# GXP OnScene® vs ResponderApp

The clearest difference is rating: GXP OnScene® at 4.3 against ResponderApp's 2.0. ResponderApp's advantage is update cadence (monthly vs every 2 months) and ratings volume (52 vs 11). 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.

GXP OnScene® holds the better App Store score, 4.3 against 2.0. Both are backed by a comparable volume of ratings — 11 and 52 respectively.

GXP OnScene® ships an update every 2 months, ResponderApp monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | GXP OnScene® | ResponderApp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (11 ratings)](https://appshunter.io/ios/app/gxp-onscene/id970830246/reviews)** | [2.0 (52 ratings)](https://appshunter.io/ios/app/responderapp/id1569640151/reviews) |
| Number of ratings | 11 | **52** |
| Positive reviews | — | 30.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 59 MB | 44 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Critical Response Group](https://appshunter.io/developer/6790961749) | [Extra Duty Solutions](https://appshunter.io/developer/1569640153) |

## 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


### ResponderApp

[App page](https://appshunter.io/ios/app/responderapp/id1569640151)

This app provides a streamlined platform for agencies utilizing Xtra Duty or Extra Duty Solutions. It offers a convenient way to manage off-duty work and related administrative tasks.

**Highlights:** Off-duty work management, Agency integration, Streamlined administration, Xtra Duty support, Extra Duty Solutions partner

**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 ResponderApp free?

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

### Which has better reviews, GXP OnScene® or ResponderApp?

GXP OnScene® is rated higher. GXP OnScene® averages 4.3 out of 5 from 11 ratings, while ResponderApp averages 2.0 from 52 ratings.

### Do GXP OnScene® or ResponderApp have ads?

Neither GXP OnScene® nor ResponderApp shows ads.

### Which is updated more often, GXP OnScene® or ResponderApp?

GXP OnScene® ships an update every 2 months, and ResponderApp monthly. Most recently, GXP OnScene® was updated on October 24, 2026 and ResponderApp on October 24, 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.*