Comparison

QR Code Reader & Scanner Pro vs PDF Scanner

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 & Scanner Pro

Easily scan and generate QR codes and barcodes. Get product information, compare prices, and track price history. Share content from apps and create custom codes for social media or contact details.

Highlights
  • Scan QR codes and barcodes
  • Generate custom QR codes
  • Product information lookup
  • Price comparison and history
  • Share content as QR codes
  • Scan history export
Features
Read full description

Quick QR Code Reader & Generator, the useful tool for you to generate and scan Barcodes. Whether you are looking for scanning, creation or reading codes this app is for you, customized QR codes with some Unique designs. Generating QR is so simple as you can create Barcode and save them for future use. QR code reader is user friendly, easy to use and fast to read. With QR Code Reader, You can get; • Product information: easily obtain product name, specification, category, manufacturer, origin and other information. • Price comparison: Product price comparison of mainstream e-commerce platforms. • Price History: The price of the product for the last time period is displayed on the results page. You can know the lowest price in the last time period. • Product Search: Products on many websites have different prices. You can get it quickly from different websites. • Easily share content from within apps as QR codes (i.e. generate a QR code to share a website URL). • Social media: QR code generator for mainstream social media accounts. • Convenient and fast: You can quickly get contact information, URL, WIFI password, event details, etc. • Export your scan history : Import it to your favorite spreadsheet (or save it to any cloud. Whether you want to scan QR code to connect wifi, want to share any URL, contact, messages or want to Barcode of your CV this app gives you all the features as this all in one code scanner. You can save the history of scanning data and Customize your QR code as you want to design your code which looks more attractive. If you want to scan any code of a discount offer, barcode of any items or QR code of Wifi, this app is for you. With fast QR code scanning and Generating you can share data in seconds and it will save your time. So, what are you waiting for, install bar code reader, scan and share your personalized codes for fast data transfer now. Subscription & Payment Details: • Payment is charged to your iTunes Account at confirmation of purchase. • Subscription renews automatically unless canceled at least 24 hours before the end of the current period. • Your account will be charged for renewal within 24 hours prior to the end of the current period. • Manage your subscriptions and turn off auto-renewal in your Account Settings after purchase. • Any unused portion of a free trial will be forfeited if you purchase a subscription during the trial. • One 3-day free trial per user. After 3 days, your plan renews automatically unless canceled in time. https://docs.google.com/document/d/1QIJYpNqr6fE2go7IC4xNbT1be0wHNRYOv1XTmnl9iO0/edit?tab=t.0End-User License Agreement (EULA) : https://docs.google.com/document/d/1MNm4DZOokco7CwzVSqtVAku3aqeycPQnCCynFTSrGGA/edit?tab=t.0

About

PDF Scanner

Transform your iPhone into a powerful document studio. Scan, read, edit, merge, and manage all your PDF files with this all-in-one, ultra-fast, and intuitive application. Keep your documents confidential with local processing.

Highlights
  • Intelligent document scanning
  • PDF reading and annotation
  • Drawing and easy signing
  • Merge and organize PDFs
  • Ultimate file manager
  • Local data privacy
Features
Read full description

Transform your iPhone into a powerful, pocket-sized document studio! Whether you are a student, professional, or simply trying to go paperless, PDF Scanner - File Reader provides you need to scan, read, edit, and manage your PDF files seamlessly. Stop juggling multiple apps for your documents. We bring all the essential PDF tools into one lightning-fast, easy-to-use application. CORE FEATURES: Smart Document Scanner Instantly turn receipts, notes, and multi-page documents into crystal-clear PDFs. Read & Annotate Enjoy a smooth, fast PDF reading experience. Highlight important text, draw shapes, or add notes directly onto your documents. Easy Drawing & Signing Sign contracts, forms, and official applications directly on your screen using the intuitive brush tool. Write your name or add hand-drawn annotations naturally to any document, then save it instantly. Merge & Organize Combine multiple PDFs or images into a single, organized document. Reorder, extract, or delete specific pages with an intuitive interface. Ultimate File Manager Organize your documents with custom folders and quick search. LOCAL-FIRST PRIVACY Your documents are your business. PDF Scanner - File Reader is built on a "Local-First" philosophy. The vast majority of document rendering, scanning, and editing happens directly on your device. We do not upload your sensitive files to our servers without your permission. Download PDF Scanner - File Reader and take control of your digital documents!

