# 1TodoS

> Time and task management app for efficient planning and focused productivity. (iPhone/iPad app by KAIROS Company Limited.)

- Source: https://appshunter.io/ios/app/1todos/id1519927147 (this page in markdown: same URL + `.md`)
- Developer: [KAIROS Company Limited](https://appshunter.io/developer/1495144014)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Rating: 3.50/5 from 4 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 302 MB
- Languages: Chinese
- Released: 2020-08-05
- Data updated: 2026-06-02
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/1todos/id1519927147/reviews.md

## What is 1TodoS?

做时间效能管理的强者，专注计划任务，聚焦高能要事。超高效的人们不是把时间排满，而是专注于计划，更有效率的生活。想法决定行动，行动决定习惯，习惯决定一生。立下flag，从记录想法开始吧。

1TodoS帮助你：
1.随时随地快速记录想法，如果你需要，当然可以做更详尽的笔记和实现步骤
2.把生活、工作的方方面面合理分类
3.用标签快速提取当下的重要任务，聚焦要事
4.重要的事情“理”三遍，计划时间，轻松推进
5.可以把计划好的任务添加到日历中，按时执行就行了
6.在“学习园地”里系统学习时间管理，顶级大师伴你成长
7.不会构建生活、工作清单？我们为你准备了优秀模板，供你参考

高效生活，要事第一。

1TodoS可以免费下载使用，同时我们提供了高级账户以升级用户体验，您可以在App中了解高级功能。
您可以选择订阅高级会员，以使用更多功能，一旦您确认订阅高级会员，您的iTunes账户将被收取相应的费用，此前通过其他平台兑换的高级会员的未使用部分将不再生效。订阅将自动续费，除非您在当前订阅结束前24小时以上取消自动续订。订阅成功后，您可在iTunes Store中管理订阅。

隐私声明：https://www.kairusi.com/1TdodoS-privacy.html
会员服务协议：https://www.kairusi.com/1TodoS-vip.html
自动续费协议：https://www.kairusi.com/1TodoS-autopay.html

## Key features

- Quick idea recording
- Task and life categorization
- Tagging for important tasks
- Time planning and execution
- Calendar integration
- Time management learning resources
- Template library

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 1TodoS 年费高级会员 | $19.99 | per year |
| 1TodoS  月费高级会员 | $1.99 | per month |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/1todos/id1519927147/reviews.md

### 1/5 — Not very good

*2021-08-19, version 1.3.8*

But ok

### 5/5 — 实用性强

*2021-02-07, version 1.2.5*

这款1TodoS配套于1CalendarS 拥有更加强大的实用功能，我非常喜欢 为自己的每天时间管理助力！把每天大脑的事情整理放进来，清空大脑，收集 排序 执行 更有条理性

## Frequently asked questions about 1TodoS

### What is 1TodoS?

1TodoS is a utility app designed to help users manage their time and tasks effectively. It focuses on planning, prioritizing, and executing important tasks to improve overall productivity and efficiency in daily life.

### Is 1TodoS free to use?

Yes, 1TodoS can be downloaded and used for free. The app also offers an optional premium account with advanced features available through subscription.

### What are the subscription options for 1TodoS?

1TodoS offers a monthly premium membership for $1.99 and an annual premium membership for $19.99. Subscriptions automatically renew unless canceled at least 24 hours before the current subscription ends.

### Does 1TodoS have ads?

Based on the provided data, 1TodoS does not contain advertisements. The app is free to download and use, with optional in-app purchases for premium features.

### What devices does 1TodoS support?

1TodoS is supported on Apple Watch, iPhone, iPad, and iPod. This wide compatibility allows users to manage their tasks across various Apple devices.

### How often is 1TodoS updated?

The latest version of 1TodoS is 2.0.7, and it was last updated on November 18, 2025. This indicates a recent update, suggesting ongoing development and support for the application.

### What is the age rating for 1TodoS?

1TodoS has an age rating of 4+. This means it is considered suitable for children aged 4 and above, making it accessible for a broad user base.

### Where can I find the privacy policy and user agreements for 1TodoS?

The privacy policy for 1TodoS can be found at https://www.kairusi.com/1TdodoS-privacy.html. Additionally, the member service agreement and auto-renewal agreement are available at https://www.kairusi.com/1TodoS-vip.html and https://www.kairusi.com/1TodoS-autopay.html, respectively.

## Version history (last 5 releases)

### 2.0.7 — 2025-11-18

·优化相册选择

### 2.0.6 — 2025-10-03

·界面细节优化

### 2.0.5 — 2024-08-06

·界面细节优化

### 2.0.4 — 2024-07-24

·界面细节优化

### 2.0.3 — 2024-07-20

·界面细节优化

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## More apps by KAIROS Company Limited

- [1CalendarS](https://appshunter.io/ios/app/1calendars/id1538966367)
- [1NoteS](https://appshunter.io/ios/app/1notes/id1551902709)
- [日刻](https://appshunter.io/ios/app/id1559165168)
- [1Focus](https://appshunter.io/ios/app/1focus/id1575161059)
- [1Sport](https://appshunter.io/ios/app/1sport/id1599187837)

All apps by KAIROS Company Limited: https://appshunter.io/developer/1495144014

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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 2026-06-02.*