RadonEye vs RxStorage
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RadonEye
This smart device provides real-time radon detection for your home. It offers high sensitivity and accurate measurements, with data accessible and configurable via a smartphone app.
- Real-time radon detection
- High sensitivity and accuracy
- Dual ionization chamber system
- Fast initial data output (<1 hour)
- Bluetooth smartphone connectivity
- Data recording and graphing
- Customizable alarm settings
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RadonEye is a real-time smart radon detector for the homeowners. It has the high sensitivity 0.5cpm/pCi/l, about 20~30 times more than conventional radon detector. RD200 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. The Bluetooth function allows you to record data, display graphs conveniently and set alarms using your smartphone
RxStorage
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With NFC and App Clips, RxStorage lets you view item details the moment you tap your phone—no app download, no setup, no friction. See what’s stored, where it is, and key notes in seconds. Built to feel native in every way, it’s the fastest way to access item information exactly when you need it. Tap. View. Done.
Screenshots
Verdict
The clearest difference is update cadence: RxStorage at every 4 days against RadonEye's every 3 months. RadonEye's advantage is iOS requirement (13.0 vs 26.0). 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.
RadonEye ships an update every 3 months, RxStorage every 4 days. The most recent releases landed on October 23, 2026 and October 5, 2026 respectively.
| Parameter | RadonEye | RxStorage |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (52 ratings) — better | — |
| Positive reviews | 19.6% of reviews | — |
| Number of ratings | 52 — better | — |
| Update frequency | Every 3 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 29 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | FTLab | 其炜 李 |
In-app purchases
RadonEye
No in-app purchases
RxStorage
No in-app purchases
