# SensorCheck™ vs weBBoat 4G Plus

The clearest difference is rating: SensorCheck™ at 3.8 against weBBoat 4G Plus's 1.0. weBBoat 4G Plus's advantage is iOS requirement (9.0 vs 12.0). On price, review sentiment, ratings volume and update cadence there is nothing between them.

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

SensorCheck™ holds the better App Store score, 3.8 against 1.0. Both are backed by a comparable volume of ratings — 6 and 5 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

SensorCheck™ ships an update every 3 months, weBBoat 4G Plus every 2 months. The most recent releases landed on September 27, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | SensorCheck™ | weBBoat 4G Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (6 ratings)](https://appshunter.io/ios/app/sensorcheck/id1062316790/reviews)** | [1.0 (5 ratings)](https://appshunter.io/ios/app/webboat-4g-plus/id1083894726/reviews) |
| Number of ratings | **6** | 5 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 55 MB | 44 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Airmar Technology Inc.](https://appshunter.io/developer/1062316789) | [Glomex S.r.l.](https://appshunter.io/developer/1083894725) |

## What reviewers say

### SensorCheck™

[App page](https://appshunter.io/ios/app/sensorcheck/id1062316790)

This app allows users to test marine transducers against factory specifications using a connected diagnostic tester. It provides detailed reports on transducer performance and automatically generates warranty information for eligible models.

**Highlights:** Compares transducer performance to factory specs, Tests traditional and CHIRP-ready transducers, Reads XducerID® features automatically, Generates automatic test reports, Enables warranty information submission, Supports Bluetooth LE connectivity

**Features:** macOS Compatibility

**In-app purchases:** none


### weBBoat 4G Plus

[App page](https://appshunter.io/ios/app/webboat-4g-plus/id1083894726)

Configure and manage your 4G Plus device to create a personal, high-speed Wi-Fi network. Choose between two SIM cards to avoid roaming costs or connect to external Wi-Fi networks. Enjoy internet access up to 20 miles from the coast.

**Highlights:** Configure and manage 4G Plus device, Create personal Wi-Fi network, Select between 2 SIM cards, Avoid roaming costs, Connect to external Wi-Fi, Internet access up to 20 miles from coast, Connect up to 32 devices

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SensorCheck™ free?

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

### Is weBBoat 4G Plus free?

weBBoat 4G Plus is free to download, with no in-app purchases.

### Which has better reviews, SensorCheck™ or weBBoat 4G Plus?

SensorCheck™ is rated higher. SensorCheck™ averages 3.8 out of 5 from 6 ratings, while weBBoat 4G Plus averages 1.0 from 5 ratings.

### Do SensorCheck™ or weBBoat 4G Plus have ads?

Neither SensorCheck™ nor weBBoat 4G Plus shows ads.

### Which is updated more often, SensorCheck™ or weBBoat 4G Plus?

SensorCheck™ ships an update every 3 months, and weBBoat 4G Plus every 2 months. Most recently, SensorCheck™ was updated on September 27, 2026 and weBBoat 4G Plus on September 18, 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.*