# PX CarLive vs 三井 3C 會員

The clearest difference is update cadence: 三井 3C 會員 at every 2 months against PX CarLive's every 6 months. On price, ads, 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.

PX CarLive ships an update every 6 months, 三井 3C 會員 every 2 months. The most recent releases landed on September 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | PX CarLive | 三井 3C 會員 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Size | 50 MB | 26 MB |
| Requires iOS | **12.0** | 12.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Trans Electric Co., LTD.](https://appshunter.io/developer/1031779264) | [San Jing Information Co., Ltd.](https://appshunter.io/developer/1322879007) |

## What reviewers say

### PX CarLive

[App page](https://appshunter.io/ios/app/px-carlive/id1615924149)

**Features:** macOS Compatibility

**In-app purchases:** none


### 三井 3C 會員

[App page](https://appshunter.io/ios/app/3c/id1629794085)

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

**In-app purchases:** none


## Frequently asked questions

### Is PX CarLive free?

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

### Is 三井 3C 會員 free?

三井 3C 會員 is free to download, with no in-app purchases.

### Do PX CarLive or 三井 3C 會員 have ads?

Neither PX CarLive nor 三井 3C 會員 shows ads.

### Which is updated more often, PX CarLive or 三井 3C 會員?

PX CarLive ships an update every 6 months, and 三井 3C 會員 every 2 months. Most recently, PX CarLive was updated on September 24, 2026 and 三井 3C 會員 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.*