PDF Scanner Document Converter vs QR Code Reader App for iPhone
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDF Scanner Document Converter
Transform your phone into a portable scanner to digitize any document. Easily capture receipts, notes, or reports, save them as PDFs, and organize them with custom titles. Share your scanned files via email or save them for later printing.
- Scan any document
- Save as PDF
- Organize with titles
- Automatic scanning
- High-quality output
- Share via email
- Save to gallery
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Scan Master turns your iPhone into a document scanner, PDF converter, and OCR text reader. Scan paper to PDF in seconds, convert it to Word, JPG, or TXT, then sign, annotate, and share. Contracts, invoices, receipts, tax returns, medical records, notes, textbook pages. Everything stays sharp and organized. Get perfect scans - AI Enhanced clears shadows, glare, and desk lamp reflections, so a page shot in a normal room still comes out clean - Straighten fixes the angle for you, no lining the page up perfectly or holding the phone flat - Switch between color, grayscale, and high-contrast black and white depending on what you are scanning - Set the look once and apply it to the whole document instead of page by page Multi-language text recognition - Pull the text out of a scan so you can search, copy, and reuse it instead of retyping the page - Detects the language for you, or pick one yourself - Fix a typo or reformat the result before you send it, right inside the app - Copy it as plain text, or export as PDF, DOC, or TXT Sign and mark up without printing - Sign a contract and send it back in a minute, no printer, no scanner, no trip to the office - Draw your signature once and reuse it on everything after that - Highlight the clause that matters, or leave a note for whoever reads it next - Add a stamp or your own watermark before the file leaves your phone Export in the format you need - PDF to file it, JPG to share it, DOC or TXT when you still need to edit it - Send only the pages that matter instead of the whole document - Adjust size and quality so the file is small enough to email - Straight out to email, AirDrop, print, or Files Your documents stay on your device Tax returns, contracts, medical records, and ID documents are not the kind of files that belong on someone else's server. Scan Master scans, processes, and stores everything locally on your iPhone. - Your documents are never uploaded, and no account is required - Text recognition runs on your iPhone, not in the cloud - Lock individual documents behind a password - Add encryption to any file before you export it Scan Master Premium Scan Master is free to use. Premium unlocks batch file import, watermark-free export, file encryption, OCR result export, and advanced editing: signatures, markup, comments, stamps, and custom watermarks. Free users can export one page at a time with a Scan Master watermark. Selecting multiple pages requires Premium. Privacy Policy: https://scanmaster.io/scan-master-privacy-policy.html Terms of Use: https://scanmaster.io/scan-master-terms-conditions.html Questions or suggestions? Email us at getsupport@scanmaster.io.
QR Code Reader App for iPhone
Easily scan QR codes and barcodes with support for over 15 formats. Access detailed product information, track scan history, organize with folders, and export data. Offers a PRO subscription for unlimited scans and advanced features.
- Scan QR codes and barcodes
- Support for 15+ formats
- Detailed product information
- Scan history tracking
- Organize scans with folders
- Batch scanning
- Export data in CSV
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The ultimate app for scanning QR Codes and Barcodes! Supports over 15 formats: QR Code, Barcode, Datamatrix, Code128, Code39, EAN-8, EAN-13, Google Auth, and more. Packed with powerful features: - Detailed product and food information - Comprehensive QR Code data cards - Scan history tracking - Organize with folders - Batch scanning capability - Export data in CSV format Subscriptions: Upgrade to a PRO account for unlimited scans, product details. Subscription options include: 1-week with a 3-day trial, 1-month, or 1-year plans. Subscriptions automatically renew at the same price and duration as the initial package ("one week", "one months", "one year") unless auto-renewal is turned off at least 24 hours before the end of the current period. Payment will be charged to your iTunes Account upon confirmation of purchase. Subscriptions can be managed by the user, and auto-renewal can be disabled in the Account Settings after purchase. Any unused portion of a free trial, if offered, will be forfeited upon purchasing a subscription. Privacy Policy - https://telegra.ph/Privacy-Policy-07-31-50 Terms of Use - https://telegra.ph/Terms-of-Service-07-31-8
Screenshots
Verdict
The clearest difference is ads: QR Code Reader App for iPhone at none against PDF Scanner Document Converter's shown. QR Code Reader App for iPhone also leads on update cadence (daily vs every 2 weeks) and iOS requirement (14.0 vs 16.0). PDF Scanner Document Converter's advantage is review sentiment (32% vs 0%) and ratings volume (534 vs 25). On price, rating, 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. PDF Scanner Document Converter sells 5 in-app purchases, starting at $9.99 per month and QR Code Reader App for iPhone sells 3 in-app purchases, starting at $6.99 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 — 4.5 for PDF Scanner Document Converter against 4.4 for QR Code Reader App for iPhone. That said, the two scores are not equally well evidenced: PDF Scanner Document Converter has 534 ratings behind it against 25, so its average is the more settled of the two. Written reviews are what separate them: 32% of PDF Scanner Document Converter's written reviews are positive against 0% of QR Code Reader App for iPhone's.
PDF Scanner Document Converter ships an update every 2 weeks, QR Code Reader App for iPhone daily. The most recent releases landed on September 25, 2026 and September 23, 2026 respectively.
| Parameter | PDF Scanner Document Converter | QR Code Reader App for iPhone |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (534 ratings) — better | 4.4 (25 ratings) |
| Positive reviews | 31.9% of reviews — better | 0.0% of reviews |
| Number of ratings | 534 — better | 25 |
| Update frequency | Every 2 weeks | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 148 MB | 37 MB |
| Age rating | 4+ | 17+ |
| Developer | 兰 陈 | Renata Hickey |
Customer experience
PDF Scanner Document Converter
QR Code Reader App for iPhone
Bugs and requests
PDF Scanner Document Converter
Reported bugs
6 issues- App crashes on launch
- Scan quality is unreadable
- App keeps asking to sign up despite active account
- Files not emailing properly
- Incompatibility with iPhone 5S
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- Scanning fails to process documents
Requested features
4 requests- Easy in-app cancellation option
- Color scan option
- Genuine free trial without credit card requirement
- Better customer support channels
QR Code Reader App for iPhone
Not enough reviews yet to summarise bugs or requests.
In-app purchases
PDF Scanner Document Converter
- Monthly Plan7 Days trial$9.991 Month
- PDF Scanner Converter$9.997 Days
- Weekly Plan3 Days trial$9.997 Days
Show 2 moreShow fewer
- PDF Document Scanner3 Days trial$59.991 Year
- Document Scanner App$69.991 Year
QR Code Reader App for iPhone
- Weekly3 Days trial$6.997 Days
- Monthly$19.991 Month
- Yearly$49.991 Year
Questions
Is PDF Scanner Document Converter free?
Is QR Code Reader App for iPhone free?
Which has better reviews, PDF Scanner Document Converter or QR Code Reader App for iPhone?
Do PDF Scanner Document Converter or QR Code Reader App for iPhone have ads?
Which is updated more often, PDF Scanner Document Converter or QR Code Reader App for iPhone?
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