# GHAC智行 vs 智能云DVR

The clearest difference is update cadence: GHAC智行 at weekly against 智能云DVR's monthly. 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.

GHAC智行 ships an update weekly, 智能云DVR monthly. The most recent releases landed on June 1, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | GHAC智行 | 智能云DVR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Size | 38 MB | 104 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [隆彪 雷](https://appshunter.io/developer/981420461) | [志举 黄](https://appshunter.io/developer/1151358442) |

## What reviewers say

### GHAC智行

[App page](https://appshunter.io/ios/app/ghac/id1480620662)

**In-app purchases:** none


### 智能云DVR

[App page](https://appshunter.io/ios/app/dvr/id1597899396)

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

**In-app purchases:** none


## Frequently asked questions

### Is GHAC智行 free?

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

### Is 智能云DVR free?

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

### Do GHAC智行 or 智能云DVR have ads?

Neither GHAC智行 nor 智能云DVR shows ads.

### Which is updated more often, GHAC智行 or 智能云DVR?

GHAC智行 ships an update weekly, and 智能云DVR monthly. Most recently, GHAC智行 was updated on June 1, 2026 and 智能云DVR on September 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*