# 留白 vs PaperPick挑个壁纸

The clearest difference is in-app purchases: 留白 at none against PaperPick挑个壁纸's 3. 留白 also leads on iOS requirement (14.0 vs 16.0). PaperPick挑个壁纸's advantage is update cadence (every 10 days vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. PaperPick挑个壁纸 sells 3 in-app purchases, starting at $0.99 per month. 留白 asks for nothing beyond the download.

留白 ships an update monthly, PaperPick挑个壁纸 every 10 days. The most recent releases landed on June 4, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | 留白 | PaperPick挑个壁纸 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/id6447758378/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 10 days** |
| Monetization | Free | — |
| Size | 62 MB | 19 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Bulb Network Technology Co., Limited](https://appshunter.io/developer/1625312521) | [Xiamen Yixin Information Technology Co., Ltd](https://appshunter.io/developer/1823360039) |

## What reviewers say

### 留白

[App page](https://appshunter.io/ios/app/id6447758378)

Create custom transparent widgets for your phone's home screen. Add blank, label, or date widgets with support for light and dark modes. More widget types are under development.

**Highlights:** Transparent widgets, Blank widget, Label widget, Date widget, Light and dark mode support, Automatic theme switching, Multiple widget sizes

**In-app purchases:** none


### PaperPick挑个壁纸

[App page](https://appshunter.io/ios/app/paperpick/id6747910838)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $0.99 | per month |
| 年度会员 | $3.99 | per year |
| 永久会员 | $12.99 | one-time |


## Frequently asked questions

### Is 留白 free?

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

### Is PaperPick挑个壁纸 free?

PaperPick挑个壁纸 is free to download, with in-app purchases available.

### Do 留白 or PaperPick挑个壁纸 have ads?

Neither 留白 nor PaperPick挑个壁纸 shows ads.

### Which is updated more often, 留白 or PaperPick挑个壁纸?

留白 ships an update monthly, and PaperPick挑个壁纸 every 10 days. Most recently, 留白 was updated on June 4, 2026 and PaperPick挑个壁纸 on September 18, 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.*