# Coat - 屏幕时间管理

> Screen time management tool to reduce distractions and protect privacy. (iPhone/iPad app by Linkin Black Or White.)

- Source: https://appshunter.io/ios/app/coat/id6771327998 (this page in markdown: same URL + `.md`)
- Developer: [Linkin Black Or White](https://appshunter.io/developer/1743535104)
- Category: Productivity, Utilities
- Price: Free with in-app purchases
- Rating: 5.00/5 from 2 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 5 MB
- Languages: American English, French (France), German (Germany), Japanese, Korean, Chinese (Simplified, China), European Spanish
- Released: 2026-05-27
- Data updated: 2026-08-15
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/coat/id6771327998/reviews.md

## What is Coat?

Coat 是一款帮助你减少干扰、保护专注时间和本机隐私的 Screen Time 管理工具。

你可以把容易分心或较私密的 App 创建为不同分组，并按需要启动限制访问。Coat 支持手动控制、地点规则和日程规则，例如到公司后进入工作模式、睡前减少短视频和社交 App 的干扰。

主要功能：

- 应用分组：按工作、学习、睡前、隐私保护等场景分组管理
- 限制访问：通过 Apple Screen Time 能力减少 App 干扰
- 深度限制：对你手动选择的 App 启用更严格的临时访问限制
- 使用时长：查看分组内 App 的今日和过去 7 天使用情况
- 地点规则：进入或离开指定区域时自动启动或恢复分组状态
- 日程规则：按每天或每周重复的时间自动切换规则
- 本机保护设置：按需防止安装新 App、删除 App 或 App 内购买
- 访问密码：支持 Face ID 和 6 位数字密码，保护你的设置

所有应用选择都通过 Apple 系统选择器完成。规则只在当前设备上生效，并由设备持有人设置和恢复。

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- App grouping by scenario
- Access restrictions via Screen Time
- Deep temporary access limits
- Usage tracking
- Location-based rules
- Scheduled rule switching
- Device protection settings
- Password and Face ID protection

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Coat Pro 年度会员 | $4.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Coat Pro 终身会员 | $19.99 | one-time |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/coat/id6771327998/reviews.md

### 5/5 — C'est parfait

*2026-07-10*

Pas mal, très bonne application, très bon développeur, l'application est très bonne.

### 5/5 — 挺神奇的应用，哈哈

*2026-06-17*

挺神奇的应用，哈哈，各种规则管理手机应用，自律神器

## Frequently asked questions about Coat

### What is Coat?

Coat is a screen time management tool designed to help users reduce distractions, protect their focus, and enhance device privacy. It allows for grouping and restricting access to applications based on various rules and scenarios.

### How does Coat help manage screen time?

Coat enables users to group apps by scenarios like work, study, or privacy, and then apply restrictions. This includes manual controls, location-based rules, and scheduled rules to limit access to distracting apps.

### Can Coat prevent app installations or purchases?

Yes, Coat offers device protection settings that allow users to prevent the installation of new apps, deletion of apps, or in-app purchases on their device.

### What kind of rules can I set up in Coat?

You can set up manual access restrictions, location rules that activate when you enter or leave specific areas, and schedule rules that switch between different app groups based on daily or weekly times.

### Is Coat available on multiple devices?

Based on the provided data, Coat is currently supported on iPhone. All app selections and rules are managed and enforced directly on the device.

### How often is Coat updated?

The latest version of Coat was released on June 16, 2026, indicating active development. Users can expect regular updates to improve functionality and reliability.

### What is the pricing for Coat?

Coat is available for free. There is a subscription plan called 'Coat Pro 年度会员' priced at $4.99 per year, offering enhanced features.

### Does Coat have ads?

No, Coat does not contain advertisements. The app is free to use with optional in-app purchases for its premium subscription.

## Version history (last 3 releases)

### 1.2 — 2026-06-16

本次更新：
- 新增墨白、砂纸、曜石三套外观主题。
- 优化应用分组、地点规则、日程规则和设置页的视觉一致性。
- 优化会员购买、恢复购买和本地会员状态稳定性。
- 优化地点和日程规则触发逻辑，减少自动规则与手动开关互相覆盖。
- 优化应用选择、规则编辑、购买浮层等交互细节。
- 修复若干界面显示问题。

### 1.1 — 2026-06-02

新增完全屏蔽模式：可对手动选择的 App 进行更严格的临时保护，适用于工作演示、短时共享手机和深度专注等场景。优化地点规则权限流程与若干界面文案。

### 1.0 — 2026-05-27

No release notes.

## More apps by Linkin Black Or White

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- [留信app](https://appshunter.io/ios/app/app/id6763988450)
- [漫画日记](https://appshunter.io/ios/app/id6767841828)
- [续费提醒](https://appshunter.io/ios/app/id6770462959)
- [亲子版谁是卧底](https://appshunter.io/ios/app/id6770781396)

All apps by Linkin Black Or White: https://appshunter.io/developer/1743535104

## Related topics

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

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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 2026-08-15.*