# 车视界科技 vs 左管家商家

The clearest difference is ads: 左管家商家 at none against 车视界科技's shown. 左管家商家 also leads on update cadence (every 2 weeks vs every 6 weeks) and iOS requirement (13.1 vs 15.0). On price, 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.

车视界科技 ships an update every 6 weeks, 左管家商家 every 2 weeks. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | 车视界科技 | 左管家商家 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Size | 56 MB | 53 MB |
| Requires iOS | 15.0 | **13.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Beijing Vehicle Vision Culture Media Co., Ltd.](https://appshunter.io/developer/1486125530) | [左管家(上海)智能科技有限公司](https://appshunter.io/developer/1551936626) |

## What reviewers say

### 车视界科技

[App page](https://appshunter.io/ios/app/id1301832484)

**Features:** Vision Pro support

**In-app purchases:** none


### 左管家商家

[App page](https://appshunter.io/ios/app/id6450456480)

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

**In-app purchases:** none


## Frequently asked questions

### Is 车视界科技 free?

车视界科技 is free to download, with no in-app purchases.

### Is 左管家商家 free?

左管家商家 is free to download, with no in-app purchases.

### Do 车视界科技 or 左管家商家 have ads?

车视界科技 shows ads; 左管家商家 does not.

### Which is updated more often, 车视界科技 or 左管家商家?

车视界科技 ships an update every 6 weeks, and 左管家商家 every 2 weeks. Most recently, 车视界科技 was updated on October 24, 2026 and 左管家商家 on October 19, 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.*