# YB Connect vs AirmarCAST™

The clearest difference is rating: AirmarCAST™ at 2.6 against YB Connect's 2.0. YB Connect's advantage is review sentiment (40% vs 25%) and iOS requirement (13.0 vs 16). 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.

AirmarCAST™ holds the better App Store score, 2.6 against 2.0. Both are backed by a comparable volume of ratings — 3 and 5 respectively. Written reviews complicate that: 40% of YB Connect's written reviews are positive against 25% of AirmarCAST™'s, so the app with the better star average is not the one people write more warmly about.

YB Connect ships an update every 2 months, AirmarCAST™ every 3 months. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | YB Connect | AirmarCAST™ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (3 ratings)](https://appshunter.io/ios/app/yb-connect/id904965311/reviews) | **[2.6 (5 ratings)](https://appshunter.io/ios/app/airmarcast/id1492428585/reviews)** |
| Number of ratings | 3 | **5** |
| Positive reviews | **40.0% 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 | 18 MB | 112 MB |
| Requires iOS | **13.0** | 16 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ground Control Technologies UK Ltd](https://appshunter.io/developer/1774186724) | [Airmar Technology Inc.](https://appshunter.io/developer/1062316789) |

## What reviewers say

### YB Connect

[App page](https://appshunter.io/ios/app/yb-connect/id904965311)

Remotely configure and manage your YB Tracking devices. Adjust settings like tracking frequency and GPS accuracy directly from your iPhone or iPad. Compatible with specific YB Tracking device models.

**Highlights:** Remote device configuration, Adjust tracking frequency, Modify GPS accuracy settings, Bluetooth LE compatibility, iPhone and iPad support

**Features:** macOS Compatibility

**In-app purchases:** none


### AirmarCAST™

[App page](https://appshunter.io/ios/app/airmarcast/id1492428585)

Configure and calibrate your boat's Bluetooth-enabled multisensors and modules directly from your mobile device. View real-time data on detailed gauges and perform advanced calibrations for speed, temperature, and attitude without extra hardware.

**Highlights:** Bluetooth sensor connection, Real-time data display, Intuitive navigation, Speed, temperature, attitude calibration, On-board GPS speed comparison, Advanced speed calibration wizards

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

**In-app purchases:** none


## Frequently asked questions

### Is YB Connect free?

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

### Is AirmarCAST™ free?

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

### Which has better reviews, YB Connect or AirmarCAST™?

AirmarCAST™ is rated higher. YB Connect averages 2.0 out of 5 from 3 ratings, while AirmarCAST™ averages 2.6 from 5 ratings.

### Do YB Connect or AirmarCAST™ have ads?

Neither YB Connect nor AirmarCAST™ shows ads.

### Which is updated more often, YB Connect or AirmarCAST™?

YB Connect ships an update every 2 months, and AirmarCAST™ every 3 months. Most recently, YB Connect was updated on October 24, 2026 and AirmarCAST™ on October 11, 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.*