HelloPDF vs QR Code Reader & PDF Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HelloPDF
Easily convert multiple images into PDF documents with this tool. It offers features like background cleaning, high-definition output, and customizable PDF sizes. All conversions are processed locally for speed and security.
- Convert multiple pictures to PDF
- Clear dark background function
- Create high-definition PDFs
- Set any PDF size
- Fast and secure offline conversion
- Manage and search saved PDFs
- Share and print converted documents
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With HelloPDF, you can convert one or more pictures into PDF documents in just a few simple steps. 1. Open HelloPDF; 2. Select or take a photo and scan the photos, and drag the photos by finger to sort; 3. Click the Next button, you can share the converted PDF document immediately, and the PDF document is automatically saved in your mobile phone; 4. If you need to get a document with a pure white background, please enable the "Clear Dark Background" function in the settings; Very simple operation, with HelloPDF, you can create perfect PDF documents. With HelloPDF, you will have more efficient productivity. HelloPDF features: * Convert multiple pictures at once * You can select any number of photos to convert to PDF files at once, and there is no limit on the number. * Support picture "clear dark background" For the printed document, the photographed photo will have a partially wrinkled or dark background. In the settings, activate the "Clear Dark Background" function, and you can get a PDF printed document with a white background. * Support the creation of high-definition PDF * You can select the original image to create a higher-resolution PDF file. * Any size PDF * You can set any size PDF to adapt to various print sizes or special size requirements. * Fast and safe * The entire conversion process does not need to access the network, all your images and files are just stored on your device, and the conversion is completed in a few seconds without the need for a network. * Manage PDF * In order to facilitate your viewing, all your converted PDFs are stored in your APP in the form of a list. The list picture is the first picture of your PDF. You can enter the file name and other information to quickly search or browse your PDF. * Sharing and printing * You can share the converted PDF document anywhere or print it online Unlimited access to membership subscription - You can have unlimited access to all features in the app through this subscription. - Subscriptions are available on a monthly, or annual basis, depending on the subscription plan selected. - Your iTunes account will be charged when you confirm your purchase. - You have 24 hours before the end of your current subscription to turn off auto-renewal or it will automatically renew. - Subscriptions will be charged to your account 24 hours before the end of your current subscription, depending on the plan you choose. - Users can manage their subscriptions, and after purchase, they can go to their user account to set up automatic subscriptions to be turned off. - Any unused free subscription time will be voided after the user purchases a subscription. Privacy Policy: http://www.dazhuogroup.com/img2pdf/privacy_statement_en.php Terms of Use: http://www.dazhuogroup.com/img2pdf/terms_of_use_en.php If you have any questions or questions, please go to http://www.dazhuogroup.com/img2pdf/ and use our customer support email feedback
QR Code Reader & PDF Scanner
Transform your phone into a portable scanner to digitize documents, notes, and images. Convert paper to high-quality digital files with professional editing tools. Unlock advanced features like OCR and e-signatures with a subscription.
- Digitize documents, IDs, and passports
- Import and organize scanned files
- Professional editing tools (filter, crop, rotate)
- Text Recognition (OCR)
- E-Signature functionality
- Advanced export options (Word, print)
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"Scanner App makes my operations with documents much faster and easier." — Feedback from one of our first users. Turn your iPhone into a powerful portable scanner with Scanner App: Documents to PDF! Scanner App is a versatile scanner app for documents and images that instantly converts paper documents into high-quality digital files. Whether you're scanning personal notes, business papers, or photos, you can do it quickly and effortlessly. Need to scan a QR code or barcode? Just point your iPhone’s camera at the code and let the app do the rest — what happens next depends on what’s inside. Open a link, view the text, or pull up the details behind the code, all in a couple of taps. Scan QR codes and barcodes on: • Posters and flyers • Product packaging and labels • Business cards • Tickets and receipts and much more! Perfect for scanning: • Paper notes and sketches • IDs and passports • Agreements and contracts • