# MJX GPS vs HDV CAM

The clearest difference is rating: HDV CAM at 2.3 against MJX GPS's 1.8. HDV CAM also leads on update cadence (every 2 weeks vs every 3 months) and review sentiment (15% vs 0%). MJX GPS's advantage is iOS requirement (8.0 vs 15.6). On price, ads, in-app purchases and monetization model there is nothing between them.

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

HDV CAM holds the better App Store score, 2.3 against 1.8. That said, the two scores are not equally well evidenced: HDV CAM has 33 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 0% of MJX GPS's written reviews are positive against 15% of HDV CAM's.

MJX GPS ships an update every 3 months, HDV CAM every 2 weeks. The most recent releases landed on November 2, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | MJX GPS | HDV CAM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (5 ratings)](https://appshunter.io/ios/app/mjx-gps/id1445507036/reviews) | **[2.3 (33 ratings)](https://appshunter.io/ios/app/hdv-cam/id6478582255/reviews)** |
| Number of ratings | 5 | **33** |
| Positive reviews | 0.0% of reviews | **15.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 40 MB | 46 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [健 吴](https://appshunter.io/developer/915660333) | [丹 罗](https://appshunter.io/developer/1724968215) |

## What reviewers say

### MJX GPS

[App page](https://appshunter.io/ios/app/mjx-gps/id1445507036)

Control a four-axis vehicle using your mobile phone. Stream real-time video from the device and save photos or videos for later viewing.

**Highlights:** Control four-axis vehicle, Real-time video streaming, Save photos and videos, Mobile phone control

**Features:** macOS Compatibility

**In-app purchases:** none


### HDV CAM

[App page](https://appshunter.io/ios/app/hdv-cam/id6478582255)

Connect to digital cameras to remotely control shooting and adjust parameters. Instantly transfer photos and videos to your smart device. An excellent auxiliary app for your camera.

**Highlights:** Remote camera connection, Remote shooting control, Adjust shooting parameters, Transfer photos and videos, Auxiliary camera app

**In-app purchases:** none


## Frequently asked questions

### Is MJX GPS free?

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

### Is HDV CAM free?

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

### Which has better reviews, MJX GPS or HDV CAM?

HDV CAM is rated higher. MJX GPS averages 1.8 out of 5 from 5 ratings, while HDV CAM averages 2.3 from 33 ratings.

### Do MJX GPS or HDV CAM have ads?

Neither MJX GPS nor HDV CAM shows ads.

### Which is updated more often, MJX GPS or HDV CAM?

MJX GPS ships an update every 3 months, and HDV CAM every 2 weeks. Most recently, MJX GPS was updated on November 2, 2026 and HDV CAM on November 12, 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.*