# NJ Crash vs Stratum 9

The clearest difference is rating: Stratum 9 at 5.0 against NJ Crash's 1.4. Stratum 9 also leads on update cadence (every 5 weeks vs every 3 months) and iOS requirement (13.4 vs 15.1). NJ Crash's advantage is ratings volume (7 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Stratum 9 holds the better App Store score, 5.0 against 1.4. Both are backed by a comparable volume of ratings — 7 and 2 respectively.

NJ Crash ships an update every 3 months, Stratum 9 every 5 weeks. The most recent releases landed on September 9, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | NJ Crash | Stratum 9 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.4 (7 ratings)](https://appshunter.io/ios/app/nj-crash/id1541144573/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/stratum-9/id6478380143/reviews)** |
| Number of ratings | **7** | 2 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 30 MB | 35 MB |
| Requires iOS | 15.1 | **13.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LexisNexis Risk Solutions FL Inc.](https://appshunter.io/developer/437590819) | [9th Stratum Publishing LLC](https://appshunter.io/developer/1732644918) |

## What reviewers say

### NJ Crash

[App page](https://appshunter.io/ios/app/nj-crash/id1541144573)

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:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Stratum 9

[App page](https://appshunter.io/ios/app/stratum-9/id6478380143)

This app provides a science-backed framework for achieving and sustaining elite performance. It offers self-assessment tools, personalized development plans, practical strategies, and goal-setting tools to help users improve across all areas of life.

**Highlights:** Self-Assessment Tools, Customized Skill Development Plans, Performance Library (TacApps), DOIT Goal Strategy, Daily Challenges & Progress Tracking, Community and Peer Support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NJ Crash free?

NJ Crash is free to download, with no in-app purchases.

### Is Stratum 9 free?

Stratum 9 is free to download, with no in-app purchases.

### Which has better reviews, NJ Crash or Stratum 9?

Stratum 9 is rated higher. NJ Crash averages 1.4 out of 5 from 7 ratings, while Stratum 9 averages 5.0 from 2 ratings.

### Do NJ Crash or Stratum 9 have ads?

Neither NJ Crash nor Stratum 9 shows ads.

### Which is updated more often, NJ Crash or Stratum 9?

NJ Crash ships an update every 3 months, and Stratum 9 every 5 weeks. Most recently, NJ Crash was updated on September 9, 2026 and Stratum 9 on June 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*