# 皮革信息平台 vs 空白相册

The clearest difference is in-app purchases: 皮革信息平台 at none against 空白相册's 1. 皮革信息平台 also leads on update cadence (every 6 months vs every 18 months) and device support. On price there is nothing between them.

Both are free to download. 空白相册 sells 1 one-off in-app purchase. 皮革信息平台 asks for nothing beyond the download.

皮革信息平台 ships an update every 6 months, 空白相册 every 18 months. The most recent releases landed on September 14, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | 皮革信息平台 | 空白相册 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | — |
| Update frequency | **Every 6 months** | Every 18 months |
| Size | 29 MB | 168 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 17+ | 4+ |
| Developer | [Hangzhou Zhenkai Information Technology Co.,Ltd](https://appshunter.io/developer/1494448260) | [文智 祁](https://appshunter.io/developer/1675218675) |

## What reviewers say

### 皮革信息平台

[App page](https://appshunter.io/ios/app/id1494448261)

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is 皮革信息平台 free?

皮革信息平台 is free to download, with no in-app purchases.

### Is 空白相册 free?

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

### Which is updated more often, 皮革信息平台 or 空白相册?

皮革信息平台 ships an update every 6 months, and 空白相册 every 18 months. Most recently, 皮革信息平台 was updated on September 14, 2026 and 空白相册 on October 1, 2026.

---

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