# HazMat Informer vs NTransit

The clearest difference is review sentiment: HazMat Informer at 40% against NTransit's 6%. NTransit's advantage is update cadence (weekly vs every 2 months) and rating (2.5 vs 2.3). 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.

NTransit holds the better App Store score, 2.5 against 2.3. That said, the two scores are not equally well evidenced: NTransit has 31 ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 40% of HazMat Informer's written reviews are positive against 6% of NTransit's, so the app with the better star average is not the one people write more warmly about.

HazMat Informer ships an update every 2 months, NTransit weekly. The most recent releases landed on September 6, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | HazMat Informer | NTransit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (6 ratings)](https://appshunter.io/ios/app/hazmat-informer/id960522129/reviews) | **[2.5 (31 ratings)](https://appshunter.io/ios/app/ntransit/id1630458230/reviews)** |
| Number of ratings | 6 | **31** |
| Positive reviews | **40.0% of reviews** | 6.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | Free |
| Size | 18 MB | 22 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Transportation Performance Inc](https://appshunter.io/developer/950574939) | [Walmart](https://appshunter.io/developer/338137230) |

## What reviewers say

### HazMat Informer

[App page](https://appshunter.io/ios/app/hazmat-informer/id960522129)

This app helps truckers determine the correct hazardous materials placard for their trailers based on loaded items. It also provides one-click access to the Emergency Response Guide (ERG) for transported materials and includes a section on identifying hazardous materials.

**Highlights:** Determine proper hazmat placard, Access Emergency Response Guide (ERG), Automated briefing, Identify hazardous materials section, Carrier membership required for unlimited use

**Features:** macOS Compatibility

**In-app purchases:** none


### NTransit

[App page](https://appshunter.io/ios/app/ntransit/id1630458230)

Streamline your delivery operations with this app designed for drivers. It helps reduce wait times at distribution centers and ensures accurate freight delivery. Features include driver trip workflows, load tracking, and e-documents.

**Highlights:** Driver Trip Workflow, Load Tracking, Yard Integration, E-Documents for Trips, Reduced Wait Times

**In-app purchases:** none


## Frequently asked questions

### Is HazMat Informer free?

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

### Is NTransit free?

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

### Which has better reviews, HazMat Informer or NTransit?

NTransit is rated higher. HazMat Informer averages 2.3 out of 5 from 6 ratings, while NTransit averages 2.5 from 31 ratings.

### Do HazMat Informer or NTransit have ads?

Neither HazMat Informer nor NTransit shows ads.

### Which is updated more often, HazMat Informer or NTransit?

HazMat Informer ships an update every 2 months, and NTransit weekly. Most recently, HazMat Informer was updated on September 6, 2026 and NTransit on September 25, 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.*