# Reverse 专注沙漏

> Phone-based hourglass app for visualizing focused work time. (iPhone/iPad app by 囝 刘.)

- Source: https://appshunter.io/ios/app/reverse/id1564024239 (this page in markdown: same URL + `.md`)
- Developer: [囝 刘](https://appshunter.io/developer/1564020930)
- Category: Productivity, Utilities
- Price: Free
- Rating: 5.00/5 from 7 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 9 MB
- Languages: English, Chinese
- Released: 2021-04-27
- Data updated: 2026-06-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/reverse/id1564024239/reviews.md

## What is Reverse 专注沙漏?

倒转手机，还原真实沙漏。
专注过程，看见时间流逝。

## Key features

- Real hourglass simulation
- Visual time tracking
- Focus enhancement
- Phone orientation control

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/reverse/id1564024239/reviews.md

### 5/5 — Love it

*2025-06-20*

I love the Apple health integration. I use it to track my analog journaling as mindful minutes. Nothing I would change about this app feature and functionality wise. More aesthetic options would be nice though. Thanks for making this!

### 5/5 — 好用

*2024-07-20*

非常适合

**Developer response:** 感谢支持

### 5/5 — XD

*2022-10-02, version 1.4.2*

開發日誌很有趣

### 5/5 — 直覺的工具，用心的開發者

*2022-07-22, version 1.4.2*

還可以從版本紀錄窺測開發者的生活ʕ •ᴥ•ʔ

## Frequently asked questions about Reverse 专注沙漏

### What is Reverse 专注沙漏?

Reverse 专注沙漏 is a productivity app that simulates an hourglass using your phone's orientation. It helps you visualize the passage of time to enhance focus during tasks.

### How does Reverse 专注沙漏 work?

You simply turn your phone upside down to start the hourglass simulation. The visual flow of time helps you stay engaged with your current task.

### What devices does Reverse 专注沙漏 support?

Reverse 专注沙漏 is available for iPhone and iPod devices.

### Is Reverse 专注沙漏 free to use?

Yes, Reverse 专注沙漏 is completely free to download and use. There are no in-app purchases or ads.

### How often is Reverse 专注沙漏 updated?

The latest version, 1.4.2, was released on May 22, 2022. The app was initially released on April 27, 2021.

### What is the age rating for Reverse 专注沙漏?

Reverse 专注沙漏 has an age rating of 4+, making it suitable for a wide range of users.

### What do users think of Reverse 专注沙漏?

Users have given Reverse 专注沙漏 an excellent rating of 5.0 stars based on 7 reviews, indicating high user satisfaction.

### Does Reverse 专注沙漏 have ads?

No, Reverse 专注沙漏 is ad-free, providing an uninterrupted focus experience for users.

## Version history (last 5 releases)

### 1.4.2 — 2022-05-22

- 可以将专注记录同步至Apple健康
- 可以在菜单底部查看常见问题

### 1.4.1 — 2022-02-23

支持在应用内调节屏幕亮度，专注时间延长至两小时。

### 1.4.0 — 2021-08-29

新增日落皮肤，优化了难以发现的视觉细节，养了一只猫叫Siri。

### 1.3.1 — 2021-07-18

可以在倒转时隐藏播放按钮，支持加入用户群，收拾了房子。

### 1.3.0 — 2021-07-01

新增背景白噪音，毕业了准备去上班。

## Apps similar to Reverse 专注沙漏

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Pendo Note](https://appshunter.io/ios/app/pendo-note/id805451002) | 4.8 (837) | Free | Productivity |
| [Nutstore-Cloud Storage&Backup](https://appshunter.io/ios/app/nutstore-cloud-storage-and-backup/id444442371) | 4.8 (402) | Free | Productivity |
| [WinkNotes - Easy Flashcards](https://appshunter.io/ios/app/winknotes-easy-flashcards/id1515687192) | 4.8 (126) | Free | Productivity |
| [iHour - Focus Time Tracker](https://appshunter.io/ios/app/ihour-focus-time-tracker/id687625208) | 4.8 (809) | Free | Productivity |
| [ChickFocus: Pomodoro Timer](https://appshunter.io/ios/app/chickfocus-pomodoro-timer/id1627691759) | 4.8 (700) | Free | Productivity |
| [Vis - OKR Goals Planner&To-Do](https://appshunter.io/ios/app/vis-okr-goals-planner-and-to-do/id1572457968) | 4.8 (282) | Free | Productivity |

## Related topics

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

---

*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 2026-06-07.*