Sentry vs DOE Triage
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sentry
Enhances situational awareness for law enforcement and first responders involved in alarm monitoring strategies. It supports partnerships with government and businesses to protect strategic assets globally.
- Elevates situational awareness
- Supports alarm monitoring strategies
- Partners with government and first responders
- Protects strategic assets globally
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Sentry-SECURE elevates situational awareness amongst law enforcement stakeholders that are critical to the alarm monitoring strategies being implemented by the Office of Radiological Security’s Protect strategy. The Office of Radiological Security uses these strategies to partner with government, first responders, and businesses to protect strategic assets around the world.
DOE Triage
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DOE Triage is a mobile application for Triage submission. Users are able to enter event information to either save or submit to the Triage system. Capabilities for event addendum creation and event export are also included. Please feel free to reach out to TriageHelp for more information.
Screenshots
Verdict
The clearest difference is update cadence: DOE Triage at every 5 weeks against Sentry's every 3 months. DOE Triage also leads on iOS requirement (12.2 vs 16.6). 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.
Sentry ships an update every 3 months, DOE Triage every 5 weeks. The most recent releases landed on August 10, 2026 and September 7, 2026 respectively.
| Parameter | Sentry | DOE Triage |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (6 ratings) — better | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 3 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 12.2 — better |
| Further details — not scored | ||
| Size | 56 MB | 105 MB |
| Age rating | 4+ | 4+ |
| Developer | VPI Engineering | William Edwards |
In-app purchases
Sentry
No in-app purchases
DOE Triage
No in-app purchases
