6e-1e49-327a-4703-67b85647e188/AppIcon-0-0-1x_U007epad-0-1-sRGB-85-220.png/434x0w.png)

**Developer:** [Seongkyun Lim](https://apptail.io/developer/seongkyun-lim-yTgg)
**Category:** Productivity
**Rating:** 4.7/5 (37 ratings)
**Price:** Free
**Bundle ID:** com.mir.lock-chest
**Store:** Apple App Store
**Country:** Japan
**Version:** 1.5.32 (released 2026-03-22)
**Original Release:** 2024-05-01
**Languages:** English, Chinese, Japanese, Korean, Spanish

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/jp/app/app/id6477859494)
**AppTail Page:** [https://apptail.io/app/lockchest-strict-app-blocker-sgUp/japan](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/japan)

## ロックチェスト：厳格なアプリ Description
【デジタルデトックスを、もっと簡単に】
一日中スマホばかり見ていませんか？
邪魔なアプリやウェブサイトをブロックして、大事なことに集中しましょう！

【強力な3つのモード】
● タイマー：好きな時間だけすぐにブロック
● スケジュール：仕事、就寝など必要な時間に自動でブロック
● 上限：1日の使用時間を制限

【プライバシー最優先】
Appleの安全なスクリーンタイム技術を利用しています。
データは端末のみに保存され、『ロックチェスト』アプリを削除すると一緒に消えます。

『ロックチェスト』をダウンロードして、スクリーンに奪われた時間を取り戻しましょう。
あなたの健全なデジタルライフを応援します！

【利用規約】


## ロックチェスト：厳格なアプリ Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/2e/87/66/2e87665a-73ad-786a-a184-5affe240dbd3/Jap_9.jpg/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/5e/dc/71/5edc7187-d438-74b0-60c6-9783f51a55b5/Jap_10.jpg/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/1a/02/49/1a0249fa-21b9-ee20-eb8f-f18324da6c39/Jap_8.jpg/1284x2778.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/0f/8b/0c/0f8b0cfd-2a26-c51a-3914-d99c626d30a8/Jap_11.jpg/1284x2778.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/6f/d7/03/6fd70346-4f77-7c79-847a-42ff9e2e266e/Jap_5.jpg/1284x2778.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/e0/3d/ef/e03defc5-c576-c2e9-de99-ef3a2d6f3e84/Jap_7.jpg/1284x2778.png)

## ロックチェスト：厳格なアプリ Rating Breakdown in Japan
- 5 stars: 29 (78%)
- 4 stars: 6 (16%)
- 3 stars: 2 (5%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)


## ロックチェスト：厳格なアプリ In-App Purchases
| Item | Price |
|------|-------|
| 月額プラン | ¥700.00 |

## ロックチェスト：厳格なアプリ Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Free | South Korea | Productivity | #356 |


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## ロックチェスト：厳格なアプリ Available In
- [South Korea](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/south-korea)
- [Japan](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/japan)
- [United States](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/united-states)
- [China](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/china)
- [Canada](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/canada)
- [India](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/india)
- [France](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/france)
- [Vietnam](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/vietnam)
- [United Kingdom](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/united-kingdom)
- [United Arab Emirates](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/united-arab-emirates)
- [Mexico](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/mexico)
- [Philippines](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/philippines)
- [Germany](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/germany)
- [Netherlands](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/netherlands)
- [Argentina](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/argentina)
- [Russia](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/russia)
- [Qatar](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/qatar)
- [Egypt](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/egypt)
- [Ecuador](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/ecuador)
- [Estonia](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/estonia)
- [Spain](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/spain)
- [Finland](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/finland)
- [Greece](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/greece)
- [Hong Kong SAR China](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/hong-kong)
- [Croatia](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/croatia)
- [Hungary](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/hungary)
- [Indonesia](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/indonesia)
- [Ireland](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/ireland)
- [Israel](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/israel)
- [Iceland](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/iceland)
- [Italy](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/italy)
- [Kenya](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/kenya)
- [Kuwait](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/kuwait)
- [Cayman Islands](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/cayman-islands)
- [Kazakhstan](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/kazakhstan)
- [Lebanon](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/lebanon)
- [Sri Lanka](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/sri-lanka)
- [Latvia](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/latvia)
- [Madagascar](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/madagascar)
- [North Macedonia](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/north-macedonia)
- [Malta](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/malta)
- [Malaysia](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/malaysia)
- [Nigeria](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/nigeria)
- [Norway](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/norway)
- [Nepal](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/nepal)
- [New Zealand](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/new-zealand)
- [Peru](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/peru)
- [Pakistan](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/pakistan)
- [Poland](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/poland)
- [Portugal](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/portugal)
- [Paraguay](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/paraguay)
- [Romania](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/romania)
- [Saudi Arabia](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/saudi-arabia)
- [Singapore](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/singapore)
- [Slovenia](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/slovenia)
- [Thailand](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/thailand)
- [Tunisia](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/tunisia)
- [Türkiye](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/turkey)
- [Taiwan](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/taiwan)
- [Ukraine](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/ukraine)
- [Uganda](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/uganda)
- [Uruguay](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/uruguay)
- [Uzbekistan](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/uzbekistan)
- [South Africa](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/south-africa)
- [Angola](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/angola)
- [Austria](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/austria)
- [Australia](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/australia)
- [Azerbaijan](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/azerbaijan)
- [Belgium](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/belgium)
- [Bulgaria](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/bulgaria)
- [Bermuda](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/bermuda)
- [Brunei](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/brunei)
- [Brazil](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/brazil)
- [Belarus](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/belarus)
- [Switzerland](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/switzerland)
- [Chile](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/chile)
- [Colombia](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/colombia)
- [Czechia](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/czechia)
- [Denmark](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/denmark)
- [Dominican Republic](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/dominican-republic)
- [Algeria](https://apptail.io/app/lockchest-strict-app-blocker-sgUp/algeria)

---

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