Comparison

PDF Converter vs AI QR Code Generator & Scanner

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

Head to head
About

PDF Converter

Easily convert various document and image formats to and from PDF. This tool preserves original formatting and offers batch processing for efficiency. Ideal for professionals and students needing quick file management on the go.

Highlights
  • Convert PDF to Word, Excel, PPT, images
  • Convert Word, Excel, PPT, images to PDF
  • Support multiple document formats
  • Preserve original layout and formatting
  • Batch conversion
  • Fast processing
  • Simple interface
Features
Read full description

Easily convert and manage your documents with a fast and reliable file processing tool designed for everyday work and study needs. Key Features • Convert PDF to Word, Excel, PPT, and images • Convert Word, Excel, PPT, and images to PDF • Support multiple document formats with high accuracy • Preserve original layout, text, and formatting • Batch conversion for improved efficiency • Fast processing with stable output quality • Simple and clean interface, easy to use Supported File Types • PDF • Word (DOC / DOCX) • Excel (XLS / XLSX) • PowerPoint (PPT / PPTX) • Images (JPG / PNG) Common Use Cases • Edit PDF files by converting them into editable documents • Create PDF files from office documents and images • Share documents in a universal and secure PDF format • Prepare reports, presentations, and spreadsheets on the go • Handle contracts, invoices, resumes, and study materials • Quickly process files for work, school, or daily tasks Why Choose This App • Designed for productivity and efficiency • Works well for both professionals and students • No complicated steps — convert files in just a few taps • Reliable performance for daily document tasks Manage your documents more efficiently and get your work done faster, wherever you are. Subscription and Auto-Renewal 1. Offers one-week, one-month, and twelve-month auto-renewable subscription plans. 2. Payment: Charges will be applied to your iTunes account upon confirmation of purchase. 3. Renewal: Subscriptions with free trials will automatically convert to paid subscriptions. Charges will be applied to your iTunes account within 24 hours before the end of the current period. The subscription period will be extended after successful payment. 4. Cancelation: To cancel auto-renewal, turn off automatic renewal in iTunes / Apple ID settings at least 24 hours before the current subscription period ends. User Agreement: http://oss.honghukeji.work/h5/pdf_converter/ios/user.html Privacy Policy: http://oss.honghukeji.work/h5/pdf_converter/ios/privacy.html Subscription Agreement: http://oss.honghukeji.work/h5/pdf_converter/ios/subscribe.html

About

AI QR Code Generator & Scanner

Features
Read full description

AI QR Code Generator, QR Scanner & Barcode Reader Create unique QR codes with AI, scan QR codes instantly, and read supported product barcodes with one convenient app. AI QR CODE GENERATOR Go beyond ordinary QR codes with AI-powered QR creation. - Generate creative, visually distinctive QR code designs with AI. - Create QR codes for supported content and customize their appearance. - Make shareable codes for websites, personal projects, and other everyday uses. - Save and share your generated QR codes. AI-generated designs are intended to combine visual creativity with QR code functionality. Scanability depends on the generated design and the scanning conditions. QR CODE SCANNER Scan QR codes with your iPhone camera and access their encoded information. - Scan website links, text, Wi-Fi details, contacts, and other supported QR content. - Scan QR codes from photos or gallery images, if supported. - Copy, open, or share scan results. - Access previous scans through scan history. BARCODE SCANNER Use your iPhone as a barcode reader for supported product and retail barcode formats. - Scan supported barcodes. - View available encoded information. - Copy or share scan results. QR CODE CREATOR Create QR codes for information you want to share. - Generate QR codes for supported website links and text. - Create supported Wi-Fi or contact QR codes. - Save and share your generated codes. SCAN HISTORY Keep your scanning activity organized. - Revisit previous scan results. - Access saved information when needed. - Copy or share useful results. A SIMPLE SCANNING EXPERIENCE Whether you need an AI QR code generator, a QR code reader, or a barcode scanner, enjoy convenient tools for creating and scanning codes in one place. Download AI QR Code Generator & Scanner to explore creative QR code generation and everyday scanning tools. Privacy Policy: https://sites.google.com/view/kalkani-privacy-policy/home Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

PDF Converter3 screens
AI QR Code Generator & Scanner4 screens

Verdict

The call

The clearest difference is update cadence: PDF Converter at fortnightly against AI QR Code Generator & Scanner's every 2 months. 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. PDF Converter sells 4 in-app purchases, starting at $2.99 per 7 days and AI QR Code Generator & Scanner sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PDF Converter ships an update fortnightly, AI QR Code Generator & Scanner every 2 months. The most recent releases landed on October 31, 2026 and October 24, 2026 respectively.

Scorecard1 real difference · 8 level
PDF Converter versus AI QR Code Generator & Scanner: the parameters behind the verdict, then further details
ParameterPDF ConverterAI QR Code Generator & Scanner
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyFortnightly — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size37 MB10 MB
Age rating4+9+
Developer坤坤 马Vishal Kalkani

In-app purchases

4 purchases

PDF Converter

Subscriptions3
  • Weekly Subscription7 Days trial$2.997 Days
  • Monthly Subscription$4.991 Month
  • Annual Subscription$19.991 Year
One-time1
  • Permanent Member$29.99
3 purchases

AI QR Code Generator & Scanner

Subscriptions2
  • Monthly Pro Access$0.991 Month
  • Yearly Pro Access$3.991 Year
One-time1
  • Lifetime Pro Access$8.99

Questions

Is PDF Converter free?
PDF Converter is free to download, with in-app purchases available.
Is AI QR Code Generator & Scanner free?
AI QR Code Generator & Scanner is free to download, with in-app purchases available.
Do PDF Converter or AI QR Code Generator & Scanner have ads?
Neither PDF Converter nor AI QR Code Generator & Scanner shows ads.
Which is updated more often, PDF Converter or AI QR Code Generator & Scanner?
PDF Converter ships an update fortnightly, and AI QR Code Generator & Scanner every 2 months. Most recently, PDF Converter was updated on October 31, 2026 and AI QR Code Generator & Scanner on October 24, 2026.

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