Ferret Tools vs Corentium Pro by Airthings
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ferret Tools
View and record live video from your inspection camera. This app allows you to capture photos and videos of hard-to-reach areas. Requires a separate Ferret inspection camera to function.
- Live video streaming
- Photo capture
- Video recording
- Inspection camera control
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A Ferret inspection camera is required to use this App – sold separately. Need help? Please visit ferrettools.com/support
Corentium Pro by Airthings
This application connects to a specific radon instrument to initiate tests, collect data, and create customized reports. It features a redesigned interface for easier navigation and an online dashboard for data storage and analysis. Professionals can add property details, photos, and secure instruments to their company.
- Connect to Corentium Pro Radon instrument
- Start radon tests remotely
- Retrieve test data
- Generate custom reports
- Redesigned user interface
- Online dashboard for data storage
- Secure instrument to company
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The new Airthings Pro application allows you to connect to the Corentium Pro Radon instrument in order to start a test, retrieve data and generate custom reports. It has been redesigned from the ground up with a completely new mobile app, and a new Online Dashboard for storage of your radon test data and reports. These are some of the new features available in the App, with more to come in the following weeks and months: - Enjoy the completely new user interface which is easier to navigate; - Assign custom names to your monitors into the app for easier identification; - Configure flexible report templates and generate custom reports. - Add more information about the property being tested, the client, the property owner; - Specify the type of test that is being performed and add more information regarding the radon test; - Start test directly from the app; - Add new information retrospectively into datasets completed with the prior app; - Secure your Corentium Pro Radon Instrument by tying it to your radon testing company so no one outside of your company can use it; - Store all your datasets online and access it with the Airthings Pro Online Dashboard; - Have your field professionals add photos to the dataset and upload it to the new online dashboard and have another professional analyze the data at a separate location. - With more features and report customization options coming up very soon, the Airthings Pro application will bring your Corentium Pro Radon Instrument to the next level.
Screenshots
Verdict
The clearest difference is rating: Ferret Tools at 3.1 against Corentium Pro by Airthings's 2.3. On price, review sentiment, ratings volume and update cadence there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Ferret Tools holds the better App Store score, 3.1 against 2.3. Both are backed by a comparable volume of ratings — 23 and 24 respectively. Written reviews point the same way: 27% of Ferret Tools's written reviews are positive against 21% of Corentium Pro by Airthings's.
Ferret Tools ships an update every 6 weeks, Corentium Pro by Airthings every 2 months. The most recent releases landed on September 25, 2026 and September 23, 2026 respectively.
| Parameter | Ferret Tools | Corentium Pro by Airthings |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (23 ratings) — better | 2.3 (24 ratings) |
| Positive reviews | 26.9% of reviews — better | 20.7% of reviews |
| Number of ratings | 23 | 24 — better |
| Update frequency | Every 6 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15 | 14.0 — better |
| Further details — not scored | ||
| Size | 31 MB | 57 MB |
| Age rating | 4+ | 4+ |
| Developer | The Cable Ferret Company Limited | Airthings ASA |
Customer experience
Ferret Tools
Corentium Pro by Airthings
In-app purchases
Ferret Tools
No in-app purchases
Corentium Pro by Airthings
No in-app purchases
Questions
Is Ferret Tools free?
Is Corentium Pro by Airthings free?
Which has better reviews, Ferret Tools or Corentium Pro by Airthings?
Do Ferret Tools or Corentium Pro by Airthings have ads?
Which is updated more often, Ferret Tools or Corentium Pro by Airthings?
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