Comparison

GRS Auctions vs FastBack Rewards

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

Head to head
About

GRS Auctions

Discover and bid on a wide range of equipment and assets for your business, workshop, or home. Participate in auctions from St. Louis and the Midwest directly from your smart device with real-time alerts and advanced bidding features.

Highlights
  • Vast inventory of equipment and tools
  • User-friendly tap-to-bid interface
  • Real-time notifications for auctions and bids
  • Maximum bid feature for automated bidding
  • Access to Midwest auctions from anywhere
  • Diverse asset categories including real estate and memorabilia
Features
Read full description

Looking to find great deals on equipment for your business, workshop, or home from your smart device? GRS Auctions brings the excitement of competitive bidding directly to your fingertips! Forget “auctions near me” — our app connects you to St. Louis and Midwest auctions from anywhere. Dive into our diverse selection of equipment and tools for agribusiness, industrial, manufacturing, construction, heavy equipment, laboratory and research, restaurants and foodservice, and much more. Why Choose GRS Auctions? - Vast Inventory: Claim amazing value on equipment and tools in a wide variety of categories, search for deals on sports memorabilia, and even browse real estate to enhance your portfolio. - Ease of Use: Simply tap to bid! Our user-friendly interface allows you to participate in any auction effortlessly. - Smart Alerts: Never miss an opportunity with real-time notifications. Get alerts for items you’re interested in, receive notifications of upcoming auctions, and find out right away if you’ve been outbid. - Advanced Bidding Features: Set it so you don’t forget it! Use our maximum bid feature to ensure you never miss out on must-have items, even if you can’t monitor the auction live. - Whether you have a workshop, lab, own a business, or are looking for items for your home, GRS Auctions offers a comprehensive, easy-to-use, and engaging bidding experience. Tap, bid, and win – it's that simple! Download GRS Auctions now and start exploring auctions online with the thrill of live bidding and the convenience of your mobile device. About GRS Auctions GRS is an innovative online auction and asset recovery company serving St. Louis, Missouri, Illinois, and the Midwest. Our team has sold thousands of items, including restaurant equipment, overstock, tools, manufacturing equipment, medical equipment, tools, office furniture, heavy machinery, home goods, laboratory equipment, inventory reduction, and business closing sales. Our asset management approach focuses on the potential value of each project and careful evaluation of the best method of liquidation. Our auctioneers and liquidation professionals are experienced in developing effective asset marketing that results in a strong return. GRS is the premier St. Louis auction, liquidation, and asset recovery firm for smart buyers and sellers.

About

FastBack Rewards

Access exclusive coupons for gas, snacks, and more at participating stores. Simply present your phone at checkout to redeem offers. Get notified of nearby deals and set reminders so you never miss a discount.

Highlights
  • Save money on gas and snacks
  • Digital coupon redemption
  • Find nearby stores
  • Receive coupon notifications
  • Set coupon reminders
Features
Read full description

Save money at FastBack stores with great coupons on gas, snacks, and more! Simply tap the orange redeem button and show your phone at purchase to redeem your coupons. Special, limited time, offers are only accessible via this easy to use app powered by Rovertown. Find nearby stores and get notified of nearby coupons. Easily set coupon reminders and never forget your coupons at home again.

Screenshots

GRS Auctions4 screens
FastBack Rewards3 screens

Verdict

The call

The clearest difference is ads: GRS Auctions at none against FastBack Rewards's shown. GRS Auctions also leads on monetization model (free vs ad-supported). FastBack Rewards's advantage is rating (4.6 vs 4.3) and update cadence (every 7 months vs every 20 months). On price, ratings volume, in-app purchases and device support 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

FastBack Rewards holds the better App Store score, 4.6 against 4.3. Both are backed by a comparable volume of ratings — 7 and 10 respectively.

UpkeepUpdate frequency

GRS Auctions ships an update every 20 months, FastBack Rewards every 7 months. The most recent releases landed on September 10, 2026 and July 5, 2026 respectively.

Scorecard4 real differences · 6 level
GRS Auctions versus FastBack Rewards: the parameters behind the verdict, then further details
ParameterGRS AuctionsFastBack Rewards
PriceFreeFree
Rating4.3 (7 ratings)4.6 (10 ratings) — better
Positive reviews—50.0% of reviews
Number of ratings710 — better
Update frequencyEvery 20 monthsEvery 7 months — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.013.0
Further details — not scored
Size16 MB21 MB
Age rating9+17+
DeveloperGRS Appraisal & Auction Services, LLCFastBack Rewards

Customer experience

GRS Auctions

All ratings7 ratings
Positive85.7%
Neutral0.0%
Negative14.3%

FastBack Rewards

All ratings10 ratings
Positive90.0%
Neutral0.0%
Negative10.0%
Written reviews6 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

None

GRS Auctions

No in-app purchases

None

FastBack Rewards

No in-app purchases

Questions

Is GRS Auctions free?
GRS Auctions is free to download, with no in-app purchases.
Is FastBack Rewards free?
FastBack Rewards is free to download, with no in-app purchases.
Which has better reviews, GRS Auctions or FastBack Rewards?
FastBack Rewards is rated higher. GRS Auctions averages 4.3 out of 5 from 7 ratings, while FastBack Rewards averages 4.6 from 10 ratings.
Do GRS Auctions or FastBack Rewards have ads?
FastBack Rewards shows ads; GRS Auctions does not.
Which is updated more often, GRS Auctions or FastBack Rewards?
GRS Auctions ships an update every 20 months, and FastBack Rewards every 7 months. Most recently, GRS Auctions was updated on September 10, 2026 and FastBack Rewards on July 5, 2026.

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