# 倒计时日历 vs 倒数纪念日

The clearest difference is rating: 倒计时日历 at 4.8 against 倒数纪念日's 3.3. 倒计时日历 also leads on in-app purchases (none vs 7) and ratings volume (97 vs 3). 倒数纪念日's advantage is update cadence (monthly vs every 6 months). On price, ads and device support there is nothing between them.

Both are free to download. 倒数纪念日 sells 7 in-app purchases, starting at $0.99 per month. 倒计时日历 asks for nothing beyond the download.

倒计时日历 holds the better App Store score, 4.8 against 3.3. That said, the two scores are not equally well evidenced: 倒计时日历 has 97 ratings behind it against 3, so its average is the more settled of the two.

倒计时日历 ships an update every 6 months, 倒数纪念日 monthly. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 倒计时日历 | 倒数纪念日 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (97 ratings)](https://appshunter.io/ios/app/365/id1308733449/reviews)** | [3.3 (3 ratings)](https://appshunter.io/ios/app/id1555841859/reviews) |
| Number of ratings | **97** | 3 |
| Positive reviews | 45.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | **Free** | Freemium |
| Size | 39 MB | 86 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [彬彬 岳](https://appshunter.io/developer/1267196918) | [Extreme Point](https://appshunter.io/developer/1895910092) |

## What reviewers say

### 倒计时日历

[App page](https://appshunter.io/ios/app/365/id1308733449)

This app helps you track important upcoming dates and events with customizable countdowns. It sends timely notifications for significant days like birthdays, anniversaries, and holidays, ensuring you never miss a special occasion. Organize your events with categories and beautiful backgrounds.

**Highlights:** Countdown for days remaining or passed, Repeat countdowns (daily, weekly, monthly, yearly), Push notifications for upcoming events, Categorization and sorting of important days, Selection of high-quality background images

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 倒数纪念日

[App page](https://appshunter.io/ios/app/id1555841859)

This app helps you manage important dates like anniversaries, birthdays, and holidays. It provides timely notifications so you never miss a significant event. Customize your experience with various themes and secure your data with privacy features.

**Highlights:** Countdown management, Event reminders, Customizable categories, Lunar calendar support, Repeat cycles, Multiple themes, Privacy protection

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月VIP | $0.99 | per month |
| 连续包季VIP | $0.99 | per 3 months |
| 连续包年VIP | $2.99 | per year |
| 1个月VIP | $0.99 | one-time |
| 3个月VIP | $0.99 | one-time |
| 12个月VIP | $2.99 | one-time |
| 永久VIP | $3.99 | one-time |


## Frequently asked questions

### Is 倒计时日历 free?

倒计时日历 is free to download, with no in-app purchases.

### Is 倒数纪念日 free?

倒数纪念日 is free to download, with in-app purchases available.

### Which has better reviews, 倒计时日历 or 倒数纪念日?

倒计时日历 is rated higher. 倒计时日历 averages 4.8 out of 5 from 97 ratings, while 倒数纪念日 averages 3.3 from 3 ratings.

### Do 倒计时日历 or 倒数纪念日 have ads?

Neither 倒计时日历 nor 倒数纪念日 shows ads.

### Which is updated more often, 倒计时日历 or 倒数纪念日?

倒计时日历 ships an update every 6 months, and 倒数纪念日 monthly. Most recently, 倒计时日历 was updated on November 6, 2026 and 倒数纪念日 on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*