QR Scanner, Verify & QR Maker vs PDF Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QR Scanner, Verify & QR Maker
This AI-powered scanner identifies objects, translates text, and decodes QR codes. It offers a fast barcode reader, custom QR code generation, and a history of all your scans. Unlock advanced features like price comparison with a subscription.
- AI visual recognition scanner
- Automatic scan history
- Fast QR and barcode reader
- Custom QR code generator
- One-tap sharing
- Cross-platform price comparison
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Transform your phone into an AI‑driven all‑in‑one scanning utility. Scan barcodes and QR codes, verify item authenticity, compare commodity prices across retailers, identify luxury products, and generate custom QR codes for instant actionable outputs. Key Features: AI Visual Recognition & Authenticity Check Point your camera to scan items, appraise luxury shoes, handbags, antiques and cosmetics, check product authenticity, translate text, and pull detailed reference information right away. Automatic & Manageable Scan History All scan records and AI analysis outputs are centrally saved. You can search, browse and organize your scan history for quick revisit anytime. Lightning‑Fast Offline QR & Barcode Reader Enjoy lag‑free instant offline scanning for everyday goods, fast and reliable. Custom QR Code Generator Build personalized QR codes for WiFi access, websites, contacts, emails, SMS, locations, videos and other scenarios. Broad Format & Use‑Case Compatibility Support scan and generate product barcodes, ISBN book codes, coupons; cover general goods price check, luxury shoe & handbag price comparison, antique and cosmetic appraisal. One‑Tap Sharing Conveniently share QR codes and scan records with contacts, clients or other devices. [Auto‑Renewal Subscription Details] Subscription Plans Weekly Subscription (includes a 3‑day free trial) Annual Subscription Subscription Benefits Unlock full features: cross‑platform multi‑category price comparison, luxury item authenticity appraisal, custom business‑card & social‑media QR generation, and full‑scale AI recognition functions. Payment and Auto‑Renewal • Payment: Charged to your iTunes account upon purchase confirmation. • Renewal: Your Apple iTunes account will be charged 24 hours before the subscription expires. Upon successful payment, the subscription period will automatically extend. • Canceling Auto‑Renewal: To cancel, please manually turn off auto‑renewal in your iTunes/Apple ID settings at least 24 hours before the current period ends to avoid being charged for the next term. Support & Contact For questions or technical support, please contact: wistenwindy@gmail.com Terms of Use:https://www.xgmc.top/qrmc_user.html Privacy Policy:https://www.xgmc.top/qrmc_privacy.html
PDF Scanner
Transform your phone into a powerful scanner with AI-powered OCR, PDF conversion, and e-signature capabilities. Securely manage and edit documents locally, perfect for office work, studying, and daily tasks.
- AI HD Document Scanning
- Multi-mode Scanning
- Smart Image Enhancement
- Flexible PDF Conversion
- Offline Multilingual OCR
- PDF Signing & Annotation
- Secure Local Storage
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This app is an AI-powered document scanner that transforms your iPhone into a powerful mobile scanning tool with OCR recognition, PDF conversion, editing, and e-signature features. It helps you quickly scan documents, extract text, create PDFs, and manage files anytime, anywhere. Designed for office work, business tasks, studying, and daily document management, the app supports offline OCR and local file processing. Your scanned documents are stored securely on your device and are never automatically uploaded to the cloud, helping protect sensitive files such as IDs, contracts, receipts, and personal documents. Key Features 1. AI HD Document Scanning: Automatically detect document edges, correct perspective distortion, and remove backgrounds. Scan receipts, contracts, business cards, notes, and other documents while preserving original text clarity and layout. 2. Multi-mode Scanning: Supports standard documents, ID cards, and batch scanning modes. Capture multiple pages, automatically merge them, and quickly create organized PDF files. 3. Smart Image Enhancement: Improve scan quality with brightness adjustment, shadow removal, noise reduction, and detail enhancement. Create clear, print-ready scans even in challenging lighting conditions. 