Comparison

Code Scanner QR Barcode Reader vs Quiz Master AI

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

Head to head
About

Code Scanner QR Barcode Reader

Easily scan, read, and decode over 20 types of QR codes and barcodes. Save your scan history, generate custom codes, and view product details. Supports various scanning methods and export options.

Highlights
  • Scan 20+ QR code and barcode types
  • Scan from photos
  • Generate custom QR codes
  • Save, search, and filter scan history
  • View product details via Google/Amazon
  • Export history as text or CSV
Features
Read full description

Scan QR codes and more than 20 barcode formats from your camera or photo library. Code Scanner reads Data Matrix, GS1 DataBar, UPC, EAN, Aztec, PDF417 and more, then makes every result easy to save, find and share. BATCH SCAN WITH PRO Collect a list of unique codes, or count repeated scans as quantities. Review the batch, adjust quantities, give it a name and export it as CSV with code values, types, scan times and quantities. Use it for stocktakes, collecting asset-label codes or preparing barcode lists for spreadsheets. Unique mode records each code once; Quantities mode counts repeated scans. Pro also removes monthly scan limits and unlocks your complete saved history. SCAN ANYWHERE - Use the front or rear camera and torch - Import photos and detect multiple codes in one image - Automatically copy results or open scanned links KEEP CODES ORGANIZED - Save, search and filter your scan history - View values, code type, scan date and data size - Export history as CSV, plain text or a text file CREATE AND LOOK UP - Create and share QR codes and barcodes - Find product details with Google and Amazon - Reopen and share previous scans MADE FOR IPHONE AND IPAD - Dark Mode, Larger Text, VoiceOver, Voice Control, Reduced Motion and haptic feedback - A focused native experience without annoying ads SUPPORTED FORMATS QR, Micro QR, Aztec, Code 39, Code 93, Code 128, Data Matrix, EAN-8, EAN-13, ITF-14, PDF417, Micro PDF417, UPC, Codabar, GS1 DataBar and more. Questions or feedback? Email hello@craftapp.co. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Quiz Master AI

Features
Read full description

Quiz Master AI - Build & Mark Pub Quizzes Run a brilliant pub quiz night in minutes. Quiz Master lets you build professional quiz rounds from scratch or generate them instantly with AI, then mark every team’s answer sheet using your camera, with no tedious manual scoring required. CREATE YOUR QUIZ Build rounds manually with your own questions and answers, or tap Generate and let AI create a full round of accurate, entertaining questions in seconds. Choose from categories like: • General Knowledge • Music • Sport • History • Science • Geography • Literature Or enter any custom category you like. Mix manual and AI-generated rounds in the same quiz for complete flexibility. MARK WITH YOUR CAMERA Photograph each team’s handwritten answer sheet and let AI read and mark every answer instantly. Quiz Master intelligently handles: • Common spelling variations • Written numbers (five = 5) • Synonyms (nil = zero) • Equivalent answers using partial matching Every AI marking decision is fully reviewable, so you stay in control. Tap to mark answers correct or incorrect before scores are saved. LIVE LEADERBOARD Track every team’s score in real time with a full round-by-round breakdown. Celebrate the winners with an animated podium and share the final results directly from the app. IMPORT A WRITTEN QUIZ Already have a quiz written on paper? Simply photograph it and let AI extract: • Quiz rounds • Questions • Answer keys Turn a handwritten quiz into a ready-to-mark digital quiz in seconds. QUIZ MASTER PRO Upgrade to Quiz Master Pro for: • Unlimited AI quiz generation • Unlimited AI answer sheet marking • AI written quiz import Free users can still create and manage manual quizzes without restriction. SUBSCRIPTION INFORMATION Quiz Master Pro is available as auto-renewing subscription options. Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current billing period. You can manage or cancel your subscription at any time in your Apple ID Account Settings. Any unused portion of a free trial, if offered, will be forfeited when purchasing a subscription. PRIVACY & TERMS Privacy Policy: https://angelapplications.co.uk/privacy-policy/ Terms of Use: https://angelapplications.co.uk/terms-of-use/ Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Code Scanner QR Barcode Reader4 screens
Quiz Master AI4 screens

Verdict

The call

Code Scanner QR Barcode Reader and Quiz Master AI are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Code Scanner QR Barcode Reader sells 13 in-app purchases, starting at $1.99 per month and Quiz Master AI sells 2 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
Code Scanner QR Barcode Reader versus Quiz Master AI: the parameters behind the verdict, then further details
ParameterCode Scanner QR Barcode ReaderQuiz Master AI
PriceFreeFree
Rating4.6 (651 ratings) — better—
Positive reviews72.2% of reviews—
Number of ratings651 — better—
Update frequencyEvery 2 weeks—
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS18.017.0 — better
Further details — not scored
Size21 MB18 MB
Age rating17+4+
DeveloperBen GilroyAngel App Publishing Ltd.

Bugs and requests

Code Scanner QR Barcode Reader

Reported bugs

5 issues
  • App stopped working on iPhone 12 - no barcode recognition
  • Cannot scan from photos
  • Fails to read unclear or damaged QR codes
  • Data matrix format not supported
  • Inconsistent app name across platforms (iPhone vs App Store)

Requested features

5 requests
  • Zoom functionality for better scanning
  • Integrated search option within app
  • Data matrix code support
  • Scan history/log feature
  • Ability to delay browser opening after scan

Quiz Master AI

Not enough reviews yet to summarise bugs or requests.

In-app purchases

13 purchases

Code Scanner QR Barcode Reader

Subscriptions10
  • Monthly$1.991 Month
  • Code Scanner Pro$1.997 Days
  • Monthly$2.991 Month
Show 7 more
  • Code Scanner Pro$3.991 Month
  • Monthly$4.991 Month
  • Yearly3 Days trial$9.991 Year
  • Yearly3 Days trial$14.991 Year
  • Yearly7 Days trial$14.991 Year
  • Yearly3 Days trial$19.991 Year
  • Yearly3 Days trial$29.991 Year
One-time3
  • Lifetime$24.99
  • Lifetime$29.99
  • Lifetime$59.99
2 purchases

Quiz Master AI

Subscriptions2
  • Weekly Subscription$9.997 Days
  • Monthly Subscription$19.991 Month

Questions

Is Code Scanner QR Barcode Reader free?
Code Scanner QR Barcode Reader is free to download, with in-app purchases available.
Is Quiz Master AI free?
Quiz Master AI is free to download, with in-app purchases available.
Do Code Scanner QR Barcode Reader or Quiz Master AI have ads?
Neither Code Scanner QR Barcode Reader nor Quiz Master AI shows ads.

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