# Quadrant List - To do list — Planner, Reminders & Calendar

> Time management tool based on Stephen Covey's four quadrants. (iPhone/iPad app by Shanghai Jiyou Network Technology Company Limited.)

- Source: https://appshunter.io/ios/app/quadrant-list-to-do-list/id1539430601 (this page in markdown: same URL + `.md`)
- Developer: [Shanghai Jiyou Network Technology Company Limited](https://appshunter.io/developer/1593657078)
- Category: Productivity, Utilities
- Price: Free with in-app purchases
- Rating: 4.60/5 from 28 App Store ratings · 59 written reviews indexed
- Age rating: 4+
- Requires: iOS 14.0 · 98 MB
- Languages: American English, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2020-11-18
- Data updated: 2026-08-26
- Monetization: subscription
- User reviews in markdown: https://appshunter.io/ios/app/quadrant-list-to-do-list/id1539430601/reviews.md

## What is Quadrant List?

The Four Quadrant List is a time management tool, combined with the renowned management scientist Stephen. A time management theory developed by Stephen R. Covey divides to-do tasks into four quadrants: Both urgent and important, important but not urgent, urgent but not important, neither urgent and not important, the software is simple to use, to help you according to the four quadrants of time management to plan things, prioritize things, efficient management of your time.


Subscription Instructions
Subscription period: 1 month, 1 year (non-automatic renewal, please feel free to purchase),
Payment will be deducted through the user's iTunes account, and payment will be made once the user confirms the purchase.
--Member Service Agreement：http://jiyou.online/fourthquadrant/vipserver.html
--User agreement：http://jiyou.online/fourthquadrant/server.html
--Privacy Policy：http://jiyou.online/fourthquadrant/privacy.html

## Key features

- Four Quadrant Time Management
- Task Prioritization
- Efficient Planning
- Reminders
- Calendar Integration

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| VIP monthly package | $0.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Permanent VIP | $9.99 | one-time |


## Recent user reviews (10 of 59)

All indexed reviews: https://appshunter.io/ios/app/quadrant-list-to-do-list/id1539430601/reviews.md

### 5/5 — Good

*2026-01-06, version 1.8.1*

Very scientific. I love it

### 4/5 — 大部分功能還可以 可惜手機平板好像不能同步

*2025-10-30, version 1.7.0*

大部分功能還可以 可惜手機平板好像不能同步

### 2/5 — 功能

*2025-08-20, version 1.7.0*

操作太複雜功能不齊全不夠專業設定事項提醒沒有聲音提醒偷工減料

### 5/5 — good execution of idea, love the UI

*2025-06-10*

Love it! Use it together with Notion and Apple calendar, looking for more integrations

### 5/5 — Useful app

*2025-04-29*

Love it!!

### 2/5 — 記錄消失了

*2025-04-23, version 1.7.0*

有個提示是不錯的，但是有一天打開程式，發現之前所有的記錄全部消失，花了我這麼多時間去把事情記錄下來,到頭來全部失去

### 5/5 — 讚

*2025-03-06, version 1.7.0*

超讚的app 直覺好用讓人可以建立好習慣

### 5/5 — 簡單、清晰，讓我更好整理重點了

*2025-02-22, version 1.7.0*

非常好用，讓我快速有效

### 5/5 — 讚

*2024-11-21, version 1.7.0*

好用

### 5/5 — 好用

*2024-11-04, version 1.7.0*

推薦大家試試看。

## Frequently asked questions about Quadrant List

### What does the Quadrant List app do?

The Quadrant List app is a time management tool that utilizes Stephen Covey's four-quadrant theory. It helps users categorize and prioritize their to-do tasks based on urgency and importance, enabling more efficient planning and time management.

### How does the four-quadrant system work in this app?

The app divides tasks into four quadrants: urgent and important, important but not urgent, urgent but not important, and neither urgent nor important. This structure guides users in deciding which tasks to focus on, delegate, or eliminate for optimal productivity.

### What is the cost of using Quadrant List?

The app offers a subscription model with options for 1 month or 1 year. Payments are processed through the user's iTunes account upon confirmation of purchase. The subscriptions are not automatically renewed.

### Is Quadrant List available on different devices?

While the provided description does not explicitly state compatibility with different operating systems (like Android), it mentions payment deduction through the user's iTunes account, suggesting it is available on iOS devices.

### What are the main benefits of using this app?

The primary benefit is improved time management and increased efficiency. By clearly categorizing tasks, users can better understand their priorities, reduce procrastination on important tasks, and avoid getting bogged down by less critical ones.

## Version history (last 5 releases)

### 1.9.1 — 2026-06-10

修复一些已知问题，优化用户体验

### 1.9.0 — 2026-04-25

Fixed some known issues and enhanced the user experience.

### 1.8.2 — 2026-03-27

Fixed some known issues and enhanced the user experience.

### 1.8.1 — 2025-12-08

Fixed some known issues and enhanced the user experience.

### 1.8.0 — 2025-11-26

Fixed some known issues and enhanced the user experience.

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| --- | --- | --- | --- |
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All apps by Shanghai Jiyou Network Technology Company Limited: https://appshunter.io/developer/1593657078

## Related topics

[quadrant list](https://appshunter.io/ios/topics/quadrant-list)

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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 2026-08-26.*