Comparison

QR Code Reader · Barcode Scans vs 꼬라지

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

Head to head
About

QR Code Reader · Barcode Scans

Instantly scan QR codes and barcodes with your camera to access links, WiFi, contacts, and product information. Create custom QR codes for various platforms and businesses, with design options and product data integration.

Highlights
  • Instant QR/barcode scanning
  • Create custom QR codes
  • Support for 20+ code formats
  • Batch scanning capability
  • Scan history with export
  • Product information lookup
  • Customizable design options
Features
Read full description

Just point your camera and scan any QR code or barcode in under a second. Instantly connect to WiFi, open links, save contacts, and check product info. Create your own QR codes and barcodes too. ▸ Scan - Point your camera for instant recognition. Supports 20 code formats: QR, Micro QR, EAN-13, EAN-8, UPC-A, UPC-E, Code 128, Code 39, Code 39 Mod 43, Code 93, Codabar, ITF-14, Interleaved 2 of 5, PDF417, Micro PDF417, Aztec, Data Matrix, GS1 DataBar, GS1 DataBar Limited, GS1 DataBar Expanded - Batch scan multiple codes continuously without interruption - Open URLs, add contacts, connect to WiFi, view maps, send emails, make calls, and more — instantly ▸ Scan History - Automatically saves all scanned and created codes - View at a glance with code type, date, and product info - Export history as CSV files ▸ Create - QR Codes: website, text, email, SMS, phone number, WiFi, contact, location, event/calendar - Barcodes: EAN-13, EAN-8, UPC-A, UPC-E, Code 128, Code 39, Code 93, ITF-14, Interleaved 2 of 5, Codabar, Data Matrix, Aztec, PDF417, Micro PDF417, Micro QR, GS1 DataBar, GS1 DataBar Limited, GS1 DataBar Expanded - Social: Facebook, Instagram, WhatsApp, TikTok, X, YouTube, LinkedIn, Discord, Pinterest, Reddit, Threads, WeChat, KakaoTalk, LINE, GitHub, and 19 platforms total - Business: Bitcoin, Ethereum, PayPal, Venmo, Cash App, App Store, Google Maps, Zoom, Google Meet, and more ▸ Custom Design - Freely change colors, dot styles, borders, and center shapes - Insert social/business platform logos and SF Symbol icons into the QR code center ▸ Product Information - Food: View nutrition facts, allergen info, Nutri-Score, Eco-Score environmental rating, ingredients, and labels via OpenFoodFacts - Non-food: View ingredients, labels, packaging info, and environmental ratings for cosmetics, household products, and more via Open Products Facts ▸ Camera - Switch between wide, ultra-wide, and telephoto lenses - Tap to focus/adjust exposure - Zoom controls and flash ▸ Other - Dark mode support - 37 languages supported Download QR Code Scanner now and start scanning! Terms of Use: https://spacenodehq.web.app/qr-scanner/terms.html Privacy Policy: https://spacenodehq.web.app/qr-scanner/privacy.html

About

꼬라지

Features
Read full description

다양한 레이아웃과 배경, 스티커, 필터를 활용해 나만의 감성 사진을 빠르게 만들 수 있어요. 주요 기능 * 다양한 사진 콜라쥬 레이아웃 제공 * 자유로운 사진 크기 및 위치 조절 * 감성 배경색 및 패턴 지원 * 스티커 / 텍스트 꾸미기 기능 * SNS 공유에 최적화된 비율 지원 * 간편 저장 및 고화질 내보내기 여행, 일상, 가족사진, 반려동물 사진까지 소중한 순간을 더 예쁘게 남겨보세요. 사진을 꾸미는 가장 쉬운 방법, 꼬라지!

Screenshots

QR Code Reader · Barcode Scans4 screens
꼬라지4 screens

Verdict

The call

The clearest difference is in-app purchases: 꼬라지 at none against QR Code Reader · Barcode Scans's 3. QR Code Reader · Barcode Scans's advantage is update cadence (every 3 days vs every 6 weeks) and device support (3 vs 1). On price, ads and iOS requirement 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. QR Code Reader · Barcode Scans sells 3 in-app purchases, starting at $9.99 per 7 days. 꼬라지 asks for nothing beyond the download.

UpkeepUpdate frequency

QR Code Reader · Barcode Scans ships an update every 3 days, 꼬라지 every 6 weeks. The most recent releases landed on November 13, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
QR Code Reader · Barcode Scans versus 꼬라지: the parameters behind the verdict, then further details
ParameterQR Code Reader · Barcode Scans꼬라지
PriceFreeFree
Rating4.3 (225 ratings) — better—
Positive reviews36.0% of reviews—
Number of ratings225 — better—
Update frequencyEvery 3 days — betterEvery 6 weeks
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better16.0
Further details — not scored
Size23 MB7 MB
Age rating4+4+
DeveloperSpace Node Co., Ltd.Jeong Ki Park

Bugs and requests

QR Code Reader · Barcode Scans

Reported bugs

3 issues
  • Crashes during scanning
  • Compatibility issues with older devices
  • Incorrect QR code detection

Requested features

3 requests
  • Option to save scanned QR codes
  • Ability to generate custom QR codes
  • Copy text from scanned QR codes

꼬라지

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

QR Code Reader · Barcode Scans

Subscriptions3
  • Pro version3 Days trial$9.997 Days
  • Pro version3 Days trial$19.991 Month
  • Pro version$79.991 Year
None

꼬라지

No in-app purchases

Questions

Is QR Code Reader · Barcode Scans free?
QR Code Reader · Barcode Scans is free to download, with in-app purchases available.
Is 꼬라지 free?
꼬라지 is free to download, with no in-app purchases.
Do QR Code Reader · Barcode Scans or 꼬라지 have ads?
Both QR Code Reader · Barcode Scans and 꼬라지 show ads.
Which is updated more often, QR Code Reader · Barcode Scans or 꼬라지?
QR Code Reader · Barcode Scans ships an update every 3 days, and 꼬라지 every 6 weeks. Most recently, QR Code Reader · Barcode Scans was updated on November 13, 2026 and 꼬라지 on October 31, 2026.

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