# Oceaneye vs SDFly 2

The clearest difference is update cadence: Oceaneye at every 10 days against SDFly 2's every 5 weeks. 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.

Oceaneye ships an update every 10 days, SDFly 2 every 5 weeks. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Oceaneye | SDFly 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.3 (3 ratings)](https://appshunter.io/ios/app/sdfly-2/id1637217896/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 5 weeks |
| Monetization | — | Free |
| Size | 234 MB | 56 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Youcan Robotics (Shanghai) Co.Ltd](https://appshunter.io/developer/1303458856) | [Shenzhen SwellPro Technology Co.,LTD](https://appshunter.io/developer/1113943094) |

## What reviewers say

### Oceaneye

[App page](https://appshunter.io/ios/app/oceaneye/id1591857213)

**Features:** Vision Pro support

**In-app purchases:** none


### SDFly 2

[App page](https://appshunter.io/ios/app/sdfly-2/id1637217896)

This is a beta application for a specific drone accessory, requiring a firmware update and not yet fully functional. Users are advised to use the regular app unless they intend to use the MP1 Megaphone. Image display is not supported in this version.

**Highlights:** MP1 Megaphone compatibility, Beta version for testing, Requires specific firmware update, Drone control functionality (limited), Access via support website for setup

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Oceaneye free?

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

### Is SDFly 2 free?

SDFly 2 is free to download, with no in-app purchases.

### Do Oceaneye or SDFly 2 have ads?

Neither Oceaneye nor SDFly 2 shows ads.

### Which is updated more often, Oceaneye or SDFly 2?

Oceaneye ships an update every 10 days, and SDFly 2 every 5 weeks. Most recently, Oceaneye was updated on October 22, 2026 and SDFly 2 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.*