# DGMobi US General vs PrePass

The clearest difference is rating: PrePass at 3.0 against DGMobi US General's 1.0. PrePass also leads on in-app purchases (none vs 3) and update cadence (every 3 weeks vs every 8 months). DGMobi US General's advantage is iOS requirement (9.0 vs 16.4). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. DGMobi US General sells 3 one-off in-app purchases. PrePass asks for nothing beyond the download.

PrePass holds the better App Store score, 3.0 against 1.0. That said, the two scores are not equally well evidenced: PrePass has 14 ratings behind it against 1, so its average is the more settled of the two.

DGMobi US General ships an update every 8 months, PrePass every 3 weeks. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | DGMobi US General | PrePass |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/dgmobi-us-general/id1188630365/reviews) | **[3.0 (14 ratings)](https://appshunter.io/ios/app/prepass/id1640132445/reviews)** |
| Number of ratings | 1 | **14** |
| Positive reviews | — | 18.8% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 24 MB | 30 MB |
| Requires iOS | **9.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ideabytes](https://appshunter.io/developer/890738686) | [PrePass](https://appshunter.io/developer/1315781716) |

## What reviewers say

### DGMobi US General

[App page](https://appshunter.io/ios/app/dgmobi-us-general/id1188630365)

This app helps truckers and couriers hauling hazmat loads ensure compliance with regulations. It calculates correct placarding, validates shipper declarations, and speeds up inspections with a summary manifest. Available in multiple languages, it offers optimized placarding options and emergency response information.

**Highlights:** Calculate correct placarding for hazmat loads, Validate shipper declarations, Speed up inspections with summary manifest, Multiple language support (English, French, Spanish), Optimized placarding options, Emergency response information (ERG 2024), Class 1 segregation and HRCQ load identification

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DGMobi US Generic License | $47.99 | one-time |
| DGMobi US Generic | $48.99 | one-time |
| DGMobi US Generic | $54.99 | one-time |


### PrePass

[App page](https://appshunter.io/ios/app/prepass/id1640132445)

This navigation app allows pre-cleared commercial vehicles to bypass weigh stations using a mobile device or transponder. It offers time and fuel savings, improved efficiency, and enhanced highway safety. Users can select bypass options and receive customizable alerts.

**Highlights:** Weigh station bypass via mobile app, Transponder option for enhanced reliability, Works at fixed and mobile weigh stations, Customizable alerts for parking, safety, traffic, weather, Nationwide toll payment processing with transponder, Access to customer support

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is DGMobi US General free?

DGMobi US General is free to download, with in-app purchases available.

### Is PrePass free?

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

### Which has better reviews, DGMobi US General or PrePass?

PrePass is rated higher. DGMobi US General averages 1.0 out of 5 from 1 ratings, while PrePass averages 3.0 from 14 ratings.

### Do DGMobi US General or PrePass have ads?

Neither DGMobi US General nor PrePass shows ads.

### Which is updated more often, DGMobi US General or PrePass?

DGMobi US General ships an update every 8 months, and PrePass every 3 weeks. Most recently, DGMobi US General was updated on October 7, 2026 and PrePass on October 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.*