# 百度CarLife+ vs 隧e通

The clearest difference is rating: 隧e通 at 5.0 against 百度CarLife+'s 2.3. 隧e通 also leads on iOS requirement (8.0 vs 12.0). 百度CarLife+'s advantage is ratings volume (35 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

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

隧e通 holds the better App Store score, 5.0 against 2.3. That said, the two scores are not equally well evidenced: 百度CarLife+ has 35 ratings behind it against 2, so its average is the more settled of the two.

百度CarLife+ ships an update every 2 months, 隧e通 every 3 months. The most recent releases landed on September 25, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | 百度CarLife+ | 隧e通 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (35 ratings)](https://appshunter.io/ios/app/carlife-plus/id944140737/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/e/id1176420919/reviews)** |
| Number of ratings | **35** | 2 |
| Positive reviews | 10.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 243 MB | 73 MB |
| Requires iOS | 12.0 | **8.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Beijing Baidu Netcom Science & Technology Co.,Ltd](https://appshunter.io/developer/372585298) | [Qingdao Conson Urban Information Technology Co., Ltd.](https://appshunter.io/developer/1238696894) |

## What reviewers say

### 百度CarLife+

[App page](https://appshunter.io/ios/app/carlife-plus/id944140737)

This app connects your smartphone to your car's infotainment system, offering voice-controlled navigation, music playback, and communication features. It provides real-time traffic updates, access to popular music and radio apps, and convenient access to nearby services like parking and gas stations.

**Highlights:** Voice-controlled navigation, Real-time traffic updates, Music and radio playback, Phone call integration, Third-party service access, Nearby service discovery

**In-app purchases:** none


### 隧e通

[App page](https://appshunter.io/ios/app/e/id1176420919)

This app provides a seamless payment solution for drivers using the Qingdao Jiaozhou Bay Tunnel. It integrates license plate recognition with mobile payment, eliminating the need for cash or separate toll devices, and offers real-time traffic information.

**Highlights:** License plate recognition for automatic payment, Mobile payment via WeChat and Alipay, Pre-paid toll balance, Electronic invoice generation, Real-time tunnel traffic photos

**In-app purchases:** none


## Frequently asked questions

### Is 百度CarLife+ free?

百度CarLife+ is free to download, with no in-app purchases.

### Is 隧e通 free?

隧e通 is free to download, with no in-app purchases.

### Which has better reviews, 百度CarLife+ or 隧e通?

隧e通 is rated higher. 百度CarLife+ averages 2.3 out of 5 from 35 ratings, while 隧e通 averages 5.0 from 2 ratings.

### Do 百度CarLife+ or 隧e通 have ads?

Neither 百度CarLife+ nor 隧e通 shows ads.

### Which is updated more often, 百度CarLife+ or 隧e通?

百度CarLife+ ships an update every 2 months, and 隧e通 every 3 months. Most recently, 百度CarLife+ was updated on September 25, 2026 and 隧e通 on June 1, 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.*