# response vs ProChart Mobile

The clearest difference is iOS requirement: response at 13.0 against ProChart Mobile's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

response ships an update every 5 weeks, ProChart Mobile every 3 weeks. The most recent releases landed on September 10, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | response | ProChart Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/response/id1559455168/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 51 MB | 99 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BG Go Plan Inc.](https://appshunter.io/developer/1168495778) | [Critical Control](https://appshunter.io/developer/1370280574) |

## What reviewers say

### response

[App page](https://appshunter.io/ios/app/response/id1559455168)

This application helps organizations manage emergencies effectively by mobilizing teams faster. It offers a customized solution with features like GPS, smart mapping, and document access to protect people and assets.

**Highlights:** Emergency mobilization, Customizable for organizations, GPS and smart mapping, Contact and document management, Checklist functionality, Faster response times

**Features:** macOS Compatibility

**In-app purchases:** none


### ProChart Mobile

[App page](https://appshunter.io/ios/app/prochart-mobile/id1614226968)

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

**In-app purchases:** none


## Frequently asked questions

### Is response free?

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

### Is ProChart Mobile free?

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

### Do response or ProChart Mobile have ads?

Neither response nor ProChart Mobile shows ads.

### Which is updated more often, response or ProChart Mobile?

response ships an update every 5 weeks, and ProChart Mobile every 3 weeks. Most recently, response was updated on September 10, 2026 and ProChart Mobile on September 14, 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.*