# 大事计 — 重要日子倒数日工具

> 重要日子倒数日工具 (iPhone/iPad app by min yao.)

- Source: https://appshunter.io/ios/app/id6755911499 (this page in markdown: same URL + `.md`)
- Developer: [min yao](https://appshunter.io/developer/983543203)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.0 · 20 MB
- Languages: German (Germany), Japanese, French (France), Chinese (Simplified, China), Chinese (Traditional, Taiwan), American English, Korean
- Released: 2025-12-02
- Data updated: 2026-08-26
- User reviews in markdown: https://appshunter.io/ios/app/id6755911499/reviews.md

## What is 大事计?

Yet another simple and elegant countdown app

LICENSED APPLICATION END USER LICENSE AGREEMENT
Terms of use EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Privacy Policy(User Service Agreement): https://appsfeedback.notion.site/User-Service-Agreement-and-Privacy-Policy-Support-2879a95f531c801a97b7fa832cb818b0

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 连续包年 | $1.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 永久解锁 | $2.99 | one-time |



## Version history (last 2 releases)

### 1.1 — 2026-02-09

- The homepage list supports drag-and-drop sorting and category organization.
- Supports adding widgets for the home screen and lock screen.
- Allows customization of event titles, days, and background colors with different color options.
- The homepage supports sorting and organization.
- Supports syncing events with Apple Watch.

### 1.0 — 2025-12-02

No release notes.

## Apps similar to 大事计

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [小芽计划-周计划,日程计划,日历记事,待办计划](https://appshunter.io/ios/app/id6754510813) | — | Free | Utilities |
| [CookieNFC](https://appshunter.io/ios/app/cookienfc/id6747511349) | — | Free | Utilities |
| [Remember Bubble](https://appshunter.io/ios/app/remember-bubble/id6468190496) | — | Free | Utilities |
| [Prep Pal - Daily Routine Timer](https://appshunter.io/ios/app/prep-pal-daily-routine-timer/id6740274295) | — | Free | Utilities |
| [MindJot: AI Diary & Journal](https://appshunter.io/ios/app/mindjot-ai-diary-and-journal/id6741102879) | — | Free | Utilities |
| [Ticketry](https://appshunter.io/ios/app/ticketry/id6754787314) | 5.0 (1) | Free | Utilities |

## More apps by min yao

- [Pocket Day](https://appshunter.io/ios/app/pocket-day/id6753742568)
- [贷款计算器 - 智能版](https://appshunter.io/ios/app/id6758245481)

All apps by min yao: https://appshunter.io/developer/983543203

---

*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.*