# 中国电信 vs PDF Scanner

The clearest difference is rating: PDF Scanner at 5.0 against 中国电信's 4.3. PDF Scanner also leads on update cadence (weekly vs every 2 months). 中国电信's advantage is in-app purchases (none vs 39) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. PDF Scanner sells 31 in-app purchases, starting at $0.99 per 7 days. 中国电信 asks for nothing beyond the download.

PDF Scanner holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: 中国电信 has 7.2K ratings behind it against 1, so its average is the more settled of the two.

中国电信 ships an update every 2 months, PDF Scanner weekly. The most recent releases landed on September 25, 2026 and August 21, 2026 respectively.

## The numbers

| Metric | 中国电信 | PDF Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (7.2K ratings)](https://appshunter.io/ios/app/id513836029/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pdf-scannerscan-documents-ocr/id6444020197/reviews)** |
| Number of ratings | **7.2K** | 1 |
| Positive reviews | 50.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 569 MB | 194 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CHINA TELECOM Corporation Ltd.](https://appshunter.io/developer/513836032) | [WANHUHOU TECHNOLOGIES LIMITED](https://appshunter.io/developer/1651573647) |

## What reviewers say

### 中国电信

[App page](https://appshunter.io/ios/app/id513836029)

This app offers a comprehensive service platform with various benefits, including exclusive gift packages for new users and special occasions. It also provides convenient services like cloud storage, AI-powered content creation, and customer assistance, alongside curated entertainment and shopping deals.

**Highlights:** Exclusive welfare packages and gift bags, Cloud storage for life records, AI-powered video and music creation, AI customer assistant with English and elder-friendly versions, Live streaming with exclusive deals and discounts, Access to popular movies, TV shows, and music videos

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

**In-app purchases:** none

**What reviewers like**

- 👍 Convenient app for everyday usage
- 🚀 Fast and efficient
- 💡 Useful features and activities
- 🔒 Secure and reliable
- ⭐ Good overall experience

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🔍 Difficult to navigate and find features
- 📢 Too many ads and notifications
- 🔌 High battery consumption
- 🤖 Poor user interface design

**Reported bugs**

- Constant crashing on latest iOS versions
- Unable to log in or access certain features
- Inaccurate data usage and billing information
- Compatibility issues with VPN and other apps
- Unreliable network connectivity and signal strength

**Requested features**

- Add support for iPad devices
- Improve eSIM activation process
- Enhance account management and login options
- Provide more transparency in billing and data usage
- Streamline the overall user experience


### PDF Scanner

[App page](https://appshunter.io/ios/app/pdf-scannerscan-documents-ocr/id6444020197)

Transform your phone into a smart scanner with powerful editing tools. Easily convert documents to various formats, extract text with OCR, restore old photos, and utilize AI for counting and measurement. Ideal for professionals and students needing efficient document management.

**Highlights:** Scan documents to PDF, Word, TXT, PPT, JPG, OCR text recognition and editing, Photo restoration and ID photo maker, AI counting and object measurement, Document editing (crop, rotate, highlight), Paper eraser for handwritten text removal

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

**In-app purchases (31)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 全能扫描王超级VIP会员 | $0.99 | per 7 days |
| 全能扫描王超级VIP会员 | $1.99 | per 7 days |
| 全能扫描王超级VIP会员 | $2.99 | per month |
| 全能扫描王超级VIP会员 | $3.99 | per month |
| 全能扫描王超级VIP会员 | $7.99 | per 7 days |
| AR PDF Scanner | $9.99 | per month |
| 年卡订阅 | $9.99 | per year |
| 全能扫描王超级VIP会员 | $9.99 | per 3 months |
| 季卡会员 | $14.99 | per 3 months |
| 年卡订阅 | $14.99 | per year |
| 季卡会员 | $19.99 | per 3 months |
| 年卡订阅 | $19.99 | per year |
| 全能扫描王超级VIP会员 | $19.99 | per 6 months |
| 年卡订阅 | $22.99 | per year |
| 全能扫描王超级VIP会员 | $22.99 | per 6 months |
| 年卡订阅 | $24.99 | per year |
| yearly Premium | $24.99 | per year |
| 年卡订阅 | $29.99 | per year |
| 全能扫描王超级VIP会员 | $39.99 | per year |
| 全能扫描王超级VIP会员 | $39.99 | per year |
| 全能扫描王超级VIP会员 | $39.99 | per year |
| 月卡会员 | $5.99 | one-time |
| 全能扫描王超级VIP会员 | $9.99 | one-time |
| 季卡会员 | $14.99 | one-time |
| 全能扫描王超级VIP会员 | $19.99 | one-time |
| 全能扫描王超级VIP会员 | $24.99 | one-time |
| 半年卡会员 | $24.99 | one-time |
| 手机扫描宝 | $29.99 | one-time |
| 年卡会员 | $39.99 | one-time |
| 全能扫描王超级VIP会员 | $59.99 | one-time |
| 全能扫描王超级VIP会员 | $69.99 | one-time |


## Frequently asked questions

### Is 中国电信 free?

中国电信 is free to download, with no in-app purchases.

### Is PDF Scanner free?

PDF Scanner is free to download, with in-app purchases available.

### Which has better reviews, 中国电信 or PDF Scanner?

PDF Scanner is rated higher. 中国电信 averages 4.3 out of 5 from 7.2K ratings, while PDF Scanner averages 5.0 from 1 ratings.

### Do 中国电信 or PDF Scanner have ads?

PDF Scanner shows ads; 中国电信 does not.

### Which is updated more often, 中国电信 or PDF Scanner?

中国电信 ships an update every 2 months, and PDF Scanner weekly. Most recently, 中国电信 was updated on September 25, 2026 and PDF Scanner on August 21, 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.*