# Resgrid Responder vs CADAlert

The clearest difference is rating: Resgrid Responder at 4.4 against CADAlert's 3.7. CADAlert's advantage is update cadence (fortnightly vs every 5 months) and iOS requirement (13.0 vs 18.1). On price, ratings volume, 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.

Resgrid Responder holds the better App Store score, 4.4 against 3.7. Both are backed by a comparable volume of ratings — 7 and 6 respectively.

Resgrid Responder ships an update every 5 months, CADAlert fortnightly. The most recent releases landed on September 6, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | Resgrid Responder | CADAlert |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/resgrid-responder/id538861031/reviews)** | [3.7 (6 ratings)](https://appshunter.io/ios/app/cadalert/id6447494890/reviews) |
| Number of ratings | **7** | 6 |
| Positive reviews | 38.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 127 MB | 46 MB |
| Requires iOS | 18.1 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Resgrid, LLC.](https://appshunter.io/developer/1660322782) | [SEPA Industries, LLC](https://appshunter.io/developer/1153362439) |

## What reviewers say

### Resgrid Responder

[App page](https://appshunter.io/ios/app/resgrid-responder/id538861031)

This app provides a comprehensive logistics, communication, and management system for first responder organizations. It helps coordinate personnel, resources, and incidents, with features for dispatching, staffing, and reporting.

**Highlights:** Personnel and apparatus status tracking, Automated staffing schedules, Dispatch management with notes and files, Multi-channel dispatch notifications, Incident logging and note-taking, Big Board for station display

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

**In-app purchases:** none


### CADAlert

[App page](https://appshunter.io/ios/app/cadalert/id6447494890)

Access your department's CAD data and receive quadrant-based incident notifications. This app provides a dashboard overview of calls, quick mapping, and mobile CAD views to enhance emergency response efficiency for first responders.

**Highlights:** Access department CAD data, Quadrant-based incident notifications, Pre-alerts, Dashboard overview of calls, Quick mapping, Mobile CAD view capabilities, Customizable notifications

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Resgrid Responder free?

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

### Is CADAlert free?

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

### Which has better reviews, Resgrid Responder or CADAlert?

Resgrid Responder is rated higher. Resgrid Responder averages 4.4 out of 5 from 7 ratings, while CADAlert averages 3.7 from 6 ratings.

### Do Resgrid Responder or CADAlert have ads?

Neither Resgrid Responder nor CADAlert shows ads.

### Which is updated more often, Resgrid Responder or CADAlert?

Resgrid Responder ships an update every 5 months, and CADAlert fortnightly. Most recently, Resgrid Responder was updated on September 6, 2026 and CADAlert on June 10, 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.*