# Auto vs VIN Number Check and Decoder

The clearest difference is review sentiment: VIN Number Check and Decoder at 80% against Auto's 0%. VIN Number Check and Decoder also leads on update cadence (every 5 days vs every 4 months). Auto's advantage is iOS requirement (13.0 vs 15.5). 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.

Auto ships an update every 4 months, VIN Number Check and Decoder every 5 days. The most recent releases landed on September 22, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Auto | VIN Number Check and Decoder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.5 (2 ratings)](https://appshunter.io/ios/app/auto-datanet/id6450255104/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | **80.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 5 days** |
| Monetization | Ad-supported | Ad-supported |
| Size | 7 MB | 93 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Automotive Data Ltd](https://appshunter.io/developer/1685201965) | [Asrar Amin](https://appshunter.io/developer/1212200524) |

## What reviewers say

### Auto

[App page](https://appshunter.io/ios/app/auto-datanet/id6450255104)

Access comprehensive technical data for over 300 car brands, including models, generations, and modifications. The database is updated daily and features images for most entries. Available in 14 languages, it's perfect for car enthusiasts.

**Highlights:** Extensive car brand database, Detailed model and modification data, Daily database updates, Images for generations and modifications, Multi-language support (14 languages)

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

**In-app purchases:** none


### VIN Number Check and Decoder

[App page](https://appshunter.io/ios/app/vin-number-check-and-decoder/id6453521662)

Decode vehicle identification numbers to access crucial car history and details. Instantly retrieve information on specs, market value, and past records to make informed decisions about used cars.

**Highlights:** VIN decoding, Car history reports, Vehicle specs, Market value assessment, Recall information, VIN scanning via camera

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

**In-app purchases:** none


## Frequently asked questions

### Is Auto free?

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

### Is VIN Number Check and Decoder free?

VIN Number Check and Decoder is free to download, with no in-app purchases.

### Do Auto or VIN Number Check and Decoder have ads?

Both Auto and VIN Number Check and Decoder show ads.

### Which is updated more often, Auto or VIN Number Check and Decoder?

Auto ships an update every 4 months, and VIN Number Check and Decoder every 5 days. Most recently, Auto was updated on September 22, 2026 and VIN Number Check and Decoder 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.*