# 空白相册 vs 悠悠探店

The clearest difference is price: 空白相册 at Free against 悠悠探店's $6.99. 空白相册 also leads on iOS requirement (18.0 vs 26.0). 悠悠探店's advantage is update cadence (weekly vs every 18 months) and device support. On in-app purchases there is nothing between them.

空白相册 is free to download; 悠悠探店 costs $6.99 up front. 空白相册 sells 1 one-off in-app purchase and 悠悠探店 sells 1 in-app purchase, starting at $1.99 per year. Whichever you choose, the download price is not the number that matters.

空白相册 ships an update every 18 months, 悠悠探店 weekly. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 空白相册 | 悠悠探店 |
| --- | --- | --- |
| Price | **Free** | $6.99 |
| In-app purchases | Yes | Yes |
| Ads | — | No |
| Update frequency | Every 18 months | **Weekly** |
| Size | 168 MB | 35 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [文智 祁](https://appshunter.io/developer/1675218675) | [Xiamen Slowly Youyou Information Technology Co., Ltd](https://appshunter.io/developer/1856751159) |

## What reviewers say

### 空白相册

[App page](https://appshunter.io/ios/app/id6450840156)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 空白相册高级版 | $3.99 | one-time |


### 悠悠探店

[App page](https://appshunter.io/ios/app/id6758654998)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 宝藏店年度会员（自动续订） | $1.99 | per year |


## Frequently asked questions

### Is 空白相册 free?

空白相册 is free to download, with in-app purchases available.

### Is 悠悠探店 free?

悠悠探店 costs $6.99, and also offers in-app purchases.

### Which is updated more often, 空白相册 or 悠悠探店?

空白相册 ships an update every 18 months, and 悠悠探店 weekly. Most recently, 空白相册 was updated on October 27, 2026 and 悠悠探店 on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*