# DEApp - — Digital Detox

> App locker to combat smartphone addiction and enhance productivity. (iPhone/iPad app by UnCheon Baek.)

- Source: https://appshunter.io/ios/app/deapp/id6459658940 (this page in markdown: same URL + `.md`)
- Developer: [UnCheon Baek](https://appshunter.io/developer/1143037815)
- Category: Productivity
- Price: Free with in-app purchases
- Rating: 4.40/5 from 7 App Store ratings · 27 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 7 MB
- Languages: American English, Korean
- Released: 2023-09-08
- Data updated: 2026-08-31
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/deapp/id6459658940/reviews.md

## What is DEApp?

Easy and simple, but unbreakable app lock application!

Want to break free from smartphone addiction?
Want to boost productivity in your life?

Just set the apps and times you want to lock.
DEApp will support your willpower.

Scheduled Lock
Apps lock according to the scheduled time.
You can set it to repeat on specific days.

Timer
Apps lock for the set amount of time.

Deletion Prevention
You cannot delete the app during the lock period.

Installation Prevention
You cannot install new apps during the lock period.

## Key features

- Scheduled app locking
- Timer-based app locking
- Deletion prevention
- Installation prevention
- Customizable lock schedules

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Unlock Apps | $0.99 | one-time |


## Recent user reviews (10 of 27)

All indexed reviews: https://appshunter.io/ios/app/deapp/id6459658940/reviews.md

### 3/5 — 牛🐮

*2026-07-30*

我的妈呀，我把它删了，他还能把我的软件锁住，太牛了

### 1/5 — 乱扣钱

*2026-06-21*

我21:10定的凌晨0:30锁到早上6:00，结果刚设置完手机立马被锁住，也就是21:10开始就被锁住了。只能被迫花钱打开。到哪儿都找不到客服

### 5/5 — BUG

*2026-06-11*

开始锁定后，手机桌面的图书app会出现app图标无效且app名称消失的情况，结束锁定后依然如此（ios26.4）

### 5/5 — Great App

*2026-01-27*

I really like the app always helped me ..Thank the developer for putting apps like these for free..

### 5/5 — 可以更新中文版本吗

*2026-01-27*

挺好用的，但是上一次没仔细看am还是pm导致设置错了，希望这一次能优化一下。另外希望增加一个累计时长的功能😊

### 4/5 — 什么时候能更新一下

*2026-01-10*

无法添加系统应用，卡退

### 3/5 — 特别好用，但是希望可以自定义设置扣费数额

*2025-12-09*

特别好用，但是希望可以自定义设置扣费数额，最低3元，可以设定高于3块钱，更有约束性

### 5/5 — 好

*2025-12-01*

比苹果自带的和其他的能延时的屏幕管理软件都要好用，希望可以出一个开一次30块的选项🥸

### 5/5 — 希望解锁价格可以自己选不同档次

*2025-11-29*

三块钱还是太便宜了 自己忍不住解开三四次了呜呜呜呜😭

### 5/5 — Отличное

*2025-10-01*

Спасибо разработчикам, помогает

## Frequently asked questions about DEApp

### How does DEApp help with smartphone addiction?

DEApp locks selected applications based on your set schedules or timers, preventing access to distracting apps. This feature supports willpower and helps users break free from excessive smartphone use.

### Can I customize the lock times for apps in DEApp?

Yes, DEApp allows you to set scheduled locks for apps that repeat on specific days of the week. You can also use a timer for a set duration of app locking.

### Does DEApp prevent me from deleting it?

Yes, DEApp includes a deletion prevention feature. You cannot uninstall the app during any active lock period, ensuring uninterrupted focus.

### Can I install new apps while DEApp is active?

No, DEApp has an installation prevention feature that blocks the installation of new applications during lock periods. This helps maintain your focus on essential tasks.

### What devices is DEApp available on?

DEApp is available on iPhone and iPad devices. It is designed for iOS users looking to manage their app usage.

### How often is DEApp updated?

The latest version of DEApp is 1.0.4, and it was last updated on November 13, 2023. Updates typically address performance improvements and bug fixes.

### What is the age rating for DEApp?

DEApp has an age rating of 4+, making it suitable for a wide range of users. This indicates it contains no mature content.

### Does DEApp have ads?

No, DEApp does not contain advertisements. This provides an uninterrupted user experience focused on productivity.

## Version history (last 4 releases)

### 1.0.4 — 2023-11-13

Bug fixed

### 1.0.2 — 2023-09-17

Bug fixed

### 1.0.1 — 2023-09-12

Bug fixed

### 1.0 — 2023-09-08

No release notes.

## Apps similar to DEApp

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Blocker App: Block app, Focus](https://appshunter.io/ios/app/blocker-app-block-app-focus/id6449484407) | 4.7 (7) | Free | Productivity |
| [Screen Time Control・App Block](https://appshunter.io/ios/app/screen-time-controlapp-block/id6447555763) | 4.6 (9) | Free | Productivity |
| [Nevver – Phone Lock & Focus](https://appshunter.io/ios/app/nevver-phone-lock-and-focus/id1367887988) | 3.5 (47) | Free | Productivity |
| [Turning: Screen Time & Routine](https://appshunter.io/ios/app/turning-screen-time-and-routine/id6449270376) | 4.1 (35) | Free | Productivity |
| [App Block, Study: LockChest](https://appshunter.io/ios/app/app-block-study-lockchest/id6477859494) | 4.6 (25) | Free | Productivity |
| [ScreenBreak: Cold Turkey Block](https://appshunter.io/ios/app/screenbreak-cold-turkey-block/id6673906141) | 4.9 (21) | Free | Productivity |

## More apps by UnCheon Baek

- [YPT - Study Group](https://appshunter.io/ios/app/ypt-study-group/id1441909643)
- [Reto -](https://appshunter.io/ios/app/reto/id6443617506)
- [Any - AI Speaking Tutor](https://appshunter.io/ios/app/any-ai-speaking-tutor/id6447348287)

All apps by UnCheon Baek: https://appshunter.io/developer/1143037815

## Related topics

[deapp](https://appshunter.io/ios/topics/deapp)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-31.*