# VIN decoder & VIN code scanner vs DAWN Inspector

The clearest difference is review sentiment: VIN decoder & VIN code scanner at 100% against DAWN Inspector's 50%. VIN decoder & VIN code scanner also leads on rating (4.7 vs 4.0) and ratings volume (112 vs 2). DAWN Inspector's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. VIN decoder & VIN code scanner sells 2 in-app purchases, starting at $4.99 per month. DAWN Inspector asks for nothing beyond the download.

VIN decoder & VIN code scanner holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: VIN decoder & VIN code scanner has 112 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of VIN decoder & VIN code scanner's written reviews are positive against 50% of DAWN Inspector's.

VIN decoder & VIN code scanner ships an update every 3 weeks, DAWN Inspector every 2 months. The most recent releases landed on September 16, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | VIN decoder & VIN code scanner | DAWN Inspector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (112 ratings)](https://appshunter.io/ios/app/vin-decoder-and-vin-code-scanner/id6446398420/reviews)** | [4.0 (2 ratings)](https://appshunter.io/ios/app/dawn-inspector-carb-approved/id6449002686/reviews) |
| Number of ratings | **112** | 2 |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 39 MB | 2 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vitaliy Mischenko](https://appshunter.io/developer/1661516195) | [HEM Data Corporation](https://appshunter.io/developer/1654791950) |

## What reviewers say

### VIN decoder & VIN code scanner

[App page](https://appshunter.io/ios/app/vin-decoder-and-vin-code-scanner/id6446398420)

Instantly decode any vehicle's VIN with this app. It offers both manual input and a VIN scanner for quick, accurate vehicle information, including auction history and average pricing.

**Highlights:** VIN code decoding, Real-time VIN scanner, VIN code recognition from text, Auction participation check, Average vehicle price estimation, VIN code validation

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access for a month | $4.99 | per month |
| Premium Access for a year | $49.99 | per year |


### DAWN Inspector

[App page](https://appshunter.io/ios/app/dawn-inspector-carb-approved/id6449002686)

This app connects to your vehicle's network to perform emissions tests. It guides you through a quick, two-minute process to ensure your car meets CARB standards.

**Highlights:** CARB-approved emissions testing, Vehicle network connection, Quick 2-minute test completion, Engine on test initiation, Hardware attachment required

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

**In-app purchases:** none


## Frequently asked questions

### Is VIN decoder & VIN code scanner free?

VIN decoder & VIN code scanner is free to download, with in-app purchases available.

### Is DAWN Inspector free?

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

### Which has better reviews, VIN decoder & VIN code scanner or DAWN Inspector?

VIN decoder & VIN code scanner is rated higher. VIN decoder & VIN code scanner averages 4.7 out of 5 from 112 ratings, while DAWN Inspector averages 4.0 from 2 ratings.

### Do VIN decoder & VIN code scanner or DAWN Inspector have ads?

VIN decoder & VIN code scanner shows ads; DAWN Inspector does not.

### Which is updated more often, VIN decoder & VIN code scanner or DAWN Inspector?

VIN decoder & VIN code scanner ships an update every 3 weeks, and DAWN Inspector every 2 months. Most recently, VIN decoder & VIN code scanner was updated on September 16, 2026 and DAWN Inspector on September 14, 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.*