QR Code Scanner & AI Generator vs PDF Reader
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QR Code Scanner & AI Generator
Easily scan QR codes and barcodes to access information or create custom codes for various data types. Features include security checks for web links, product information retrieval, and an ad-free experience with advanced customization options in the pro version.
- Scan QR codes and barcodes
- Create custom QR codes
- Security check for web links
- Product information scanning
- AI-powered QR generation
- Customize QR code designs
Read full descriptionHide full description
Scan QR codes and barcodes for free with our easy-to-use app. Just point your phone's camera to scan and instantly access a wealth of information instantly. Plus, create and share custom QRs for URLs, Wi-Fi, data, emails, phone calls, messages, contacts, text, locations, and more. USE FREE FEATURES: • Security Check: If a QR code links to a website, we’ll verify its safety with Google Safe Browsing and alert you if it’s unsafe. • Product Search: Get complete product information by scanning food barcodes. Detailed insights help you analyze each product. • Scan Anything: Quickly and effortlessly scan any QR code or barcode. • User-Friendly Design: An intuitive design and navigation system for ease of use. • Multiple Scan Options: Use your phone's camera or access the media library to scan QR codes and barcodes. TRY PRO FEATURES: • Customize Your Codes: Personalize your QR codes with various design options such as colors, borders, and social icons. • Expanded QR Options: Create QR codes for popular platforms like Facebook, Instagram, YouTube, TikTok, Spotify, Viber, Twitter, WhatsApp, PayPal, and more. • Ad-Free Experience: Enjoy an uninterrupted experience with no ads. • Unlimited Scanning and Creation: Scan and create QR codes without any limits. • AI-Powered Unique QR Generation: Generate unique QR codes with the help of AI. For assistance with the app, please reach out to us at: support@novaqrcode.com Terms of use: https://novaappsgroup.com/terms.html Privacy policy: https://novaappsgroup.com/privacy.html
PDF Reader
This app provides comprehensive PDF management, including reading, editing, and scanning. It uses AI for intelligent document recognition, summarization, and conversion to various formats. Securely store and access your files in the cloud or from popular services.
- AI-powered PDF editing and summarization
- Intelligent document scanning with OCR
- Convert between PDF and other file formats
- Annotate, sign, and fill PDF forms
- Cloud storage integration (Google Drive, OneDrive)
- Merge, split, lock, and compress PDFs
Read full descriptionHide full description
Experience effortless PDF reading, intelligent scanning, and AI-powered editing with PDF Reader, a simple and intuitive app. It offers a centralized hub for scanning, reading, annotating, converting, and managing your documents. Instantly digitize paper files, receipts, notes, and business cards with advanced AI scanning, then edit, convert, and organize them all in one place. Add comments, insert signatures, fill out forms, and complete tasks effortlessly. You can also upload files to the app’s secure cloud, access PDFs from Google Drive and OneDrive, and convert between PDFs and other formats like Word, Excel, images, and more—all in one app available on iPhone and iPad. PDF Viewing and Management -Auto-Discovery: Instantly locates all PDF files on your device. -Seamless Reading: Open and view PDFs smoothly with adjustable modes. -Page Navigation: Jump to specific pages instantly. -Search Functionality: Find files or text in seconds. -AI Summary: Summarize key points quickly. -File to PDF: Convert documents, images, and web pages into PDFs. -PDF to File: Export PDFs to Word, Excel, and images. -Cloud Backup & Access: Upload, view, and edit files in Google Drive or OneDrive. -File Management: Rename, delete, organize, and share PDFs effortlessly. Smart Scanning and Recognition -AI Scan: Capture paper documents, receipts, notes, and books instantly with your camera. -Auto Edge Detection: Automatically detects document borders and adjusts angles precisely. -Image Enhancement: Brightens, sharpens, and removes shadows for perfect scans. -Batch Scan: Scan multiple pages continuously and combine them into one PDF. -OCR Recognition: Extract and copy text from scanned pages with one tap. -AI Classification: Organize scanned files intelligently by type or content. -Scan to PDF: Instantly convert scans into high-quality PDFs ready for sharing or editing. Practical Editing Features -Annotate PDFs: Highlight, underline, and