# lpic vs 待办鸭

The clearest difference is in-app purchases: 待办鸭 at none against lpic's 1. 待办鸭 also leads on ads (none vs shown) and update cadence (fortnightly vs every 4 months). lpic's advantage is iOS requirement (15.0 vs 17.6). On price and device support there is nothing between them.

Both are free to download. lpic sells 1 one-off in-app purchase. 待办鸭 asks for nothing beyond the download.

lpic ships an update every 4 months, 待办鸭 fortnightly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | lpic | 待办鸭 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/lpic/id1524585407/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 9 MB | 3 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, Mac |
| Age rating | 4+ | 4+ |
| Developer | [亮 苏](https://appshunter.io/developer/1406648243) | [朝峰 陈](https://appshunter.io/developer/1868597907) |

## What reviewers say

### lpic

[App page](https://appshunter.io/ios/app/lpic/id1524585407)

Easily combine multiple images into a single long screenshot. Enhance your images with drawing tools, mosaic effects, blur filters, and custom watermarks. Create high-definition stitched images for various uses.

**Highlights:** Horizontal and vertical image stitching, Comprehensive image cropping, Drawing tools for image editing, Blur filters for privacy, Customizable watermark addition, High-definition output

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 功能升级 | $0.99 | 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 lpic free?

lpic 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 lpic or 待办鸭 have ads?

lpic shows ads; 待办鸭 does not.

### Which is updated more often, lpic or 待办鸭?

lpic ships an update every 4 months, and 待办鸭 fortnightly. Most recently, lpic was updated on November 3, 2026 and 待办鸭 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.*