# 待办鸭 vs 灯塔打卡

The clearest difference is in-app purchases: 待办鸭 at none against 灯塔打卡's 8. 灯塔打卡's advantage is update cadence (every 4 days vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 灯塔打卡 sells 8 in-app purchases, starting at $1.99 per month. 待办鸭 asks for nothing beyond the download.

待办鸭 ships an update fortnightly, 灯塔打卡 every 4 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | 待办鸭 | 灯塔打卡 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Size | 3 MB | 26 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | **iPhone, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [朝峰 陈](https://appshunter.io/developer/1868597907) | [Shenzhen Yuanqu Internet Co., Ltd.](https://appshunter.io/developer/6794156642) |

## What reviewers say

### 待办鸭

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

**Features:** Vision Pro support

**In-app purchases:** none


### 灯塔打卡

[App page](https://appshunter.io/ios/app/id6794655971)

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $1.99 | per month |
| 季度会员 | $3.99 | per 3 months |
| 半年度会员 | $6.99 | per 6 months |
| 年度会员 | $12.99 | per year |
| 600光粒 | $0.99 | one-time |
| 1800光粒 | $2.99 | one-time |
| 5000光粒 | $4.99 | one-time |
| 10000光粒 | $9.99 | one-time |


## Frequently asked questions

### Is 待办鸭 free?

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

### Is 灯塔打卡 free?

灯塔打卡 is free to download, with in-app purchases available.

### Do 待办鸭 or 灯塔打卡 have ads?

Neither 待办鸭 nor 灯塔打卡 shows ads.

### Which is updated more often, 待办鸭 or 灯塔打卡?

待办鸭 ships an update fortnightly, and 灯塔打卡 every 4 days. Most recently, 待办鸭 was updated on October 31, 2026 and 灯塔打卡 on October 31, 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.*