strikethrough key content. -Handwritten Signatures: Sign digital documents easily using your finger or stylus. -Quick Snippet Copying: Extract and reuse content instantly. -Fill & Insert Text: Complete PDF forms directly without file conversion. Office Document Viewing -Word Viewer: Supports DOC and DOCX formats for fast reading. -Excel Viewer: Manage and view XLS and XLSX files easily. -PPT Viewer: View PowerPoint slides in portrait or landscape mode. PDF Conversion -File to PDF: Convert Word, Excel, PowerPoint, Markdown, text, and images into PDF with one tap. -PDF to File: Convert PDFs into Word, Excel, text, images, and PowerPoint formats instantly. Advanced PDF Tools -Merge PDFs: Combine multiple files into one. -Split PDFs: Divide large files into smaller, more manageable sections. -Lock PDFs: Add password protection for sensitive documents. -Compress PDFs: Reduce file size without losing quality. AI-Powered Features -AI Summary: Generate concise summaries for faster review. -AI Scan: Intelligent document scanning with auto recognition and correction. Cloud Backup and Management -Upload to Cloud: Save PDFs securely to cloud storage. -File Protection: Keep your files safe and prevent loss. -Google Drive and OneDrive Integration: Open, edit, and sync files seamlessly across platforms. Download our powerful office app and revolutionize your workflow. Whether you need a document scanner, PDF reader, eBook reader, PDF editor, converter, or manager, this free and lightweight app is built to maximize your productivity. Start your PDF management and scanning journey now—download and experience it today. Privacy Policy: https://getpdfreader.github.io/ipdfreader/privacypolicy.html Term of Use: https://getpdfreader.github.io/ipdfreader/termsofservices.html DO NOT hesitate to contact us if you have any questions. Support Email: pdfreader.feedback@outlook.com
Screenshots
Verdict
QR Code Scanner & AI Generator and PDF Reader both sit at 4.6 stars, but that hides the real split: 88% of QR Code Scanner & AI Generator's written reviews are positive against 37% of PDF Reader's. QR Code Scanner & AI Generator also leads on ratings volume (6.2K vs 665). On price, rating, update cadence and ads 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 Code Scanner & AI Generator sells 5 in-app purchases, starting at $4.99 per 7 days and PDF Reader sells 9 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.6 for QR Code Scanner & AI Generator against 4.7 for PDF Reader. That said, the two scores are not equally well evidenced: QR Code Scanner & AI Generator has 6.2K ratings behind it against 665, so its average is the more settled of the two. Written reviews are what separate them: 88% of QR Code Scanner & AI Generator's written reviews are positive against 37% of PDF Reader's.
QR Code Scanner & AI Generator ships an update every 9 days, PDF Reader every 8 days. The most recent releases landed on September 22, 2026 and September 23, 2026 respectively.
| Parameter | QR Code Scanner & AI Generator | PDF Reader |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (6.2K ratings) | 4.7 (665 ratings) — better |
| Positive reviews | 88.0% of reviews — better | 37.0% of reviews |
| Number of ratings | 6.2K — better | 665 |
| Update frequency | Every 9 days | Every 8 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 131 MB | 118 MB |
| Age rating | 4+ | 4+ |
| Developer | Nova Apps Group LLC | DAOWEI NETWORK TECHNOLOGY PTE.LTD. |
Customer experience
QR Code Scanner & AI Generator
PDF Reader
Bugs and requests
QR Code Scanner & AI Generator
Reported bugs
2 issues- Login screen freezes
- Incompatible with older devices
Requested features
2 requests- Dark mode option
- Improved accuracy and ease of use
PDF Reader
Not enough reviews yet to summarise bugs or requests.
In-app purchases
QR Code Scanner & AI Generator
- Weekly Access Intro7 Days trial$4.997 Days
- Weekly Access3 Days trial$5.997 Days
- Weekly Access3 Days trial$8.997 Days
Show 2 moreShow fewer
- Yearly Access Discount$9.991 Year
- Yearly Access$39.991 Year
PDF Reader
- One Week3 Days trial2 variants$3.997 Days
- One Week$3.997 Days
- One Week3 Days trial$7.997 Days
Show 5 moreShow fewer
- One Week7 Days trial$7.997 Days
- One Month$12.991 Month
- One Year$49.991 Year
- One Year$76.991 Year
- One Year3 Days trial$76.991 Year
- Lifetime$99.99
Questions
Is QR Code Scanner & AI Generator free?
Is PDF Reader free?
Which has better reviews, QR Code Scanner & AI Generator or PDF Reader?
Do QR Code Scanner & AI Generator or PDF Reader have ads?
Which is updated more often, QR Code Scanner & AI Generator or PDF Reader?
Other comparisons















