Comparison

Turbo Key vs PAC Auctions

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Turbo Key

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
Read full description

Turbo Key is the Heavy-Duty Truck turbocharger selling app that makes identifying, quoting, and selling turbochargers easy! Unlock the mystery of identifying the correct turbocharger with over 18,300 original equipment (OE) cross references, including Detroit, CAT, International, Borg Warner, Garrett, Holset and many more. Turbo Key does not stop there! Turbo Key gives customers the ability to request a turbocharger’s price and availability via Engine Serial Number (ESN) or Vehicle Identification Number (VIN). Our knowledgeable team at Turbo Solutions will respond to your request. Whether you have the OE part number or not, Turbo Key has you covered. With just few simple clicks you can order a turbo for an emergency, or place a stock order, all in the palm of your hand. In addition, Turbo Key has “Recommended Suggested Add-on Products” and “Failure Analysis” sections. These sections provide you key tips to get the very most longevity out of the turbocharger and provide helpful knowledge to make the sale. The target audiences are inside and outside truck parts sales professionals and truck service providers. Let Turbo Solutions LLC, turbocharge your business by boosting your bottom line with Turbo Key. -Over 18,300 Cross References -Request an Engine Serial Number (ESN) Lookup -Request a Vehicle Identification Number (VIN) Lookup -Failure Analysis Section for Customer Troubleshooting

About

PAC Auctions

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
Read full description

Pennyrile Auction Company is a full service real estate and auction company serving clients across the region. Conducting real estate auctions, farm and construction equipment consignments, business liquidations, personal property, live and online auctions, estate auctions, traditional listings, sportsmans auctions, building supply auctions, antiques, horse drawn equipment, shop tools, factory direct items and more! Principal Broker/Auctioneer Leon Shirk started the company in 2024 with a goal of bringing down to earth common sense service to the community. Our auction center and real estate office is located off of 6880 a 4 lane hwy. in the heart of a thriving business/farming community. We invite you to explore how the PAC team can serve you!

Screenshots

Turbo Key4 screens
PAC Auctions4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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

Scorecard3 real differences · 7 level
Turbo Key versus PAC Auctions: the parameters behind the verdict, then further details
ParameterTurbo KeyPAC Auctions
PriceFreeFree
Rating4.2 (5 ratings)5.0 (1 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings5 — better1
Update frequencyEvery 3 monthsEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.4
Further details — not scored
Size10 MB51 MB
Age rating4+17+
DeveloperTurbokey LLCPennyrile Auction Company

Customer experience

Turbo Key

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

PAC Auctions

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Turbo Key

No in-app purchases

None

PAC Auctions

No in-app purchases

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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