# 行车DVR vs Auto Sight

The clearest difference is update cadence: Auto Sight at monthly against 行车DVR's every 15 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.

行车DVR ships an update every 15 months, Auto Sight monthly. The most recent releases landed on October 4, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | 行车DVR | Auto Sight |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Monthly** |
| Size | 30 MB | 59 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [隆彪 雷](https://appshunter.io/developer/981420461) | [承积 许](https://appshunter.io/developer/1517783484) |

## What reviewers say

### 行车DVR

[App page](https://appshunter.io/ios/app/dvr/id1448095196)

**In-app purchases:** none


### Auto Sight

[App page](https://appshunter.io/ios/app/auto-sight/id1626254800)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 行车DVR free?

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

### Is Auto Sight free?

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

### Do 行车DVR or Auto Sight have ads?

Neither 行车DVR nor Auto Sight shows ads.

### Which is updated more often, 行车DVR or Auto Sight?

行车DVR ships an update every 15 months, and Auto Sight monthly. Most recently, 行车DVR was updated on October 4, 2026 and Auto Sight on September 29, 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.*