# 黑龙江ETC vs 畅行通

The clearest difference is ads: 黑龙江ETC at none against 畅行通's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

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

黑龙江ETC ships an update fortnightly, 畅行通 every 11 days. The most recent releases landed on September 25, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 黑龙江ETC | 畅行通 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 11 days** |
| Size | 51 MB | 155 MB |
| Requires iOS | 13.0 | **12.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [黑龙江省高速公路管理局](https://appshunter.io/developer/1437594125) | [Chengdu Zhiyuan Yixing Technology Co., Ltd](https://appshunter.io/developer/1575845540) |

## What reviewers say

### 黑龙江ETC

[App page](https://appshunter.io/ios/app/etc/id1437594126)

**Features:** macOS Compatibility

**In-app purchases:** none


### 畅行通

[App page](https://appshunter.io/ios/app/id1671765726)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 黑龙江ETC free?

黑龙江ETC is free to download, with no in-app purchases.

### Is 畅行通 free?

畅行通 is free to download, with no in-app purchases.

### Do 黑龙江ETC or 畅行通 have ads?

畅行通 shows ads; 黑龙江ETC does not.

### Which is updated more often, 黑龙江ETC or 畅行通?

黑龙江ETC ships an update fortnightly, and 畅行通 every 11 days. Most recently, 黑龙江ETC was updated on September 25, 2026 and 畅行通 on October 7, 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.*