# Initial Response vs Onsolve MIR3

The clearest difference is review sentiment: Initial Response at 83% against Onsolve MIR3's 7%. Initial Response also leads on rating (4.1 vs 2.5). On price, ratings volume, update cadence and ads there is nothing between them.

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

Initial Response holds the better App Store score, 4.1 against 2.5. Both are backed by a comparable volume of ratings — 9 and 20 respectively. Written reviews point the same way: 83% of Initial Response's written reviews are positive against 7% of Onsolve MIR3's.

Initial Response ships an update monthly, Onsolve MIR3 every 2 months. The most recent releases landed on July 24, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | Initial Response | Onsolve MIR3 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (9 ratings)](https://appshunter.io/ios/app/initial-response/id1233465196/reviews)** | [2.5 (20 ratings)](https://appshunter.io/ios/app/onsolve-mir3/id1279335966/reviews) |
| Number of ratings | 9 | **20** |
| Positive reviews | **83.3% of reviews** | 6.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | Free |
| Size | 178 MB | 5 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [The Response Group, Inc.](https://appshunter.io/developer/1005842863) | [OnSolve](https://appshunter.io/developer/1279335965) |

## What reviewers say

### Initial Response

[App page](https://appshunter.io/ios/app/initial-response/id1233465196)

This app allows authorized users to create and manage event documentation. Access emergency response plans and checklists, build situation maps, and capture information via typing or voice. It synchronizes changes with Incident Action Plan software.

**Highlights:** Build and manage event documentation, Access emergency response plans, Create customized checklists, Build situation maps, Capture information via voice or text, Synchronize with IAP Software

**Features:** Vision Pro support

**In-app purchases:** none


### Onsolve MIR3

[App page](https://appshunter.io/ios/app/onsolve-mir3/id1279335966)

This app serves as a mobile companion for a desktop alerting system, enabling organizations to send and receive critical company-wide alerts. It facilitates effective on-the-go notification management with features for both initiators and recipients, including security functions like SOS and LookOut.

**Highlights:** Send critical alerts, Receive alerts, Company-wide notifications, On-the-go notification management, MIR3 SOS security feature, LookOut security feature

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

**In-app purchases:** none


## Frequently asked questions

### Is Initial Response free?

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

### Is Onsolve MIR3 free?

Onsolve MIR3 is free to download, with no in-app purchases.

### Which has better reviews, Initial Response or Onsolve MIR3?

Initial Response is rated higher. Initial Response averages 4.1 out of 5 from 9 ratings, while Onsolve MIR3 averages 2.5 from 20 ratings.

### Do Initial Response or Onsolve MIR3 have ads?

Neither Initial Response nor Onsolve MIR3 shows ads.

### Which is updated more often, Initial Response or Onsolve MIR3?

Initial Response ships an update monthly, and Onsolve MIR3 every 2 months. Most recently, Initial Response was updated on July 24, 2026 and Onsolve MIR3 on September 2, 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.*