# autoniq® VIN Scanner vs CarMax Auctions

The clearest difference is rating: autoniq® VIN Scanner at 4.0 against CarMax Auctions's 1.8. autoniq® VIN Scanner also leads on review sentiment (32% vs 0%). CarMax Auctions's advantage is monetization model (free vs subscription) and iOS requirement (12.0.0 vs 15.6). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

autoniq® VIN Scanner holds the better App Store score, 4.0 against 1.8. Both are backed by a comparable volume of ratings — 8 and 5 respectively. Written reviews point the same way: 32% of autoniq® VIN Scanner's written reviews are positive against 0% of CarMax Auctions's.

autoniq® VIN Scanner ships an update monthly, CarMax Auctions every 6 weeks. The most recent releases landed on October 31, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | autoniq® VIN Scanner | CarMax Auctions |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (8 ratings)](https://appshunter.io/ios/app/autoniq-vin-scanner/id332679655/reviews)** | [1.8 (5 ratings)](https://appshunter.io/ios/app/carmax-auctions/id6479819758/reviews) |
| Number of ratings | **8** | 5 |
| Positive reviews | **32.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | Subscription | **Free** |
| Size | 31 MB | 1 MB |
| Requires iOS | 15.6 | **12.0.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Autoniq, LLC](https://appshunter.io/developer/332679658) | [Auction Frontier](https://appshunter.io/developer/1090103662) |

## What reviewers say

### autoniq® VIN Scanner

[App page](https://appshunter.io/ios/app/autoniq-vin-scanner/id332679655)

This app provides automotive professionals with real-time vehicle pricing and evaluation data from trusted industry sources. It offers VIN scanning, market reports, vehicle histories, and auction inventory access to aid in strategic purchasing and pricing decisions.

**Highlights:** VIN Scanner (Text, Barcode, QR Code), Expert Pricing Guides, Trusted Market Reports, Detailed Vehicle Histories (CARFAX/AutoCheck integration), Auction Inventory Access, Simulcast Integration, Save Photos, Notes, and Selections

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast VIN scanner
- 👍 Easy to use
- ⏱️ Saves time and effort
- ✅ Useful for auctions
- 💡 Valuable professional tool

**What reviewers complain about**

- 🐛 Crashes frequently
- 🐛 New updates are worse
- 🐛 Horrible user interface
- 🐛 Unnecessary features added
- 🐛 Pauses music during scan

**Reported bugs**

- Newest update makes it impossible to scan
- Pauses music when scanning VIN
- Deletes appraisals after days/hours
- Goes off mostly on auction days
- Never works

**Requested features**

- Fix the scanner
- Make scanner numbers bigger
- Bring back the old version
- Add ability to save username/password
- Add Touch-ID/Face ID support


### CarMax Auctions

[App page](https://appshunter.io/ios/app/carmax-auctions/id6479819758)

This app allows licensed dealers to participate in weekly vehicle auctions. Dealers can view inventory, research vehicles, place bids in real-time, and listen to live auctioneer audio.

**Highlights:** Real-time bidding, View vehicle lists, Place notes and watches, Research vehicles, View photos, Live auctioneer audio

**In-app purchases:** none


## Frequently asked questions

### Is autoniq® VIN Scanner free?

autoniq® VIN Scanner is free to download, with no in-app purchases.

### Is CarMax Auctions free?

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

### Which has better reviews, autoniq® VIN Scanner or CarMax Auctions?

autoniq® VIN Scanner is rated higher. autoniq® VIN Scanner averages 4.0 out of 5 from 8 ratings, while CarMax Auctions averages 1.8 from 5 ratings.

### Do autoniq® VIN Scanner or CarMax Auctions have ads?

Neither autoniq® VIN Scanner nor CarMax Auctions shows ads.

### Which is updated more often, autoniq® VIN Scanner or CarMax Auctions?

autoniq® VIN Scanner ships an update monthly, and CarMax Auctions every 6 weeks. Most recently, autoniq® VIN Scanner was updated on October 31, 2026 and CarMax Auctions on November 4, 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.*