Comparison

Green Light Auctions vs CarMax Auctions

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

Head to head
About

Green Light Auctions

This app connects car dealers for wholesale vehicle auctions. Sellers can easily list cars by scanning VINs and taking photos, while buyers can participate in live 15-minute auctions with fair bidding. The platform handles payments and title transfers seamlessly.

Highlights
  • Dealer-to-dealer marketplace
  • Live 15-minute auctions
  • VIN scanning and photo listing
  • Live and proxy bidding
  • Counter offers and negotiation
  • Integrated payment and title transfer
Features
Read full description

Green Light Auctions is a dealer-to-dealer marketplace. The app replaces the physical wholesale car auctions that facilitate the sale of approximately 15 million vehicles every year. This platform allows dealers to engage in our live 15 minute auctions. It's easy for sellers to create an auction. Simply scan the VIN and snap a few photos. Our professional will visit the seller at their convenience to inspect the car. Upon completion of inspection your auction is instantly sent to thousands of potential bidders. Buyers review the condition report and bid to own using live and proxy bids. Auctions are live for 15 minutes. The system prevents last-second bid sniping so you're sure to get a fair chance in every auction. Once an auction ends, sellers can accept or send the high bidder a counter offer to start a live, real-time negotiation session with the buyer. Buyers can accept the counter offer or negotiate further. All of this right from the convenience of your mobile phone. All payments and title transfers are handled through our office. Buyers can pay instantly with an electronic check. For sellers, we email prepaid FedEx® labels for sending in titles. Bill of sales gets emailed for your records. Green Light Auctions is free for any users to use. There are no monthly fees or contracts. Our buyer and seller fees are considerably lower than physical auctions. Sign up for a completely free account using Sign Up link on this app (requires proof of valid dealer, seller will be authenticated by our admins)

About

CarMax Auctions

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
Read full description

Welcome to the CarMax Auctions app, made for licensed dealers to source the best inventory from across the country. Auctions are held every week and are conducted by professional auctioneers. CarMax Auctions app features: - View and bid in real time. - View lane vehicle lists and place notes, watches and early bids. - Research vehicles and view photos. - Listen to real-time audio as an auctioneer calls the auction.

Screenshots

Green Light Auctions4 screens
CarMax Auctions4 screens

Verdict

The call

The clearest difference is rating: Green Light Auctions at 4.3 against CarMax Auctions's 1.8. CarMax Auctions's advantage is update cadence (every 6 weeks vs every 9 months). On price, review sentiment, ratings volume and ads 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

Green Light Auctions holds the better App Store score, 4.3 against 1.8. Both are backed by a comparable volume of ratings — 6 and 5 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

UpkeepUpdate frequency

Green Light Auctions ships an update every 9 months, CarMax Auctions every 6 weeks. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

Scorecard2 real differences · 8 level
Green Light Auctions versus CarMax Auctions: the parameters behind the verdict, then further details
ParameterGreen Light AuctionsCarMax Auctions
PriceFreeFree
Rating4.3 (6 ratings) — better1.8 (5 ratings)
Positive reviews0.0% of reviews0.0% of reviews
Number of ratings6 — better5
Update frequencyEvery 9 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.512.0.0 — better
Further details — not scored
Size61 MB1 MB
Age rating4+4+
DeveloperGreen Light Auto Auctions Inc.Auction Frontier

Customer experience

Green Light Auctions

All ratings6 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

CarMax Auctions

All ratings14 ratings
Positive35.7%
Neutral0.0%
Negative64.3%
Written reviews8 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Green Light Auctions

No in-app purchases

None

CarMax Auctions

No in-app purchases

Questions

Is Green Light Auctions free?
Green Light Auctions 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, Green Light Auctions or CarMax Auctions?
Green Light Auctions is rated higher. Green Light Auctions averages 4.3 out of 5 from 6 ratings, while CarMax Auctions averages 1.8 from 5 ratings.
Do Green Light Auctions or CarMax Auctions have ads?
Neither Green Light Auctions nor CarMax Auctions shows ads.
Which is updated more often, Green Light Auctions or CarMax Auctions?
Green Light Auctions ships an update every 9 months, and CarMax Auctions every 6 weeks. Most recently, Green Light Auctions was updated on October 24, 2026 and CarMax Auctions on October 20, 2026.

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