# DJI Go4 vs Getac BWC Viewer

The clearest difference is rating: Getac BWC Viewer at 3.7 against DJI Go4's 3.0. Getac BWC Viewer also leads on monetization model (free vs ad-supported). DJI Go4's advantage is ratings volume (6.6K vs 3) and update cadence (every 3 months vs every 8 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.

Getac BWC Viewer holds the better App Store score, 3.7 against 3.0. That said, the two scores are not equally well evidenced: DJI Go4 has 6.6K ratings behind it against 3, so its average is the more settled of the two.

DJI Go4 ships an update every 3 months, Getac BWC Viewer every 8 months. The most recent releases landed on November 10, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | DJI Go4 | Getac BWC Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (6.6K ratings)](https://appshunter.io/ios/app/dji-go4/id1170452592/reviews) | **[3.7 (3 ratings)](https://appshunter.io/ios/app/getac-bwc-viewer/id1640647542/reviews)** |
| Number of ratings | **6.6K** | 3 |
| Positive reviews | 24.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 8 months |
| Monetization | Ad-supported | **Free** |
| Size | 602 MB | 70 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DJI](https://appshunter.io/developer/599957686) | [Getac Technology Corporation](https://appshunter.io/developer/1230841492) |

## What reviewers say

### DJI Go4

[App page](https://appshunter.io/ios/app/dji-go4/id1170452592)

Control your DJI drone and capture stunning aerial footage. This app offers real-time HD image transmission, camera control, and advanced editing tools for your aerial photos and videos. Easily download, edit, and share your creations with the world.

**Highlights:** Real-time HD Image Transmission, Camera Settings Adjustment, Updated Editor with templates and music, Convenient video downloading, editing, and sharing, Integrated live streaming, Flight data recording

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Smooth flight experience
- 📷 Great camera quality
- 🔒 Robust safety features
- 🔋 Long battery life
- 🤖 Intelligent flight modes

**What reviewers complain about**

- 🐛 Frequent app crashes
- 🤯 Connectivity issues
- 🤖 Unreliable intelligent flight modes
- 📱 Compatibility problems with newer devices
- 🚫 Restricted flight zones

**Reported bugs**

- App crashes during flight
- Unable to connect to drone
- Firmware update failures
- Incorrect no-fly zone detection

**Requested features**

- Dark mode option
- Offline flight planning
- Improved video editing tools
- Waypoint support
- Better notification system for updates


### Getac BWC Viewer

[App page](https://appshunter.io/ios/app/getac-bwc-viewer/id1640647542)

Review and categorize recorded videos directly from a mobile device, eliminating the need for a docking station. Perform administrative tasks on the go, such as adding notes and custom forms to recordings. Access live camera feeds and review bookmarks or snapshots.

**Highlights:** Review recorded videos, Add categories and notes, Watch live camera feed, Review bookmarks and snapshots, Start and stop recordings

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

**In-app purchases:** none


## Frequently asked questions

### Is DJI Go4 free?

DJI Go4 is free to download, with no in-app purchases.

### Is Getac BWC Viewer free?

Getac BWC Viewer is free to download, with no in-app purchases.

### Which has better reviews, DJI Go4 or Getac BWC Viewer?

Getac BWC Viewer is rated higher. DJI Go4 averages 3.0 out of 5 from 6.6K ratings, while Getac BWC Viewer averages 3.7 from 3 ratings.

### Do DJI Go4 or Getac BWC Viewer have ads?

Neither DJI Go4 nor Getac BWC Viewer shows ads.

### Which is updated more often, DJI Go4 or Getac BWC Viewer?

DJI Go4 ships an update every 3 months, and Getac BWC Viewer every 8 months. Most recently, DJI Go4 was updated on November 10, 2026 and Getac BWC Viewer on November 3, 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.*