# Sync for DJI vs HS FPV V4

The clearest difference is rating: Sync for DJI at 4.1 against HS FPV V4's 3.2. Sync for DJI also leads on review sentiment (70% vs 33%) and ratings volume (299 vs 27). HS FPV V4's advantage is in-app purchases (none vs 15) and iOS requirement (12.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Sync for DJI sells 15 in-app purchases, starting at $1.49 per month. HS FPV V4 asks for nothing beyond the download.

Sync for DJI holds the better App Store score, 4.1 against 3.2. That said, the two scores are not equally well evidenced: Sync for DJI has 299 ratings behind it against 27, so its average is the more settled of the two. Written reviews point the same way: 70% of Sync for DJI's written reviews are positive against 33% of HS FPV V4's.

Sync for DJI ships an update every 4 weeks, HS FPV V4 every 2 months. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Sync for DJI | HS FPV V4 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (299 ratings)](https://appshunter.io/ios/app/sync-for-dji-go-mobile-first/id1255799480/reviews)** | [3.2 (27 ratings)](https://appshunter.io/ios/app/hs-fpv-v4/id1574123892/reviews) |
| Number of ratings | **299** | 27 |
| Positive reviews | **69.7% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 133 MB | 304 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Vamsi Mohan Lolugu](https://appshunter.io/developer/1730261560) | [HOLY STONE TECHNOLOGY Co.,Ltd.](https://appshunter.io/developer/1471499018) |

## What reviewers say

### Sync for DJI

[App page](https://appshunter.io/ios/app/sync-for-dji-go-mobile-first/id1255799480)

Easily download, trim, and share media from your DJI drone directly to your phone. Supports 4K, H.265, and RAW files, with background downloading and advanced editing features like hyperlapse creation and panorama stitching.

**Highlights:** Download and share DJI media, Trim video before download, Background downloading, Support for 4K, H.265, DNG, Create stabilized hyperlapses, Stitch and share panoramas, Apply color presets

**Features:** Vision Pro support

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month - PRO (Sierra) | $1.49 | per month |
| 1 Month - PRO (Bravo) | $2.99 | per month |
| 1 Month - PRO | $3.49 | per month |
| 1 Month - PRO (Delta) | $3.99 | per month |
| 1 Month - PRO (Delta) | $3.99 | per month |
| 12 Months - PRO (Sierra) | $7.99 | per year |
| 12 Months - PRO (Bravo) | $14.49 | per year |
| 12 Months - PRO (Bravo) | $14.49 | per year |
| 12 Months - PRO | $16.49 | per year |
| 12 Months - PRO (Delta) | $20.99 | per year |
| 12 Months - PRO (Delta) | $20.99 | per year |
| One Time - PRO | $24.99 | one-time |
| One Time - PRO (Bravo) | $28.99 | one-time |
| One Time - PRO | $33.99 | one-time |
| One Time - PRO (Delta) | $41.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 👍 Intuitive interface
- 🚀 Efficient file management
- 👍 Great for aerial photography
- 🚀 Seamless drone connectivity

**What reviewers complain about**

- 🐛 Frequent crashes
- 🔒 Subscription model
- 🐛 Compatibility issues
- 🐛 Slow download speeds
- 🐛 Unreliable syncing

**Reported bugs**

- Unable to connect to certain drone models
- App freezes during video trimming
- Corrupted file downloads

**Requested features**

- Support for more drone models
- Live video streaming capability
- Advanced editing tools
- Ability to save files directly to cloud storage


### HS FPV V4

[App page](https://appshunter.io/ios/app/hs-fpv-v4/id1574123892)

This application allows for remote control of a device via WiFi. Users can stream live video, capture photos and videos, and review recorded footage and images.

**Highlights:** Remote device control via WiFi, Live video streaming, Photo capture, Video recording, Playback of recordings, Image viewing

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sync for DJI free?

Sync for DJI is free to download, with in-app purchases available.

### Is HS FPV V4 free?

HS FPV V4 is free to download, with no in-app purchases.

### Which has better reviews, Sync for DJI or HS FPV V4?

Sync for DJI is rated higher. Sync for DJI averages 4.1 out of 5 from 299 ratings, while HS FPV V4 averages 3.2 from 27 ratings.

### Do Sync for DJI or HS FPV V4 have ads?

Neither Sync for DJI nor HS FPV V4 shows ads.

### Which is updated more often, Sync for DJI or HS FPV V4?

Sync for DJI ships an update every 4 weeks, and HS FPV V4 every 2 months. Most recently, Sync for DJI was updated on October 24, 2026 and HS FPV V4 on October 21, 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.*