4. Flexible PDF Conversion: Convert images into PDF files instantly. Manage documents with features like PDF merging, splitting, page rearranging, and format conversion for easier workflow. 5. Offline Multilingual OCR: Recognize printed and handwritten text in multiple languages, including Chinese, English, Japanese, and Korean. Extracted text can be copied, edited, and reused without manual typing. 6. PDF Signing & Annotation: Sign documents directly from your device with handwritten signatures or digital stamps. Add highlights, notes, and marks to contracts and important files without printing. 7. Complete PDF Editing Tools: Edit PDFs with cropping, rotation, page adding, page deletion, watermark insertion, and page numbering. All operations are processed locally on your device. 8. Easy Export & Sharing: Save files locally and share documents through email, messaging apps, cloud storage, or other platforms. Adjust export quality and file size based on your needs. 9. Secure Local Storage: Scanned and edited files remain on your device without automatic cloud uploads. Keep sensitive documents such as financial records, contracts, receipts, and IDs protected. Use Cases Perfect for office workers managing expense reports, invoices, and meeting documents; HR teams organizing employee records and contracts; business professionals scanning, signing, and sharing agreements on the go; students extracting text from notes and study materials; field workers digitizing documents remotely; and merchants organizing receipts and business records. Whether for studying, office productivity, business operations, or everyday document management, this app provides a complete mobile scanning solution. Premium Subscription Information。 Upgrade to PDF Scanner Premium and remove daily limits to unlock the full power of our document scanner! ► Unlimited document scanning & offline multilingual OCR ► Higher scan precision, enhanced image optimization engine ► Full access to all PDF editing, conversion and annotation features ► Batch scanning, advanced PDF tools without restrictions ► No watermarks on exported files Subscription Plans • Weekly Subscription: $4.99 • Standard Annual Subscription: $39.99 • Limited-Time Discount Annual Subscription: $29.99 (Best Value) Contact Information For more information or app support, please contact us at: fengtao56@sina.com Terms of Use: https://www.xiaoyouhd.com/xypdf_user.html Privacy Policy: https://www.xiaoyouhd.com/xypdf_privacy.html
Screenshots
Verdict
The clearest difference is ads: QR Scanner, Verify & QR Maker at none against PDF Scanner's shown. QR Scanner, Verify & QR Maker also leads on ratings volume (65 vs 10). PDF Scanner's advantage is rating (5.0 vs 4.6). On price, update cadence, in-app purchases and monetization model 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
Both are free to download. QR Scanner, Verify & QR Maker sells 2 in-app purchases, starting at $19.99 per 7 days and PDF Scanner sells 3 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.
PDF Scanner holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: QR Scanner, Verify & QR Maker has 65 ratings behind it against 10, so its average is the more settled of the two.
QR Scanner, Verify & QR Maker ships an update every 5 days, PDF Scanner weekly. Both last shipped on October 31, 2026.
| Parameter | QR Scanner, Verify & QR Maker | PDF Scanner |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (65 ratings) | 5.0 (10 ratings) — better |
| Number of ratings | 65 — better | 10 |
| Update frequency | Every 5 days — better | Weekly |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone | iPhone |
| Requires iOS | 17 | 17.0 |
| Further details — not scored | ||
| Size | 39 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | Mengchuang Technology Co. Limited | Xiaoyou Interactive |
Customer experience
QR Scanner, Verify & QR Maker
PDF Scanner
In-app purchases
QR Scanner, Verify & QR Maker
- week3 Days trial$19.997 Days
- vip$69.991 Year
PDF Scanner
- Week3 Days trial$9.997 Days
- Yearly$29.991 Year
- Yearly$49.991 Year
Questions
Is QR Scanner, Verify & QR Maker free?
Is PDF Scanner free?
Which has better reviews, QR Scanner, Verify & QR Maker or PDF Scanner?
Do QR Scanner, Verify & QR Maker or PDF Scanner have ads?
Which is updated more often, QR Scanner, Verify & QR Maker or PDF Scanner?
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