Comparison

SentriConnect vs Corentium Pro by Airthings

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SentriConnect

This app provides a managed access system for lockboxes, allowing owners to grant time-limited access and receive detailed usage information. It offers security and dependability for lockbox subscribers.

Highlights
  • Grant time-limited access
  • Receive detailed access information
  • Managed access system
  • Secure and dependable
  • Integration with SentriKey Real Estate
Features
Read full description

SentriConnect® is a managed access system that allows a SentriLock lockbox owner to grant time limited access to their lockbox providing accurate and detailed access information to the lockbox owner. SentriConnect is a free service to its users providing security and dependability to our SentriLock lockbox subscribers. The user must be granted SentriConnect access by the listing agent via the SentriKey Real Estate system.

About

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.

Highlights
  • 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
Features
Read full description

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

SentriConnect4 screens
Corentium Pro by Airthings4 screens

Verdict

The call

SentriConnect and Corentium Pro by Airthings both sit at 2.2 stars, but that hides the real split: 21% of Corentium Pro by Airthings's written reviews are positive against 3% of SentriConnect's. On price, rating, 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

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 2.2 for SentriConnect against 2.3 for Corentium Pro by Airthings. Both are backed by a comparable volume of ratings — 56 and 24 respectively. Written reviews are what separate them: 3% of SentriConnect's written reviews are positive against 21% of Corentium Pro by Airthings's.

UpkeepUpdate frequency

SentriConnect ships an update every 6 weeks, Corentium Pro by Airthings every 2 months. The most recent releases landed on October 15, 2026 and October 2, 2026 respectively.

Scorecard1 real difference · 9 level
SentriConnect versus Corentium Pro by Airthings: the parameters behind the verdict, then further details
ParameterSentriConnectCorentium Pro by Airthings
PriceFreeFree
Rating2.2 (56 ratings)2.3 (24 ratings) — better
Positive reviews2.5% of reviews20.7% of reviews — better
Number of ratings56 — better24
Update frequencyEvery 6 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.014.0
Further details — not scored
Size47 MB57 MB
Age rating4+4+
DeveloperSentriLockAirthings ASA

Customer experience

SentriConnect

All ratings56 ratings
Positive28.6%
Neutral3.6%
Negative67.9%
Written reviews40 reviews
Positive2.5%
Neutral2.5%
Negative95.0%

Corentium Pro by Airthings

All ratings24 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews29 reviews
Positive20.7%
Neutral0.0%
Negative79.3%

In-app purchases

None

SentriConnect

No in-app purchases

None

Corentium Pro by Airthings

No in-app purchases

Questions

Is SentriConnect free?
SentriConnect is free to download, with no in-app purchases.
Is Corentium Pro by Airthings free?
Corentium Pro by Airthings is free to download, with no in-app purchases.
Which has better reviews, SentriConnect or Corentium Pro by Airthings?
Corentium Pro by Airthings is rated higher. SentriConnect averages 2.2 out of 5 from 56 ratings, while Corentium Pro by Airthings averages 2.3 from 24 ratings.
Do SentriConnect or Corentium Pro by Airthings have ads?
Neither SentriConnect nor Corentium Pro by Airthings shows ads.
Which is updated more often, SentriConnect or Corentium Pro by Airthings?
SentriConnect ships an update every 6 weeks, and Corentium Pro by Airthings every 2 months. Most recently, SentriConnect was updated on October 15, 2026 and Corentium Pro by Airthings on October 2, 2026.

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