---
title: "TheDayBefore 日期计算器(D-Day) - Reviews, Revenue and Downloads in China | Apple App Store"
description: "有和恋人的纪念日、家人的生日、重要的考试、面试等不想错过的日子吗？ 在THE DAY BEFORE轻松方便地管理！   ■适合情况的定制计算方法 最受喜爱最方便的D-Day APP！ 不仅是基本D-Day，年、月、周反复计算，还有婴儿月数也很方便地计算。  *各种计算方法* D-Day/日期数/月数/周数/年,月,日/每月重复/每年重复/每周重复/情侣/生日/考试/减肥/圣诞节/禁烟/旅行/ -用"
---

# TheDayBefore 日期计算器(D-Day) — China
> 我的D-Day ,THE DAY BEFORE

![TheDayBefore 日期计算器(D-Day) App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/f7/58/46/f7584686-cdfb-6ebc-e18d-b4764c030da2/TDB-AI-OA-0-0-1x_U007ephone-0-1-0-85-220-0.png/434x0w.png)

**Developer:** [TheDayBefore](https://apptail.io/developer/thedaybefore-XAQ) (South Korea)
**Category:** Lifestyle
**Rating:** 4.6/5 (627 ratings)
**Price:** Free
**Bundle ID:** com.ibillstudio.thedaybefore.ios
**Store:** Apple App Store
**Country:** China
**Version:** 4.9.18 (released 2026-02-13)
**Original Release:** 2015-05-13
**Languages:** Chinese, Korean, Spanish, English, Japanese, Vietnamese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/cn/app/app/id991283955)
**AppTail Page:** [https://apptail.io/app/thedaybefore-haEb/china](https://apptail.io/app/thedaybefore-haEb/china)

## TheDayBefore 日期计算器(D-Day) Description
有和恋人的纪念日、家人的生日、重要的考试、面试等不想错过的日子吗？
在THE DAY BEFORE轻松方便地管理！


■适合情况的定制计算方法
最受喜爱最方便的D-Day APP！
不仅是基本D-Day，年、月、周反复计算，还有婴儿月数也很方便地计算。

*各种计算方法*
D-Day/日期数/月数/周数/年,月,日/每月重复/每年重复/每周重复/情侣/生日/考试/减肥/圣诞节/禁烟/旅行/
-用以100天为单位自动计算的纪念日列表轻松管理你的日程安排。
-Day 7、3、5、1日及当天提醒功能, 所以你可能不会错过重要的一天。

■自己打扮的D-Day
-贴纸、背景效果、背景色、字体、字色、边框等
-就像装饰的那样，可以在主画面Wiget上看到。
-用各种设计的Wiget尺寸装饰手机。

■按日期留下的故事
-请留下宝贵日子的记录。
-一个故事可以上传10张照片。
-你可以记录减肥日记、准备考试、小孩子成长日记等记录回忆。

■ 与其他人一起的纪念日，分享功能
-您可以与朋友和家人分享D-Day。
-你可以把打扮得漂漂亮亮的D-Day保存成图片。


■按类别整理！分组功能

-配合类似活动，并通过团体设置功能轻松管理
-也可以进行组分享和组内排序。

与THE DAY BEFORE一起，你不会错过繁忙日常生活中的宝贵时刻。
我的D-Day, THE DAY BEFORE



*如何设置主画面Wiget*
1. 请长按iPhone主屏幕上的空白区域。 
2. 请按上角的+按钮。 
3. 请从列表中选择THE DAY BEFORE
4. 选择Wiget后点击底部的“添加Wiget”。
5.长按Wiget，选择“编辑Wiget”。
6. 点击 “选择D-Day”，选择要在Wiget中想要显示的D-Day。
-------------------