Screenshots

QR Code Reader & Scanner Pro4 screens
PDF Scanner4 screens

Verdict

The call

The clearest difference is review sentiment: QR Code Reader & Scanner Pro at 75% against PDF Scanner's 0%. QR Code Reader & Scanner Pro also leads on update cadence (every 10 days vs every 4 weeks) and ratings volume (46 vs 6). PDF Scanner's advantage is rating (4.8 vs 4.2) and in-app purchases (none vs 8). On price, ads, device support 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 & Scanner Pro sells 8 in-app purchases, starting at $4.99 per 7 days. PDF Scanner asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

PDF Scanner holds the better App Store score, 4.8 against 4.2. That said, the two scores are not equally well evidenced: QR Code Reader & Scanner Pro has 46 ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 75% of QR Code Reader & Scanner Pro's written reviews are positive against 0% of PDF Scanner's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

QR Code Reader & Scanner Pro ships an update every 10 days, PDF Scanner every 4 weeks. The most recent releases landed on September 29, 2026 and October 1, 2026 respectively.

Scorecard6 real differences · 4 level
QR Code Reader & Scanner Pro versus PDF Scanner: the parameters behind the verdict, then further details
ParameterQR Code Reader & Scanner ProPDF Scanner
PriceFreeFree
Rating4.2 (46 ratings)4.8 (6 ratings) — better
Positive reviews75.0% of reviews — better0.0% of reviews
Number of ratings46 — better6
Update frequencyEvery 10 days — betterEvery 4 weeks
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better16.6
Further details — not scored
Size85 MB115 MB
Age rating4+4+
Developerdigital roots technologiesFuzhou Xuanlong Technology Co., Ltd.

Customer experience

QR Code Reader & Scanner Pro

All ratings46 ratings
Positive80.4%
Neutral4.3%
Negative15.2%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

PDF Scanner

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

8 purchases

QR Code Reader & Scanner Pro

Subscriptions7
  • Weekly Sub + 7 day Free Trial7 Days trial$4.997 Days
  • Weekly Trial 50% Off3 Days trial$4.997 Days
  • Weekly Subscription3 Days trial$7.997 Days
Show 4 more
  • Weekly Trial Offer3 Days trial$9.997 Days
  • Mega Monthly Exclusive Offer3 Days trial$19.991 Month
  • Yearly Subscription$29.991 Year
  • Yearly Trial Offer3 Days trial$49.991 Year
One-time1
  • Lifetime PRO$69.99
None

PDF Scanner

No in-app purchases

Questions

Is QR Code Reader & Scanner Pro free?
QR Code Reader & Scanner Pro is free to download, with in-app purchases available.
Is PDF Scanner free?
PDF Scanner is free to download, with no in-app purchases.
Which has better reviews, QR Code Reader & Scanner Pro or PDF Scanner?
PDF Scanner is rated higher. QR Code Reader & Scanner Pro averages 4.2 out of 5 from 46 ratings, while PDF Scanner averages 4.8 from 6 ratings.
Do QR Code Reader & Scanner Pro or PDF Scanner have ads?
Both QR Code Reader & Scanner Pro and PDF Scanner show ads.
Which is updated more often, QR Code Reader & Scanner Pro or PDF Scanner?
QR Code Reader & Scanner Pro ships an update every 10 days, and PDF Scanner every 4 weeks. Most recently, QR Code Reader & Scanner Pro was updated on September 29, 2026 and PDF Scanner on October 1, 2026.

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