# BJ vs Attop View

The clearest difference is rating: BJ at 2.8 against Attop View's 1.5. BJ also leads on ratings volume (9 vs 2). Attop View's advantage is iOS requirement (9.0 vs 12.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

BJ holds the better App Store score, 2.8 against 1.5. Both are backed by a comparable volume of ratings — 9 and 2 respectively.

BJ ships an update every 5 weeks, Attop View monthly. The most recent releases landed on October 2, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | BJ | Attop View |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (9 ratings)](https://appshunter.io/ios/app/bj-gps/id1494086758/reviews)** | [1.5 (2 ratings)](https://appshunter.io/ios/app/attop-view/id1626258079/reviews) |
| Number of ratings | **9** | 2 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Free | Free |
| Size | 167 MB | 110 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [介甲 张](https://appshunter.io/developer/1319188080) | [ShanTou City Vison Electronictechnology Co., Ltd.](https://appshunter.io/developer/1388222999) |

## What reviewers say

### BJ

[App page](https://appshunter.io/ios/app/bj-gps/id1494086758)

Control your drone and view its camera feed in real-time. Adjust throttle, take photos, and record videos directly from your phone.

**Highlights:** Real-time drone control, Live camera feed display, Photo capture, Video recording, Throttle adjustment

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

**In-app purchases:** none


### Attop View

[App page](https://appshunter.io/ios/app/attop-view/id1626258079)

Control your aircraft remotely with real-time image transmission. Capture photos and videos, and maneuver your drone with various interactive features.

**Highlights:** Real-time image transmission, Remote photo and video capture, Drone movement control, Interactive gameplay modes

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BJ free?

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

### Is Attop View free?

Attop View is free to download, with no in-app purchases.

### Which has better reviews, BJ or Attop View?

BJ is rated higher. BJ averages 2.8 out of 5 from 9 ratings, while Attop View averages 1.5 from 2 ratings.

### Do BJ or Attop View have ads?

Neither BJ nor Attop View shows ads.

### Which is updated more often, BJ or Attop View?

BJ ships an update every 5 weeks, and Attop View monthly. Most recently, BJ was updated on October 2, 2026 and Attop View on October 22, 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.*