# QPP - The Digital Backpack — The Digital Backpack

> Digital item management and digital member card creation. (iPhone/iPad app by HOLY BUSINESS CO., LTD.)

- Source: https://appshunter.io/ios/app/qpp-the-digital-backpack/id1501319938 (this page in markdown: same URL + `.md`)
- Developer: [HOLY BUSINESS CO., LTD](https://appshunter.io/developer/1501319937)
- Category: Lifestyle, Utilities
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings · 61 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 58 MB
- Languages: American English, Japanese, Korean, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2020-09-15
- Data updated: 2026-08-28
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/qpp-the-digital-backpack/id1501319938/reviews.md

## What is QPP?

**QPP The Digital Backpack**

QPP can bring users the most convenient experience, while keeping the digital item services safe for sellers. 

【QPP Features】
● Create your own QPP item easily, transfer it to your friend via phone number, and worry no more about counterfeiting, complex process, or identification problem.
● Enter phone number for a quick registration, import contacts with one tap, and build your own QPP social circle.
● Say goodbye to identification or entrypass with our powerful digital backpack management system, you can create a member card and use it on your smartphone easily.

## Key features

- Create and transfer digital items
- Secure item transfer
- Quick registration via phone number
- Import contacts easily
- Build social circles
- Digital backpack management
- Create digital member cards

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Basic Transfer Pack | $0.99 | one-time |
| Silver Package | $4.99 | one-time |
| Gold Package | $24.99 | one-time |
| Platinum Package | $48.99 | one-time |


## Recent user reviews (10 of 61)

All indexed reviews: https://appshunter.io/ios/app/qpp-the-digital-backpack/id1501319938/reviews.md

### 5/5 — 嗯

*2026-03-28, version 1.3.1*

而

### 5/5 — 有

*2026-01-28, version 1.3.1*

有

### 1/5 — 登出鍵在哪裡..怎麼換帳號？

*2025-12-04, version 1.3.1*

登出鍵在哪裡..怎麼換帳號？

### 5/5 — NoYoo88

*2025-11-06, version 1.3.1*

Ok

### 5/5 — 數位購買

*2025-09-29, version 1.3.1*

好

### 1/5 — 不懂

*2025-03-14, version 1.2.97*

根本看不懂怎麼用！還吞了我的錢

### 5/5 — 抱歉昨天刷錯金額1500，請問可以退款媽？

*2024-12-12, version 1.2.96*

抱歉昨天刷錯金額1500，請問可以退款媽？

### 5/5 — quá tốt

*2024-11-01, version 1.2.95*

100

### 1/5 — 軟體開發者模式啟動，測試員是本人我

*2024-10-07, version 1.2.94*

IOS版本尚可。其餘系統硬體設備不確定安全度。

### 3/5 — Sdt

*2024-07-28, version 1.2.94*

Sao mới sử dụng mà lại không nhận được code nhỉ

## Frequently asked questions about QPP

### How does QPP ensure the safety of digital items?

QPP is designed to keep digital item services safe for sellers and users. It aims to prevent counterfeiting and simplifies the transfer process, ensuring a secure experience for managing your digital assets.

### What is the registration process for QPP?

Registration for QPP is quick and can be done using your phone number. This streamlined process allows you to easily import contacts and start building your QPP social circle without complex steps.

### Can I use QPP for identification or entry passes?

Yes, QPP features a powerful digital backpack management system that allows you to create and use digital member cards on your smartphone. This eliminates the need for physical identification or entry passes in supported scenarios.

### What devices does QPP support?

QPP is currently available for iPhone and iPod devices. It is designed to offer a convenient experience on these Apple mobile platforms.

### How often is QPP updated?

The latest version of QPP is 1.3.3, last updated on June 8, 2026. This indicates a commitment to ongoing development and feature enhancements.

### What is the age rating for QPP?

QPP has an age rating of 4+, making it suitable for a wide range of users. This rating suggests that the content and features are appropriate for children and adults.

### Does QPP have ads?

No, QPP does not contain advertisements. Users can enjoy a seamless experience without interruptions from ads.

### What is the user sentiment for QPP?

QPP has received a perfect rating of 5.0 stars from its 1 rating. This indicates a highly positive initial reception from its users.

## Version history (last 5 releases)

### 1.3.4 — 2026-08-24

- Bug Fixes
- Optimize the system

### 1.3.3 — 2026-06-08

- Bug Fixes
- Optimize the system

### 1.3.1 — 2025-09-15

- Bug Fixes
- Optimize the system

### 1.3.0 — 2025-08-18

- Bug Fixes
- Optimize the system

### 1.2.99 — 2025-04-21

- Bug Fixes
- Optimize the system

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## Related topics

[qpp](https://appshunter.io/ios/topics/qpp) · [qbb](https://appshunter.io/ios/topics/qbb)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-28.*