Comparison

国科大南京学院 vs QR Extractor

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

Head to head
About

国科大南京学院

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国科大南京学院APP是由学校建设和运维,目的是为了提供给广大学校师生易用、高效、快捷的校园移动服务。如有任何使用上的问题、意见、建议,欢迎反馈给我们。

About

QR Extractor

Features
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QR Collector is a powerful yet intuitive tool for scanning, organizing, and managing QR codes. Whether you're a casual user or a professional who deals with QR codes regularly, this app streamlines your workflow with its comprehensive features. KEY FEATURES: • Multiple Scanning Options - Scan QR codes in real-time with your camera - Import and process codes from saved photos - Extract all QR codes from videos with precise timestamps - Batch process multiple codes at once • Smart Organization - Tag and categorize your QR codes - Add detailed notes to each code - Powerful search functionality - Filter codes by tags, source, or date • Data Export - Export your collection in CSV or Excel format - Create professional PDF reports - Customize export options to include only what you need - Share data easily with colleagues or other applications • Video Timeline Analysis - Extract QR codes that appear in videos - Record precise timestamps for each code - Eliminate duplicates automatically - Process videos at different scan rates • User-Friendly Design - Clean, intuitive interface - Dark mode support - Customizable display options - Designed for both iPhone and iPad QR Collector is perfect for: - Marketing professionals tracking campaign QR codes - Event organizers managing registration or check-in codes - Researchers collecting data via QR codes - Inventory management and asset tracking - Anyone who needs to organize multiple QR codes Download QR Collector today and transform how you work with QR codes!

Screenshots

国科大南京学院3 screens
QR Extractor4 screens

Verdict

The call

The clearest difference is iOS requirement: 国科大南京学院 at 12.0 against QR Extractor's 15.6. On price, ads, 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.

Scorecard1 real difference · 5 level
国科大南京学院 versus QR Extractor: the parameters behind the verdict, then further details
Parameter国科大南京学院QR Extractor
PriceFreeFree
Update frequencyEvery 3 months—
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.0 — better15.6
Further details — not scored
Size24 MB2 MB
Age rating4+4+
DeveloperUniversity of Chinese Academy of Sciences, Nanjing书江 杨

In-app purchases

None

国科大南京学院

No in-app purchases

None

QR Extractor

No in-app purchases

Questions

Is 国科大南京学院 free?
国科大南京学院 is free to download, with no in-app purchases.
Is QR Extractor free?
QR Extractor is free to download, with no in-app purchases.
Do 国科大南京学院 or QR Extractor have ads?
Neither 国科大南京学院 nor QR Extractor shows ads.

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