Doc vs NJ Crash
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Doc
Facilitates secure text messaging for medical professionals to communicate during work hours. Designed for efficient and private doctor-to-doctor conversations.
- Doctor-to-doctor communication
- Secure text messaging
- Work hour communication
- Private conversations
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This app allows you to exchange text message which is basically intended for doctors to communicate with each other during their work hours
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.
- Real-time crash data capture
- Electronic report submission
- Public crash data dashboards
- Secure law enforcement access
- Replaces paper reports
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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.
Screenshots
Verdict
The clearest difference is rating: Doc at 4.5 against NJ Crash's 1.4. Doc also leads on update cadence (every 2 months vs every 3 months). NJ Crash's advantage is ratings volume (7 vs 2). On price, ads, in-app purchases and monetization model 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.
Doc holds the better App Store score, 4.5 against 1.4. Both are backed by a comparable volume of ratings — 2 and 7 respectively.
Doc ships an update every 2 months, NJ Crash every 3 months. The most recent releases landed on October 19, 2026 and October 13, 2026 respectively.
| Parameter | Doc | NJ Crash |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) — better | 1.4 (7 ratings) |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 2 | 7 — better |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 82 MB | 30 MB |
| Age rating | 17+ | 4+ |
| Developer | Khai Sheng Chang | LexisNexis Risk Solutions FL Inc. |
Customer experience
Doc
NJ Crash
In-app purchases
Doc
No in-app purchases
NJ Crash
No in-app purchases