*图片/媒体/文件权限
这将用于加载和保存照片。
*有关APP错误和异常行为的咨询help@thedaybefore.kr。

## TheDayBefore 日期计算器(D-Day) Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/b5/9a/29/b59a2948-240d-cfd0-e4b9-57511d650979/sceenshot01.jpg/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/45/a4/a0/45a4a066-fd04-fda9-dd1f-d505fb152b33/cf67cfe5-2089-4e72-abdd-aee7fcf09750_sceenshot02.jpg/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/35/6e/01/356e0172-0293-d2ba-f472-79900c972aa5/3cfd2f25-8fe6-4469-a4d2-7c8ab607964c_sceenshot10.jpg/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/5d/51/a8/5d51a892-9587-c599-6527-5c43eb8b6206/d3ac7e15-8385-4bdf-b84c-0a61bfe58dd9_sceenshot03.jpg/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/65/77/48/6577481c-84b6-b28d-71ff-fb76ac24ebc9/850c524b-5afd-4419-a5ff-ffa16235dfee_sceenshot04.jpg/1242x2688.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/b2/ac/48/b2ac48c2-c601-ac30-936e-d91068d8cea5/703a3bfb-8c19-420c-a453-8d9e6ab3d18e_sceenshot05.jpg/1242x2688.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/4f/f3/5b/4ff35b05-236e-d024-89fe-10b1d1decbfb/d58477a9-bb44-4bed-8ef4-075e9ca7018e_sceenshot06.jpg/1242x2688.png)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/4f/d0/23/4fd023a7-1f48-c367-10a7-1adb2c369c71/392a7534-03a1-4933-ae9c-75395dabac87_sceenshot07.jpg/1242x2688.png)
- [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/88/76/94/88769449-e157-c949-90b7-dcc72ea0b632/b86a26d3-e7b5-4515-873d-aab17be09340_sceenshot08.jpg/1242x2688.png)
- [Screenshot 10](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/1f/c5/3f/1fc53f9c-1af3-416e-bfc2-d5864b4e3b9c/1c128e09-55a6-4810-b45a-6277939d2260_sceenshot09.jpg/1242x2688.png)

## TheDayBefore 日期计算器(D-Day) Rating Breakdown in China
- 5 stars: 481 (77%)
- 4 stars: 83 (13%)
- 3 stars: 31 (5%)
- 2 stars: 6 (1%)
- 1 stars: 26 (4%)

