# 中国电信 vs 51DK

The clearest difference is rating: 51DK at 5.0 against 中国电信's 4.3. 51DK also leads on update cadence (every 3 weeks vs every 2 months). 中国电信's advantage is ratings volume (7.1K vs 1) and iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

51DK 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 7.1K 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, 51DK every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | 中国电信 | 51DK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (7.1K ratings)](https://appshunter.io/ios/app/id513836029/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/51dk/id1595016316/reviews)** |
| Number of ratings | **7.1K** | 1 |
| Positive reviews | 50.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 637 MB | 60 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CHINA TELECOM Corporation Ltd.](https://appshunter.io/developer/513836032) | [深圳市卓联启航科技有限公司](https://appshunter.io/developer/1266211236) |

## 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


### 51DK

[App page](https://appshunter.io/ios/app/51dk/id1595016316)

This utility app uses Bluetooth to connect to your vehicle, allowing you to unlock, lock, and open the trunk directly from your phone. It eliminates the need to carry physical keys for these functions.

**Highlights:** Bluetooth vehicle connectivity, Remote car unlocking, Remote car locking, Remote trunk opening, Eliminates physical keys

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

**In-app purchases:** none


## Frequently asked questions

### Is 中国电信 free?

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

### Is 51DK free?

51DK is free to download, with no in-app purchases.

### Which has better reviews, 中国电信 or 51DK?

51DK is rated higher. 中国电信 averages 4.3 out of 5 from 7.1K ratings, while 51DK averages 5.0 from 1 ratings.

### Do 中国电信 or 51DK have ads?

Neither 中国电信 nor 51DK shows ads.

### Which is updated more often, 中国电信 or 51DK?

中国电信 ships an update every 2 months, and 51DK every 3 weeks. Most recently, 中国电信 was updated on October 24, 2026 and 51DK on October 24, 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.*