# SublueGo vs FLIBS

The clearest difference is rating: FLIBS at 3.4 against SublueGo's 2.3. FLIBS also leads on review sentiment (25% vs 13%). On price, ratings volume, update cadence and ads there is nothing between them.

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

FLIBS holds the better App Store score, 3.4 against 2.3. Both are backed by a comparable volume of ratings — 16 and 13 respectively. Written reviews point the same way: 13% of SublueGo's written reviews are positive against 25% of FLIBS's.

SublueGo ships an update every 2 months, FLIBS every 3 months. The most recent releases landed on September 9, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | SublueGo | FLIBS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (16 ratings)](https://appshunter.io/ios/app/subluego/id1447862018/reviews) | **[3.4 (13 ratings)](https://appshunter.io/ios/app/flibs/id1590634216/reviews)** |
| Number of ratings | **16** | 13 |
| Positive reviews | 12.5% of reviews | **25.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 78 MB | 33 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Sublue Underwater AI Co., Ltd](https://appshunter.io/developer/1838599859) | [INFORMA GROUP PLC](https://appshunter.io/developer/1220316125) |

## 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


### FLIBS

[App page](https://appshunter.io/ios/app/flibs/id1590634216)

This app serves as your official guide to a major boat show, allowing you to browse exhibitors, search for specific boats and products, and view event schedules. Navigate the venue with interactive maps and stay updated with exclusive show notifications.

**Highlights:** Browse exhibiting companies, Search boats and products, View event and seminar schedules, Interactive show maps, Exclusive updates and notifications

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

**In-app purchases:** none


## Frequently asked questions

### Is SublueGo free?

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

### Is FLIBS free?

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

### Which has better reviews, SublueGo or FLIBS?

FLIBS is rated higher. SublueGo averages 2.3 out of 5 from 16 ratings, while FLIBS averages 3.4 from 13 ratings.

### Do SublueGo or FLIBS have ads?

Neither SublueGo nor FLIBS shows ads.

### Which is updated more often, SublueGo or FLIBS?

SublueGo ships an update every 2 months, and FLIBS every 3 months. Most recently, SublueGo was updated on September 9, 2026 and FLIBS on September 16, 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.*