## TheDayBefore 日期计算器(D-Day) Reviews in China

### ***** "推荐"
不错好用
-- fminging, 2024-12-31

### ***** "账号登录不上"
登录账号老是登不上，卸载重新安装还是登不上，去除广告恢复登录确是可以，怎么回事啊？
-- 雯雯yt, 2024-10-21

### ***-- "登不上啊啊啊啊"
不能登录
-- 셉틴 바라기🌻, 2024-10-19

### ****- "登录问题"
为什么登录不上了啊 能不能让我登录上 求求你们了 不想换app
-- 七七yeeee, 2024-10-15

### ***** "突然小组件不显示了"
三种大小的小组件全都不显示数据 手机重启了很多次也没用 ios18；长按选择直接显示事件 但依然不显示
-- 中泽克己, 2024-10-11

### ***** "로그인 이슈"
기기변경 후 애플로그인이 되지않습니다. 기존기기도 로그아웃 했더니 다시는 로그인이 되지 않아여ㅠ
-- oh111111오, 2024-09-23

### ***** "IOS17.6.1"
更新IOS17.6.1后锁屏小组件无法正确显示天数了
-- 饭超, 2024-09-01

### **--- "屏幕挂件上的日期更新不及时"
只有我的手机这样吗？以前没有这样的情况🙁
-- hhhhhyyyyyy., 2024-08-26

### ***-- "为什么依旧登录不了啊"
使用苹果id无法登陆，也无法保存图片
-- 外欸, 2024-08-06

### ***-- "无办法登陆"
无办法登陆
-- edfgtb, 2024-03-30

### ****- "无法更换图标"
图标不知道为什么无法更换
-- colacoco357, 2023-12-05

### ***** "一个小小的问题"
无法用apple id登陆软件导致软件内容无法在设备内共享。是目前下载了很多同类型的软件中唯一留下来的最喜欢的！
-- WinnieRiver, 2023-11-29

### ***-- "页面干净简洁无广告无弹窗"
账号无法登陆 连续出现广告
-- 月拾黎, 2023-10-25

### ****- "ios17小组件不显示"
最小的小组件不能显示日期。
-- prinhyoona, 2023-09-24

### *---- "苹果用户登录不了"
求解！！号里有好多信息
-- 港岛明明, 2023-09-18

### ***** "好"
好好
-- 星pye, 2023-07-02

### *---- "无法添加桌面小组件"
桌面小组件列表里面根本就找不到这个app😓
-- 火魔杰尼克, 2023-06-25

### ***** "评分可以去广告吗"
可以吗可以吗可以吗可以吗可以吗可以吗
-- 11196681, 2023-05-27

### *---- "无法登录"
使用Apple账号登录都登录不上去，差评！
-- 票据和火炬计划, 2023-03-09

### *---- "为什么三天两头的更新？我终于明白了"
更新一次就是插入新的广告，大家不要更新，另外不给这个应用开网络权限，使用巨流畅，一联网就卡，真的！亲测
-- 小新1012, 2023-02-22

[View all TheDayBefore 日期计算器(D-Day) reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=reviews)

## TheDayBefore 日期计算器(D-Day) In-App Purchases
| Item | Price |
|------|-------|
| Remove Ads | ¥68.00 |

## TheDayBefore 日期计算器(D-Day) Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Free | South Korea | Lifestyle | #16 |
| Top Grossing | South Korea | Lifestyle | #44 |
| Top Free | Taiwan | Lifestyle | #81 |
| Top Free | Vietnam | Lifestyle | #89 |
| Top Free | South Korea | Overall | #114 |
| Top Free | Argentina | Lifestyle | #153 |
| Top Free | Chile | Lifestyle | #163 |
| Top Free | Peru | Lifestyle | #165 |
| Top Free | Mexico | Lifestyle | #208 |
| Top Free | Dominican Republic | Lifestyle | #241 |
| Top Free | Thailand | Lifestyle | #284 |
| Top Free | Hong Kong SAR China | Lifestyle | #305 |
| Top Free | Indonesia | Lifestyle | #307 |
| Top Free | Malaysia | Lifestyle | #350 |
| Top Free | Philippines | Lifestyle | #364 |
| Top Free | Colombia | Lifestyle | #379 |
| Top Free | Singapore | Lifestyle | #382 |
| Top Free | Czechia | Lifestyle | #397 |
| Top Free | Spain | Lifestyle | #417 |
| Top Free | Portugal | Lifestyle | #463 |
| Top Free | Japan | Lifestyle | #467 |
| Top Free | Saudi Arabia | Lifestyle | #479 |
| Top Free | Kuwait | Lifestyle | #483 |

## TheDayBefore 日期计算器(D-Day) Discovered Keywords
- 时刻计时
- day for couples
- 디데이
- d-day
- day
- 倒数计时日
- couple diary
- dday
- couples day
- day counter

