CN Widget Pro vs RadonEye Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CN Widget Pro
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CN Widget Pro helps your sales and marketing teams by providing an easy-to-use interface for collecting photos and reviews in a single integrated system. All content automatically uploads to the Contractor Nation Business Center for use with the Photo Gallery and R & R widgets. CN Widget Pro allows you to take a picture, record a review, and map your impact with one simple tool.
RadonEye Pro
This app connects to a specialized hardware device to monitor radon levels in real-time. It automatically uploads data to a cloud server for professional home inspectors and radon specialists. The app offers Wi-Fi and Bluetooth connectivity for seamless data access.
- Real-time radon level monitoring
- Wi-Fi and Bluetooth connectivity
- Automatic data upload to cloud server
- Professional radon detection
- Dual ionization chamber system
- Early reliable data output
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This app is to manage the hardware sold by http://ecosense.io. It requires a hardware to complete setup but can login to see the data. This revision is a minor change to have a better stabilization and UI bug including: RadonEye Pro is an AARST-NRPP listed device (CR-8306), a professional continuous radon monitor for home inspectors and radon professionals. RadonEye Pro supports Wi-Fi, Bluetooth, and automatically uploads updated data (every 10 minutes of real time) to access your web cloud server http://radoneyepro.com/. RadonEye Pro has a dual Structured pulsed-ionization chamber system and a highly accurate detection circuit. Its first reliable data out time is below 1hour from measurement start.
Screenshots
Verdict
The clearest difference is update cadence: RadonEye Pro at every 4 weeks against CN Widget Pro's every 4 months. RadonEye Pro also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support 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.
CN Widget Pro ships an update every 4 months, RadonEye Pro every 4 weeks. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.
| Parameter | CN Widget Pro | RadonEye Pro |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.0 (8 ratings) — better |
| Number of ratings | — | 8 — better |
| Update frequency | Every 4 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 24 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Contractor Nation Corporation | FTLab |
In-app purchases
CN Widget Pro
No in-app purchases
RadonEye Pro
No in-app purchases
Questions
Is CN Widget Pro free?
Is RadonEye Pro free?
Do CN Widget Pro or RadonEye Pro have ads?
Which is updated more often, CN Widget Pro or RadonEye Pro?
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