# Spectra Premium vs VIN Decoder & Scanner App

The clearest difference is in-app purchases: Spectra Premium at none against VIN Decoder & Scanner App's 2. Spectra Premium also leads on iOS requirement (9.0 vs 17.1). VIN Decoder & Scanner App's advantage is update cadence (weekly vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. VIN Decoder & Scanner App sells 2 in-app purchases, starting at $4.99 per 7 days. Spectra Premium asks for nothing beyond the download.

Spectra Premium ships an update every 2 months, VIN Decoder & Scanner App weekly. The most recent releases landed on August 29, 2026 and July 27, 2026 respectively.

## The numbers

| Metric | Spectra Premium | VIN Decoder & Scanner App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/spectra-premium/id1048985246/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | — |
| Size | 196 MB | 9 MB |
| Requires iOS | **9.0** | 17.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [9322-5613 Quebec Inc](https://appshunter.io/developer/497196359) | [Thach Nguyen Trong](https://appshunter.io/developer/1563150043) |

## What reviewers say

### Spectra Premium

[App page](https://appshunter.io/ios/app/spectra-premium/id1048985246)

Easily find compatible vehicle parts by searching with plate number, VIN, or vehicle details. Utilize camera-based scanning for plates, VINs, or product codes, and even find competitor part equivalents. Access product videos, promotional info, and direct contact with experts.

**Highlights:** Search by plate number, VIN, or vehicle details, Camera-based VIN and plate number scanning, Search by product code with camera or manual entry, Find competitor part equivalents, View product videos and promotional information, Direct contact with experts, Parts history and favorites

**Features:** Vision Pro support

**In-app purchases:** none


### VIN Decoder & Scanner App

[App page](https://appshunter.io/ios/app/vin-decoder-and-scanner-app/id6741710576)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Access | $4.99 | per 7 days |
| Monthly Premium Access | $12.99 | per month |


## Frequently asked questions

### Is Spectra Premium free?

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

### Is VIN Decoder & Scanner App free?

VIN Decoder & Scanner App is free to download, with in-app purchases available.

### Do Spectra Premium or VIN Decoder & Scanner App have ads?

Neither Spectra Premium nor VIN Decoder & Scanner App shows ads.

### Which is updated more often, Spectra Premium or VIN Decoder & Scanner App?

Spectra Premium ships an update every 2 months, and VIN Decoder & Scanner App weekly. Most recently, Spectra Premium was updated on August 29, 2026 and VIN Decoder & Scanner App on July 27, 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.*