# Rescuecode vs HazMatIQ.app

The clearest difference is update cadence: HazMatIQ.app at monthly against Rescuecode's every 3 months. Rescuecode's advantage is iOS requirement (9.0 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Rescuecode ships an update every 3 months, HazMatIQ.app monthly. The most recent releases landed on October 4, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Rescuecode | HazMatIQ.app |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.7 (6 ratings)](https://appshunter.io/ios/app/rescuecode/id964333859/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 34.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | — |
| Size | 70 MB | 7 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Desincar](https://appshunter.io/developer/964333858) | [Summative](https://appshunter.io/developer/1856418941) |

## What reviewers say

### Rescuecode

[App page](https://appshunter.io/ios/app/rescuecode/id964333859)

This application provides critical technical information for vehicle extrication in emergency situations. It allows first responders to quickly access details about rescue sheets and E.R.G. data to aid in freeing individuals from vehicles after accidents.

**Highlights:** Vehicle extrication information, Rescue sheet details, E.R.G. data access, Scanner functionality, Search engine, Scan history consultation, Favorites management

**Features:** macOS Compatibility

**In-app purchases:** none


### HazMatIQ.app

[App page](https://appshunter.io/ios/app/hazmatiqapp/id6755795895)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rescuecode free?

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

### Is HazMatIQ.app free?

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

### Do Rescuecode or HazMatIQ.app have ads?

Neither Rescuecode nor HazMatIQ.app shows ads.

### Which is updated more often, Rescuecode or HazMatIQ.app?

Rescuecode ships an update every 3 months, and HazMatIQ.app monthly. Most recently, Rescuecode was updated on October 4, 2026 and HazMatIQ.app on October 9, 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.*