# PP私密相册管家 vs Wallpaper Expert Pro

The clearest difference is review sentiment: PP私密相册管家 at 100% against Wallpaper Expert Pro's 25%. PP私密相册管家 also leads on price (Free vs $1.99) and iOS requirement (13 vs 15.6). Wallpaper Expert Pro's advantage is in-app purchases (none vs 3) and update cadence (every 10 days vs every 2 months). On ads and device support there is nothing between them.

PP私密相册管家 is free to download; Wallpaper Expert Pro costs $1.99 up front. PP私密相册管家 sells 3 in-app purchases, starting at $1.49 per month. Wallpaper Expert Pro asks for nothing beyond the download.

PP私密相册管家 ships an update every 2 months, Wallpaper Expert Pro every 10 days. The most recent releases landed on October 5, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | PP私密相册管家 | Wallpaper Expert Pro |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/pp/id1498869500/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **100.0% of reviews** | 25.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | **Freemium** | Paid |
| Size | 8 MB | 14 MB |
| Requires iOS | **13** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [学斌 金](https://appshunter.io/developer/964730821) | [Sahitya P](https://appshunter.io/developer/1555397840) |

## What reviewers say

### PP私密相册管家

[App page](https://appshunter.io/ios/app/pp/id1498869500)

Securely hide your private photos and videos with this encrypted vault. Protect your media with password protection and advanced features to ensure your privacy.

**Highlights:** App access password protection, Album opening password protection, Fake password protection, Hide unlimited photos and videos, Create unlimited encrypted albums, Wireless file transfer, Intrusion alerts

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PP包月会员 | $1.49 | per month |
| PP包年会员 | $9.49 | per year |
| PP永久会员 | $24.99 | one-time |


### Wallpaper Expert Pro

[App page](https://appshunter.io/ios/app/wallpaper-expert-pro/id1555397838)

Discover and download stunning, high-resolution wallpapers for your iPhone. Featuring daily updates, curated collections, and a vast array of categories, this app offers a beautiful and user-friendly way to personalize your device's background.

**Highlights:** High-resolution wallpapers, Daily updates with exclusive content, Curated collections (Featured, Trending, Random), User-friendly interface, Extensive category selection, Favorite wallpapers

**In-app purchases:** none


## Frequently asked questions

### Is PP私密相册管家 free?

PP私密相册管家 is free to download, with in-app purchases available.

### Is Wallpaper Expert Pro free?

Wallpaper Expert Pro costs $1.99, with no in-app purchases.

### Do PP私密相册管家 or Wallpaper Expert Pro have ads?

Neither PP私密相册管家 nor Wallpaper Expert Pro shows ads.

### Which is updated more often, PP私密相册管家 or Wallpaper Expert Pro?

PP私密相册管家 ships an update every 2 months, and Wallpaper Expert Pro every 10 days. Most recently, PP私密相册管家 was updated on October 5, 2026 and Wallpaper Expert Pro on October 20, 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.*