# SublueGo vs FPV Channels

The clearest difference is review sentiment: FPV Channels at 100% against SublueGo's 13%. FPV Channels also leads on update cadence (daily vs every 2 months) and iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

SublueGo ships an update every 2 months, FPV Channels daily. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | SublueGo | FPV Channels |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.2 (17 ratings)](https://appshunter.io/ios/app/subluego/id1447862018/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 12.5% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Daily** |
| Monetization | Free | Free |
| Size | 71 MB | 22 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Sublue Underwater AI Co., Ltd](https://appshunter.io/developer/1838599859) | [Backlight Studio](https://appshunter.io/developer/1136279224) |

## What reviewers say

### SublueGo

[App page](https://appshunter.io/ios/app/subluego/id1447862018)

Control underwater devices with your phone. Features include a safety lock, self-cleaning for the propeller, and automatic device self-checking. Adjust speed settings to suit your needs.

**Highlights:** Device connection via Bluetooth, Safety lock for prevention of danger, Self-cleaning function for propeller, Automatic device self-checking, Adjustable speed settings

**Features:** Vision Pro support

**In-app purchases:** none


### FPV Channels

[App page](https://appshunter.io/ios/app/fpv-channels/id6738005840)

This app simplifies channel assignment for group drone flights, preventing disconnections. It helps users avoid frequency conflicts between different drone technologies during shared flying sessions.

**Highlights:** Simplifies group flight channel assignment, Prevents drone disconnections, Avoids frequency conflicts, Supports mixed drone technologies, Facilitates shared flying sessions

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SublueGo free?

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

### Is FPV Channels free?

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

### Do SublueGo or FPV Channels have ads?

Neither SublueGo nor FPV Channels shows ads.

### Which is updated more often, SublueGo or FPV Channels?

SublueGo ships an update every 2 months, and FPV Channels daily. Most recently, SublueGo was updated on November 2, 2026 and FPV Channels on October 30, 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.*