Comparison

FastScan vs Shoe Authenticator

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

Head to head
About

FastScan

Easily scan QR codes and product barcodes to quickly access information. This utility also allows you to create your own QR codes for various data types and share them via multiple platforms.

Highlights
  • Scan QR codes
  • Scan product barcodes
  • Create custom QR codes
  • Share codes via SMS, Email, Twitter, Facebook
  • Text recognition function
Features
Read full description

You can scan the QR code of the product to identify its information. And share it with friends Our QR code reader is best QR code scanning app and now includes a barcode scanner too! Complete Scanner Features: - Scan a QR code - Scan a product barcode - Share codes via SMS, Email, Twitter, and Facebook - Text recognition function Create your own QR codes for: URLs, Phone Numbers, Text Notes, Locations, Email Addresses, Contacts, SMS Messages, Calendar Events, and Wireless Networks. Terms of Service: https://kdocs.cn/l/crx128JTMcGh Privacy Policy: https://www.kdocs.cn/l/cbmz9Vew3raw

About

Shoe Authenticator

Instantly verify sneaker authenticity using AI. Upload photos for detailed reports on model, build quality, and market value. Track your collection and learn best practices for identifying fakes.

Highlights
  • Instant sneaker scanner
  • AI authenticity verdicts
  • Detailed legit check reports
  • Market value snapshot
  • Collection tracker
  • Learning hub
Features
Read full description

Shoe Authenticator - Footlenz From quick sneaker legit checks to detailed model analysis and market value insights, Shoe Authenticator - Footlenz delivers AI-powered shoe verification built for collectors, resellers, and buyers. Simply snap photos or upload images from your gallery to receive an instant authenticity report with confidence scoring and clear next-step guidance. How to Use Capture or upload clear sneaker photos (side profile, tongue label, size tag, stitching, outsole, and box label). Let the AI analyze your images for model signals, authenticity clues, and potential risk flags. Review your full report, check pricing insights, and save scans to your digital collection. Features Instant Sneaker Scanner Use your camera or gallery upload to quickly scan sneakers for authentication and fake detection. AI Authenticity Verdicts Receive clear results such as Authentic, Fake, Possibly Fake, or Inconclusive, along with confidence scores. Detailed Legit Check Reports Access a full breakdown including authenticity score, build quality score, risk notes, key evidence, and missing angle coverage. Market Value Snapshot View estimated retail price, resale ranges, and market median references to support smarter buying and selling decisions. Collection Tracker Save every authentication report and easily revisit your sneaker history anytime. Learning Hub for Better Checks Explore built-in guides on scan quality, common legit-check red flags, and best practices for taking sneaker photos. Subscription Options A subscription is required to access the Shoe Authenticator’s features. Plans may include Weekly and Yearly options, with trial availability depending on your offering. Legal By using Shoe Authenticator - Footlenz, you agree to our Terms of Use and Privacy Policy. Terms of Use https://www.cramly.app/legals/terms-ai Privacy Policy https://www.cramly.app/legals/privacy-ai

Screenshots

FastScan4 screens
Shoe Authenticator4 screens

Verdict

The call

The clearest difference is rating: FastScan at 5.0 against Shoe Authenticator's 4.3. FastScan also leads on monetization model (free with in-app purchases vs subscription). Shoe Authenticator's advantage is ads (none vs shown). On price, ratings volume, update cadence 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. FastScan sells 2 in-app purchases, starting at $29.99 per 7 days and Shoe Authenticator sells 2 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

FastScan holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 3 and 3 respectively.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on July 10, 2026 and September 10, 2026 respectively.

Scorecard3 real differences · 7 level
FastScan versus Shoe Authenticator: the parameters behind the verdict, then further details
ParameterFastScanShoe Authenticator
PriceFreeFree
Rating5.0 (3 ratings) — better4.3 (3 ratings)
Positive reviews100.0% of reviews—
Number of ratings33
Update frequencyEvery 3 weeksEvery 3 weeks
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size13 MB59 MB
Age rating4+4+
DeveloperYunduo International LimitedMuhammad Mukama

Customer experience

FastScan

Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Shoe Authenticator

All ratings3 ratings
Positive66.7%
Neutral33.3%
Negative0.0%

In-app purchases

2 purchases

FastScan

Subscriptions2
  • week3 Days trial$29.997 Days
  • month3 Days trial$39.991 Month
2 purchases

Shoe Authenticator

Subscriptions2
  • Weekly Pro$5.997 Days
  • Yearly Pro$29.991 Year

Questions

Is FastScan free?
FastScan is free to download, with in-app purchases available.
Is Shoe Authenticator free?
Shoe Authenticator is free to download, with in-app purchases available.
Which has better reviews, FastScan or Shoe Authenticator?
FastScan is rated higher. FastScan averages 5.0 out of 5 from 3 ratings, while Shoe Authenticator averages 4.3 from 3 ratings.
Do FastScan or Shoe Authenticator have ads?
FastScan shows ads; Shoe Authenticator does not.
Which is updated more often, FastScan or Shoe Authenticator?
FastScan ships an update every 3 weeks, and Shoe Authenticator every 3 weeks. Most recently, FastScan was updated on July 10, 2026 and Shoe Authenticator on September 10, 2026.

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