# 大通房车 vs ZitenBT

大通房车 and ZitenBT are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

大通房车 ships an update every 5 weeks, ZitenBT every 6 weeks. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 大通房车 | ZitenBT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 weeks |
| Size | 14 MB | 65 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [SAIC MOTOR Commercial Vehicle Co., Ltd](https://appshunter.io/developer/1078121101) | [Hangzhou ZhangYu Technology Co., Ltd.](https://appshunter.io/developer/1488734176) |

## What reviewers say

### 大通房车

[App page](https://appshunter.io/ios/app/id6478640013)

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

**In-app purchases:** none


### ZitenBT

[App page](https://appshunter.io/ios/app/zitenbt/id6747661823)

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

**In-app purchases:** none


## Frequently asked questions

### Is 大通房车 free?

大通房车 is free to download, with no in-app purchases.

### Is ZitenBT free?

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

### Do 大通房车 or ZitenBT have ads?

Neither 大通房车 nor ZitenBT shows ads.

### Which is updated more often, 大通房车 or ZitenBT?

大通房车 ships an update every 5 weeks, and ZitenBT every 6 weeks. Most recently, 大通房车 was updated on October 24, 2026 and ZitenBT on October 10, 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.*