# GXP OnScene® vs Code Four Flash

The clearest difference is rating: Code Four Flash at 5.0 against GXP OnScene®'s 4.3. Code Four Flash also leads on update cadence (weekly vs every 3 months). GXP OnScene®'s advantage is ratings volume (11 vs 3) and iOS requirement (15.0 vs 17.0). 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.

Code Four Flash holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 11 and 3 respectively.

GXP OnScene® ships an update every 3 months, Code Four Flash weekly. The most recent releases landed on August 24, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | GXP OnScene® | Code Four Flash |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (11 ratings)](https://appshunter.io/ios/app/gxp-onscene/id970830246/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/code-four-flash/id6763576041/reviews)** |
| Number of ratings | **11** | 3 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free | Free |
| Size | 59 MB | 24 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Critical Response Group](https://appshunter.io/developer/6790961749) | [Code Four Labs Corp.](https://appshunter.io/developer/1895383039) |

## What reviewers say

### GXP OnScene®

[App page](https://appshunter.io/ios/app/gxp-onscene/id970830246)

This app facilitates real-time communication and coordination for ground personnel during crises or events. It allows for personnel location tracking and provides directional guidance to incoming teams, integrating with server-based systems for enhanced situational awareness.

**Highlights:** Real-time personnel coordination, Geospatial imagery, Location tracking, Directional guidance, Crisis event planning, Map overlays

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Code Four Flash

[App page](https://appshunter.io/ios/app/code-four-flash/id6763576041)

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:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is GXP OnScene® free?

GXP OnScene® 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, GXP OnScene® or Code Four Flash?

Code Four Flash is rated higher. GXP OnScene® averages 4.3 out of 5 from 11 ratings, while Code Four Flash averages 5.0 from 3 ratings.

### Do GXP OnScene® or Code Four Flash have ads?

Neither GXP OnScene® nor Code Four Flash shows ads.

### Which is updated more often, GXP OnScene® or Code Four Flash?

GXP OnScene® ships an update every 3 months, and Code Four Flash weekly. Most recently, GXP OnScene® was updated on August 24, 2026 and Code Four Flash on September 15, 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.*