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## TheDayBefore 日期计算器(D-Day) Available In
- [South Korea](https://apptail.io/app/thedaybefore-haEb/south-korea)
- [Taiwan](https://apptail.io/app/thedaybefore-haEb/taiwan)
- [United States](https://apptail.io/app/thedaybefore-haEb/united-states)
- [Mexico](https://apptail.io/app/thedaybefore-haEb/mexico)
- [Japan](https://apptail.io/app/thedaybefore-haEb/japan)
- [Vietnam](https://apptail.io/app/thedaybefore-haEb/vietnam)
- [China](https://apptail.io/app/thedaybefore-haEb/china)
- [Chile](https://apptail.io/app/thedaybefore-haEb/chile)
- [Hong Kong SAR China](https://apptail.io/app/thedaybefore-haEb/hong-kong)
- [Malaysia](https://apptail.io/app/thedaybefore-haEb/malaysia)
- [Brazil](https://apptail.io/app/thedaybefore-haEb/brazil)
- [Italy](https://apptail.io/app/thedaybefore-haEb/italy)
- [Indonesia](https://apptail.io/app/thedaybefore-haEb/indonesia)
- [Saudi Arabia](https://apptail.io/app/thedaybefore-haEb/saudi-arabia)
- [Peru](https://apptail.io/app/thedaybefore-haEb/peru)
- [Spain](https://apptail.io/app/thedaybefore-haEb/spain)
- [Canada](https://apptail.io/app/thedaybefore-haEb/canada)
- [Poland](https://apptail.io/app/thedaybefore-haEb/poland)
- [France](https://apptail.io/app/thedaybefore-haEb/france)
- [Argentina](https://apptail.io/app/thedaybefore-haEb/argentina)
- [Colombia](https://apptail.io/app/thedaybefore-haEb/colombia)
- [Philippines](https://apptail.io/app/thedaybefore-haEb/philippines)
- [Thailand](https://apptail.io/app/thedaybefore-haEb/thailand)
- [Australia](https://apptail.io/app/thedaybefore-haEb/australia)
- [Russia](https://apptail.io/app/thedaybefore-haEb/russia)
- [United Kingdom](https://apptail.io/app/thedaybefore-haEb/united-kingdom)
- [Germany](https://apptail.io/app/thedaybefore-haEb/germany)
- [Ecuador](https://apptail.io/app/thedaybefore-haEb/ecuador)
- [Singapore](https://apptail.io/app/thedaybefore-haEb/singapore)
- [Dominican Republic](https://apptail.io/app/thedaybefore-haEb/dominican-republic)
- [United Arab Emirates](https://apptail.io/app/thedaybefore-haEb/united-arab-emirates)
- [New Zealand](https://apptail.io/app/thedaybefore-haEb/new-zealand)
- [Paraguay](https://apptail.io/app/thedaybefore-haEb/paraguay)
- [Honduras](https://apptail.io/app/thedaybefore-haEb/honduras)
- [India](https://apptail.io/app/thedaybefore-haEb/india)
- [Uruguay](https://apptail.io/app/thedaybefore-haEb/uruguay)
- [Ukraine](https://apptail.io/app/thedaybefore-haEb/ukraine)
- [Panama](https://apptail.io/app/thedaybefore-haEb/panama)
- [Türkiye](https://apptail.io/app/thedaybefore-haEb/turkey)
- [Netherlands](https://apptail.io/app/thedaybefore-haEb/netherlands)
- [Portugal](https://apptail.io/app/thedaybefore-haEb/portugal)
- [Israel](https://apptail.io/app/thedaybefore-haEb/israel)
- [Czechia](https://apptail.io/app/thedaybefore-haEb/czechia)
- [Romania](https://apptail.io/app/thedaybefore-haEb/romania)
- [Belgium](https://apptail.io/app/thedaybefore-haEb/belgium)
- [Qatar](https://apptail.io/app/thedaybefore-haEb/qatar)
- [Kazakhstan](https://apptail.io/app/thedaybefore-haEb/kazakhstan)
- [Egypt](https://apptail.io/app/thedaybefore-haEb/egypt)
- [Switzerland](https://apptail.io/app/thedaybefore-haEb/switzerland)
- [Kuwait](https://apptail.io/app/thedaybefore-haEb/kuwait)
- [Sweden](https://apptail.io/app/thedaybefore-haEb/sweden)
- [Ireland](https://apptail.io/app/thedaybefore-haEb/ireland)
- [Denmark](https://apptail.io/app/thedaybefore-haEb/denmark)
