# BP vs Ophelia FLY

The clearest difference is review sentiment: Ophelia FLY at 45% against BP's 0%. BP's advantage is iOS requirement (5.1.1 vs 11.0). 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.

BP ships an update every 4 months, Ophelia FLY every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | BP | Ophelia FLY |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.6 (37 ratings)](https://appshunter.io/ios/app/ophelia-fly/id1578114382/reviews)** |
| Number of ratings | — | **37** |
| Positive reviews | 0.0% of reviews | **45.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 27 MB | 109 MB |
| Requires iOS | **5.1.1** | 11.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Top Sunshine Technology Co.,Ltd.](https://appshunter.io/developer/986221582) | [HOLY STONE TECHNOLOGY Co.,Ltd.](https://appshunter.io/developer/1471499018) |

## What reviewers say

### BP

[App page](https://appshunter.io/ios/app/bp-tech/id1136085295)

Control a four-axis aircraft remotely using your iPhone or iPad. View real-time video from the aircraft's camera and capture photos and videos directly to your device.

**Highlights:** Remote aircraft control, Real-time video display, 2.4G WiFi video transmission, Photo capture, Video recording

**Features:** macOS Compatibility

**In-app purchases:** none


### Ophelia FLY

[App page](https://appshunter.io/ios/app/ophelia-fly/id1578114382)

Control a drone with real-time WiFi image transmission and GPS-guided flight modes like route, surround, and follow. Capture aerial photos and videos, with automatic return-to-home functionality and electronic fence features for safe operation.

**Highlights:** WiFi real-time image transmission, GPS route, surround, and follow flight, Capture and video recording, Automatic return on signal loss, Electronic fence

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BP free?

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

### Is Ophelia FLY free?

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

### Do BP or Ophelia FLY have ads?

Neither BP nor Ophelia FLY shows ads.

### Which is updated more often, BP or Ophelia FLY?

BP ships an update every 4 months, and Ophelia FLY every 2 months. Most recently, BP was updated on October 24, 2026 and Ophelia FLY on October 24, 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.*