# Turbo Key vs PAC Auctions

The clearest difference is rating: PAC Auctions at 5.0 against Turbo Key's 4.2. Turbo Key's advantage is ratings volume (5 vs 1) and iOS requirement (13.0 vs 16.4). On price, update cadence, ads and in-app purchases there is nothing between them.

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

PAC Auctions holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Turbo Key has 5 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 3 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Turbo Key | PAC Auctions |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (5 ratings)](https://appshunter.io/ios/app/turbo-key/id1522398781/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pac-auctions/id6764164846/reviews)** |
| Number of ratings | **5** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free | Free |
| Size | 10 MB | 51 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Turbokey LLC](https://appshunter.io/developer/1522398783) | [Pennyrile Auction Company](https://appshunter.io/developer/1895667906) |

## What reviewers say

### Turbo Key

[App page](https://appshunter.io/ios/app/turbo-key/id1522398781)

Easily identify, quote, and sell heavy-duty truck turbochargers. Access over 18,300 cross-references and request pricing and availability using ESN or VIN. Includes helpful tips for longevity and sales.

**Highlights:** 18,300+ OE cross references, ESN/VIN lookup for price/availability, Turbocharger sales assistance, Recommended add-on products, Failure analysis section

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

**In-app purchases:** none


### PAC Auctions

[App page](https://appshunter.io/ios/app/pac-auctions/id6764164846)

This app connects users with a full-service auction company for real estate, equipment, personal property, and more. Discover live and online auctions, estate sales, and traditional listings.

**Highlights:** Real estate auctions, Equipment consignments, Personal property auctions, Live and online auctions, Estate auctions, Traditional listings

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

**In-app purchases:** none


## Frequently asked questions

### Is Turbo Key free?

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

### Is PAC Auctions free?

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

### Which has better reviews, Turbo Key or PAC Auctions?

PAC Auctions is rated higher. Turbo Key averages 4.2 out of 5 from 5 ratings, while PAC Auctions averages 5.0 from 1 ratings.

### Do Turbo Key or PAC Auctions have ads?

Neither Turbo Key nor PAC Auctions shows ads.

### Which is updated more often, Turbo Key or PAC Auctions?

Turbo Key ships an update every 3 months, and PAC Auctions every 3 months. Most recently, Turbo Key was updated on October 24, 2026 and PAC Auctions on October 24, 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.*