# 哔哒打卡 vs 待办鸭

The clearest difference is in-app purchases: 待办鸭 at none against 哔哒打卡's 9. 待办鸭 also leads on update cadence (fortnightly vs every 5 weeks). 哔哒打卡's advantage is iOS requirement (9.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. 哔哒打卡 sells 9 one-off in-app purchases. 待办鸭 asks for nothing beyond the download.

哔哒打卡 ships an update every 5 weeks, 待办鸭 fortnightly. The most recent releases landed on November 11, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | 哔哒打卡 | 待办鸭 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Size | 123 MB | 3 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [永雄 黄](https://appshunter.io/developer/1579471858) | [朝峰 陈](https://appshunter.io/developer/1868597907) |

## What reviewers say

### 哔哒打卡

[App page](https://appshunter.io/ios/app/id1545879959)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 6契约币 | $0.99 | one-time |
| 18契约币 | $2.99 | one-time |
| 30契约币 | $4.99 | one-time |
| 45契约币 | $6.99 | one-time |
| 68契约币 | $9.99 | one-time |
| 88契约币 | $12.99 | one-time |
| 108契约币 | $15.99 | one-time |
| 198契约币 | $29.99 | one-time |
| 268契约币 | $41.99 | one-time |


### 待办鸭

[App page](https://appshunter.io/ios/app/and/id6757746591)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 哔哒打卡 free?

哔哒打卡 is free to download, with in-app purchases available.

### Is 待办鸭 free?

待办鸭 is free to download, with no in-app purchases.

### Do 哔哒打卡 or 待办鸭 have ads?

Neither 哔哒打卡 nor 待办鸭 shows ads.

### Which is updated more often, 哔哒打卡 or 待办鸭?

哔哒打卡 ships an update every 5 weeks, and 待办鸭 fortnightly. Most recently, 哔哒打卡 was updated on November 11, 2026 and 待办鸭 on November 9, 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.*