RadMobile vs Alastar Collaboration
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RadMobile
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RadMobile app displays real-time radiation measurement information from gamma-ray and neutron detectors of directly connected RSI devices through Wi-Fi network, notifies immediately upon anomalous radiation activity and high radiation level detected providing the ability to user to send email reports with attached measurement data formatted according to IEEE N42 standard. FEATURES: - Wireless connection to RSI device - Continuous radiation level monitoring - Fast notifying upon radiation detected providing Nuclide ID and dose rate - Gamma and neutron count rate display, dose rate display - Uninterrupted operation for immediate response on detected radiation - Graph indicating detected radiation level in a range of received measurement samples - Map view with current RSI device location - Alarm sound upon radiation detected - RSI Device information and status screen
Alastar Collaboration
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Alastar Collaboration provides a more efficient means of sharing information amongst a diverse user group.
Screenshots
Verdict
The clearest difference is iOS requirement: RadMobile at 13.0 against Alastar Collaboration's 15.1. On price, update cadence, ads and in-app purchases 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.
RadMobile ships an update every 2 months, Alastar Collaboration every 4 weeks. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.
| Parameter | RadMobile | Alastar Collaboration |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 6 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | Radiation Solutions Inc | ReadyOp Communications, Inc. |
In-app purchases
RadMobile
No in-app purchases
Alastar Collaboration
No in-app purchases
Questions
Is RadMobile free?
Is Alastar Collaboration free?
Do RadMobile or Alastar Collaboration have ads?
Which is updated more often, RadMobile or Alastar Collaboration?
Other comparisons
