Comparison

NJ Crash vs Code Four Flash

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

Head to head
About

NJ Crash

This app offers a streamlined way for New Jersey law enforcement to capture crash data at the scene, replacing paper reports. It also provides public access to crash statistics through interactive dashboards.

Highlights
  • Real-time crash data capture
  • Electronic report submission
  • Public crash data dashboards
  • Secure law enforcement access
  • Replaces paper reports
Features
Read full description

NJCrash mobile application provides a revolutionary new approach for viewing, creating, and submitting New Jersey crash reporting data. Crash data and statistics are available to the public via easy to use query able dashboards and statewide crash data links. New Jersey law enforcement agencies also have secure access to use the app for the quick capture of data at the crash scene. No more cumbersome and time consuming completion of paper crash reports. Complimenting the New Jersey Crash Records client, this application allows agencies to quickly capture the critical data you need and port it over electronically and allow you to complete the full form later. This will allow agencies to clear the scene of the crash and safely get back on the road.

About

Code Four Flash

This app enables law enforcement to create, review, and manage incident reports directly from the field. It offers AI assistance for drafting, voice dictation, and secure media uploads for evidence. Team and organization tools are available with role-based permissions.

Highlights
  • AI-assisted incident report creation
  • Live voice dictation
  • Media upload for evidence
  • Secure team workspace
  • Role-based permissions
  • AI report chat
Features
Read full description

Code Four helps law enforcement teams draft, review, and manage incident reports from the field. The mobile app gives officers and reviewers secure access to their Code Four workspace on iPhone, including: • AI-assisted incident report creation • Live voice dictation and guided report drafting • Media upload for video and audio evidence • Report list, detail, narrative, transcript, evidence, and media views • AI report chat for report-specific questions and edits • Team, organization, profile, privacy, and audit tools based on role permissions Code Four is designed for agency workflows where report accuracy, reviewability, and secure access matter. Access requires an active Code Four account provided by your organization.

Screenshots

NJ Crash4 screens
Code Four Flash4 screens

Verdict

The call

The clearest difference is rating: Code Four Flash at 5.0 against NJ Crash's 1.4. Code Four Flash also leads on update cadence (weekly vs every 3 months). NJ Crash's advantage is iOS requirement (15.1 vs 17.0). On price, ratings volume, 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

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

Code Four Flash holds the better App Store score, 5.0 against 1.4. Both are backed by a comparable volume of ratings — 7 and 3 respectively.

UpkeepUpdate frequency

NJ Crash ships an update every 3 months, Code Four Flash weekly. The most recent releases landed on September 9, 2026 and September 15, 2026 respectively.

Scorecard3 real differences · 7 level
NJ Crash versus Code Four Flash: the parameters behind the verdict, then further details
ParameterNJ CrashCode Four Flash
PriceFreeFree
Rating1.4 (7 ratings)5.0 (3 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings7 — better3
Update frequencyEvery 3 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size30 MB24 MB
Age rating4+4+
DeveloperLexisNexis Risk Solutions FL Inc.Code Four Labs Corp.

Customer experience

NJ Crash

All ratings7 ratings
Positive14.3%
Neutral0.0%
Negative85.7%
Written reviews4 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Code Four Flash

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

NJ Crash

No in-app purchases

None

Code Four Flash

No in-app purchases

Questions

Is NJ Crash free?
NJ Crash is free to download, with no in-app purchases.
Is Code Four Flash free?
Code Four Flash is free to download, with no in-app purchases.
Which has better reviews, NJ Crash or Code Four Flash?
Code Four Flash is rated higher. NJ Crash averages 1.4 out of 5 from 7 ratings, while Code Four Flash averages 5.0 from 3 ratings.
Do NJ Crash or Code Four Flash have ads?
Neither NJ Crash nor Code Four Flash shows ads.
Which is updated more often, NJ Crash or Code Four Flash?
NJ Crash ships an update every 3 months, and Code Four Flash weekly. Most recently, NJ Crash was updated on September 9, 2026 and Code Four Flash on September 15, 2026.

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