# Casella Airwave vs SlateSafety Go

The clearest difference is rating: SlateSafety Go at 5.0 against Casella Airwave's 3.0. SlateSafety Go also leads on update cadence (every 2 weeks vs every 7 months) and ratings volume (8 vs 2). Casella Airwave's advantage is iOS requirement (9.0 vs 15.1). 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.

SlateSafety Go holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 8 respectively.

Casella Airwave ships an update every 7 months, SlateSafety Go every 2 weeks. The most recent releases landed on October 2, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Casella Airwave | SlateSafety Go |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/casella-airwave/id1055594930/reviews) | **[5.0 (8 ratings)](https://appshunter.io/ios/app/slatesafety-go/id1618997621/reviews)** |
| Number of ratings | 2 | **8** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 5 MB | 60 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Casella Solutions](https://appshunter.io/developer/1746112954) | [FireHUD, Inc.](https://appshunter.io/developer/1616549532) |

## What reviewers say

### Casella Airwave

[App page](https://appshunter.io/ios/app/casella-airwave/id1055594930)

This app supports Casella's noise and dust monitoring equipment for occupational hygienists. It allows remote monitoring, real-time data viewing, and device control for compatible Bluetooth-enabled Casella products. It also facilitates automatic and manual calibration of air sampling pumps.

**Highlights:** Remote monitoring of noise and dust equipment, Real-time data viewing, Remote control of devices, Automatic and manual pump calibration, Color-coded status alerts, Email results with attachments

**Features:** macOS Compatibility

**In-app purchases:** none


### SlateSafety Go

[App page](https://appshunter.io/ios/app/slatesafety-go/id1618997621)

Connect to and monitor safety devices in real-time. View nearby devices even without an internet connection. This app provides physiological insights and is not a medical device.

**Highlights:** Real-time device connection, View nearby devices offline, Physiological insights, Safety monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Casella Airwave free?

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

### Is SlateSafety Go free?

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

### Which has better reviews, Casella Airwave or SlateSafety Go?

SlateSafety Go is rated higher. Casella Airwave averages 3.0 out of 5 from 2 ratings, while SlateSafety Go averages 5.0 from 8 ratings.

### Do Casella Airwave or SlateSafety Go have ads?

Neither Casella Airwave nor SlateSafety Go shows ads.

### Which is updated more often, Casella Airwave or SlateSafety Go?

Casella Airwave ships an update every 7 months, and SlateSafety Go every 2 weeks. Most recently, Casella Airwave was updated on October 2, 2026 and SlateSafety Go on October 13, 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.*