- [Belarus](https://apptail.io/app/thedaybefore-haEb/belarus)
- [Greece](https://apptail.io/app/thedaybefore-haEb/greece)
- [Latvia](https://apptail.io/app/thedaybefore-haEb/latvia)
- [Macao SAR China](https://apptail.io/app/thedaybefore-haEb/macau)
- [Norway](https://apptail.io/app/thedaybefore-haEb/norway)
- [Hungary](https://apptail.io/app/thedaybefore-haEb/hungary)
- [South Africa](https://apptail.io/app/thedaybefore-haEb/south-africa)
- [Finland](https://apptail.io/app/thedaybefore-haEb/finland)
- [Bulgaria](https://apptail.io/app/thedaybefore-haEb/bulgaria)
- [Slovakia](https://apptail.io/app/thedaybefore-haEb/slovakia)
- [Austria](https://apptail.io/app/thedaybefore-haEb/austria)
- [Croatia](https://apptail.io/app/thedaybefore-haEb/croatia)
- [Jordan](https://apptail.io/app/thedaybefore-haEb/jordan)
- [Sri Lanka](https://apptail.io/app/thedaybefore-haEb/sri-lanka)
- [Oman](https://apptail.io/app/thedaybefore-haEb/oman)
- [Algeria](https://apptail.io/app/thedaybefore-haEb/algeria)
- [Luxembourg](https://apptail.io/app/thedaybefore-haEb/luxembourg)
- [North Macedonia](https://apptail.io/app/thedaybefore-haEb/north-macedonia)
- [Pakistan](https://apptail.io/app/thedaybefore-haEb/pakistan)
- [Ghana](https://apptail.io/app/thedaybefore-haEb/ghana)
- [Estonia](https://apptail.io/app/thedaybefore-haEb/estonia)
- [Lebanon](https://apptail.io/app/thedaybefore-haEb/lebanon)
- [Lithuania](https://apptail.io/app/thedaybefore-haEb/lithuania)
- [Azerbaijan](https://apptail.io/app/thedaybefore-haEb/azerbaijan)
- [Armenia](https://apptail.io/app/thedaybefore-haEb/armenia)
- [Nigeria](https://apptail.io/app/thedaybefore-haEb/nigeria)
- [Senegal](https://apptail.io/app/thedaybefore-haEb/senegal)
- [Suriname](https://apptail.io/app/thedaybefore-haEb/suriname)
- [Nepal](https://apptail.io/app/thedaybefore-haEb/nepal)
- [Malta](https://apptail.io/app/thedaybefore-haEb/malta)
- [Cayman Islands](https://apptail.io/app/thedaybefore-haEb/cayman-islands)
- [Uzbekistan](https://apptail.io/app/thedaybefore-haEb/uzbekistan)
- [Brunei](https://apptail.io/app/thedaybefore-haEb/brunei)
- [Uganda](https://apptail.io/app/thedaybefore-haEb/uganda)
- [Madagascar](https://apptail.io/app/thedaybefore-haEb/madagascar)
- [Mali](https://apptail.io/app/thedaybefore-haEb/mali)
- [Mauritius](https://apptail.io/app/thedaybefore-haEb/mauritius)
- [Kenya](https://apptail.io/app/thedaybefore-haEb/kenya)
- [Namibia](https://apptail.io/app/thedaybefore-haEb/namibia)
- [Jamaica](https://apptail.io/app/thedaybefore-haEb/jamaica)
- [Iceland](https://apptail.io/app/thedaybefore-haEb/iceland)
- [Grenada](https://apptail.io/app/thedaybefore-haEb/grenada)
- [Cyprus](https://apptail.io/app/thedaybefore-haEb/cyprus)
- [Belize](https://apptail.io/app/thedaybefore-haEb/belize)
- [Bermuda](https://apptail.io/app/thedaybefore-haEb/bermuda)
- [Slovenia](https://apptail.io/app/thedaybefore-haEb/slovenia)
- [Bahrain](https://apptail.io/app/thedaybefore-haEb/bahrain)
- [Tunisia](https://apptail.io/app/thedaybefore-haEb/tunisia)
- [Barbados](https://apptail.io/app/thedaybefore-haEb/barbados)
- [Angola](https://apptail.io/app/thedaybefore-haEb/angola)

---

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[AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends.

- [Search Apps](https://apptail.io)
- [Top Charts](https://apptail.io/top-iphone-apps)
- [Sign Up for Full Access](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=footer)

*Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*