# 倒计时 vs 纪念日

The clearest difference is rating: 倒计时 at 5.0 against 纪念日's 4.5. 倒计时 also leads on iOS requirement (11.0 vs 15.0). 纪念日's advantage is ads (none vs shown) and ratings volume (79 vs 1). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. 倒计时 sells 3 in-app purchases, starting at $3.99 per 7 days and 纪念日 sells 12 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

倒计时 holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: 纪念日 has 79 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on June 7, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 倒计时 | 纪念日 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/and/id6448464245/reviews)** | [4.5 (79 ratings)](https://appshunter.io/ios/app/id6740316637/reviews) |
| Number of ratings | 1 | **79** |
| Positive reviews | — | 27.4% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 34 MB | 198 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [浩 陈](https://appshunter.io/developer/1680667246) | [developer@cloudleaplimited.com](https://appshunter.io/developer/1856168982) |

## What reviewers say

### 倒计时

[App page](https://appshunter.io/ios/app/and/id6448464245)

This app helps you count down to important dates like anniversaries, birthdays, and holidays. Set reminders to never miss special moments and track your daily life with a built-in diary. It also features a community group for sharing experiences and reminders.

**Highlights:** Countdown to important dates, Set custom reminders, Track birthdays and anniversaries, Daily diary function, Built-in community group, Record special moments

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $3.99 | per 7 days |
| 月会员 | $9.99 | per month |
| 年会员 | $39.99 | per year |


### 纪念日

[App page](https://appshunter.io/ios/app/id6740316637)

This app helps you record and count down to important dates like birthdays and anniversaries. It offers cute icons, personalized reminders, and even automatic well-wishing messages for loved ones. You can also log daily moments and moods to create a personal life journal.

**Highlights:** Date recording and countdown, Customizable icons and interface, Automatic greeting messages, Relationship anniversary tracking, Daily check-ins and mood logging, Tutorial videos for widgets

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 纪念日周度会员半价优惠 | $0.99 | per 7 days |
| 纪念日周度会员优惠 | $2.99 | per 7 days |
| 纪念日年度会员半价优惠 | $2.99 | per year |
| 纪念日月度会员优惠 | $3.99 | per month |
| 1000颗石榴籽 | $0.99 | one-time |
| 3000颗石榴籽 | $1.99 | one-time |
| 石榴籽月卡会员 | $2.99 | one-time |
| 10000颗石榴籽 | $4.99 | one-time |
| 20000颗石榴籽 | $9.99 | one-time |
| 纪念日终身会员 | $9.99 | one-time |
| 纪念日终身会员 | $14.99 | one-time |
| 纪念日终身会员 | $19.99 | one-time |


## Frequently asked questions

### Is 倒计时 free?

倒计时 is free to download, with in-app purchases available.

### Is 纪念日 free?

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

### Which has better reviews, 倒计时 or 纪念日?

倒计时 is rated higher. 倒计时 averages 5.0 out of 5 from 1 ratings, while 纪念日 averages 4.5 from 79 ratings.

### Do 倒计时 or 纪念日 have ads?

倒计时 shows ads; 纪念日 does not.

### Which is updated more often, 倒计时 or 纪念日?

倒计时 ships an update every 3 weeks, and 纪念日 every 3 weeks. Most recently, 倒计时 was updated on June 7, 2026 and 纪念日 on September 22, 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.*