iDays vs My CountDown
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iDays
Easily track and count down to important life events, from anniversaries to holidays. Set custom reminders and organize your special days with intuitive features. Never forget a significant date again.
- Count-down/Count-up events
- Multiple themes
- Date calculator
- Custom time reminders
- Notifications display widget
- iCloud backup
- System calendar import/export
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"iDays" is a tiny assistant app that helps you record important days in your life. Never miss his/her anniversary. For instance: How many days have you been dating with your sweet heart? How long is the New Year’s Day? How many days have you been in the world? Basic Features: - Count-down/Count-up events - Multiple themes for your selection - Date calculator - Events auto ordering - Events classification handling - User-defined time reminder - History on today Advanced Features: - Support Touch ID sign-in, save your privacy from being offended - Notifications display widget, drop down notifications then you'll check the event (two patterns of notification bar) - Support iCloud backup, never miss important days any more - System calendar event import/export - Support Apple Watch - Support 3D Touch - Support iMessage - Support iOS 10
My CountDown
This app helps you track important dates with visually appealing countdowns. It offers customizable themes, multiple reminder options, and even screen recording for sharing. Stay on top of your special moments with this versatile tool.
- Customizable countdown widgets
- Multiple reminder types
- Themed countdown styles
- High-definition images and filters
- Screen recording for sharing
- Data backup and restore
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我的倒计时是一款免费且功能强大的时间记录提醒工具。 iOS14已支持精美的倒计时桌面小组件，锁屏倒计时，请注意更新~ 可用于记录：考试倒计时、生日提醒、节假日倒计时、各种纪念日、情侣恋爱天数、单身天数、生命倒计时等等。 让您不再错过生命中的每一个重要日子。 ===特色功能=== 1、两种主题风格：全屏、简约，满足不同喜好。 2、大量高清图片，动态壁纸，滤镜效果，让倒计时更美观 3、支持3种提醒方式：按周期定时提醒、提前提醒、重要日子提醒。支持置顶事件图标小圆点，不错过每个重要日子。 4、支持App内录屏保存，分享到短视频平台，个性化表达您的心情。 5、iOS14添加精美的桌面小组件，设置精美桌面主题。 6、iOS14.3以上系统支持锁屏倒计时。 7、支持数据备份，更换手机更方便。 您的支持是我们改进的动力！ QQ交流反馈群：782815038
Screenshots
Verdict
The clearest difference is in-app purchases: iDays at none against My CountDown's 1. iDays also leads on ads (none vs shown) and rating (4.8 vs 4.6). On price, review sentiment, ratings volume and update cadence there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. My CountDown sells 1 one-off in-app purchase. iDays asks for nothing beyond the download.
iDays holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 520 and 227 respectively. Written reviews complicate that: 80% of iDays's written reviews are positive against 81% of My CountDown's, so the app with the better star average is not the one people write more warmly about.
iDays ships an update every 3 weeks, My CountDown every 2 weeks. Both last shipped on October 16, 2026.
| Parameter | iDays | My CountDown |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (520 ratings) — better | 4.6 (227 ratings) |
| Positive reviews | 80.2% of reviews | 81.5% of reviews — better |
| Number of ratings | 520 — better | 227 |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 200 MB | 142 MB |
| Age rating | 4+ | 4+ |
| Developer | Gerinn LLC | Xiamen ShenZhuo Information Technology Co., Ltd. |
Customer experience
iDays
My CountDown
Bugs and requests
iDays
Reported bugs
7 issues- Rating popup window cannot be dismissed
- App crashes on startup
- Incorrect date calculations
- Spaces not showing at end of event names
- Dark mode widget text appears black and unreadable
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- Notification badge stuck on 1 day
- Data inaccessibility after app abandonment
Requested features
8 requests- Searchable notes field
- Search function for entries
- Time specification option (not just dates)
- Photo attachment capability
- CSV export functionality
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- Ad removal option
- Custom background/photo uploads
- Notification number indicator
My CountDown
Not enough reviews yet to summarise bugs or requests.
In-app purchases
iDays
No in-app purchases
My CountDown
- 永久会员$1.99
