NNVA 311 vs NNVA Alerting
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NNVA 311
Report local city issues like potholes and roadway repairs directly to the city government. This app allows citizens to act as the city's eyes and ears, facilitating real-time collaboration and issue resolution.
- Report city issues
- Real-time collaboration
- Citizen reporting
- Track service requests
- Mobile issue reporting
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Newport News 311 enables real-time collaboration with citizens, “deputizing” mobile users to become the city’s eyes and ears. Citizens report potholes, roadway repairs, and other issues from anywhere in the city using their mobile phone.
NNVA Alerting
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Mach Alert is a full featured fire station alerting (FSA) solution designed to provide state of the art alerting functionality and reliability to public safety answering points (PSAP), fire and EMS facilities, and, with optional add-ons, to first responders in the field. Whether operating as a standalone system or via interface to a computer aided dispatch (CAD) product, Mach Alert is designed to minimize time spent dispatching at the 911 center and maximize the amount of critical information delivered to first responders when they need it most with tones, voice, and a robust catalog of add-ons and customization options. The Mach Alert Mobile Application is an optional companion for full Mach Alert FSA systems. Like functionality is only available with an associated services agreement.
Screenshots
Verdict
The clearest difference is update cadence: NNVA 311 at every 2 months against NNVA Alerting's every 24 months. NNVA Alerting's advantage is iOS requirement (12.0 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.
NNVA 311 ships an update every 2 months, NNVA Alerting every 24 months. The most recent releases landed on October 13, 2026 and October 19, 2026 respectively.
| Parameter | NNVA 311 | NNVA Alerting |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (5 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 2 months — better | Every 24 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 26.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 63 MB |
| Age rating | 4+ | 4+ |
| Developer | Connected Bits | Mach Alert Inc. |
In-app purchases
NNVA 311
No in-app purchases
NNVA Alerting
No in-app purchases
