Comparison

First Due Mobile vs NJIAAI

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

First Due Mobile

Receive real-time incident notifications and navigate directly to emergencies with optimized routing. Access critical building data, pre-plans, and team communication tools for enhanced situational awareness and faster response.

Highlights
  • Incident tracking and notification
  • Emergency response routing
  • Building data integration
  • Pre-incident planning
  • Team chat communication
  • Live unit tracking
Features
Read full description

First Due Mobile is finally here! Be notified, arrive safely and understand your scene like never before. First Due Mobile includes: -Incident tracking and notification -Emergency response specific routing -Integrated Assessor, Building Department and Fire Prevention data! -Quick size-up on every building -Detailed pre-plans on every building including residential! -Pre-Incident Planning & Mapping -Chat for easy communication with your team -Incident statusing and responding functionality -Live unit and team member tracking during incident

About

NJIAAI

Features
Read full description

The New Jersey Chapter of the International Association of Arson Investigators (NJIAAI) is one of 70 chapters of the International Association of Arson Investigators (IAAI). The chapter consists of personnel from the fire service, law enforcement, insurance, and legal fields. The NJIAAI promotes the profession of Fire/Arson Investigation and provides training throughout New Jersey. Using this app you can access NJIAAI event/training information, agenda, evaluations, maps, and more! About the 2026 Annual Conference: The annual conference provides training and education for Fire Investigators to be prepared with the most up-to-date knowledge when facing fire risks, arsons and other hazards in both the public and private sectors. This conference is attended by professionals from New Jersey as well as surrounding states and even representatives from other parts of the country. During the conference you will have access to leading experts within the fire investigation world, network with federal, state and local departments and agencies, network with peers and develop professional connections and all classes are based on and consistent with the latest editions of NFPA 921 and NFPA 1033. Use the app for directory, see your badge QR code, download speaker handouts, complete evaluations, view the maps, and more.

Screenshots

First Due Mobile4 screens
NJIAAI3 screens

Verdict

The call

The clearest difference is update cadence: First Due Mobile at every 2 weeks against NJIAAI's every 10 months. NJIAAI's advantage is iOS requirement (15.0 vs 17.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

First Due Mobile ships an update every 2 weeks, NJIAAI every 10 months. The most recent releases landed on October 26, 2026 and September 25, 2026 respectively.

Scorecard2 real differences · 8 level
First Due Mobile versus NJIAAI: the parameters behind the verdict, then further details
ParameterFirst Due MobileNJIAAI
PriceFreeFree
Rating2.8 (860 ratings) — better—
Positive reviews17.7% of reviews—
Number of ratings860 — better—
Update frequencyEvery 2 weeks — betterEvery 10 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size226 MB36 MB
Age rating4+4+
DeveloperLocality Media, Inc.Results at Hand Software LLC

Bugs and requests

First Due Mobile

Reported bugs

4 issues
  • Addresses not accurately displayed
  • Inability to log out or switch between departments
  • Inconsistent behavior across iOS and Android
  • Unreliable push notifications and alerts

Requested features

5 requests
  • Dark mode option
  • Improved scheduling and shift management
  • Apple Watch integration for alerts
  • Offline functionality and caching
  • Streamlined user interface and navigation

NJIAAI

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

First Due Mobile

No in-app purchases

None

NJIAAI

No in-app purchases

Questions

Is First Due Mobile free?
First Due Mobile is free to download, with no in-app purchases.
Is NJIAAI free?
NJIAAI is free to download, with no in-app purchases.
Do First Due Mobile or NJIAAI have ads?
Neither First Due Mobile nor NJIAAI shows ads.
Which is updated more often, First Due Mobile or NJIAAI?
First Due Mobile ships an update every 2 weeks, and NJIAAI every 10 months. Most recently, First Due Mobile was updated on October 26, 2026 and NJIAAI on September 25, 2026.

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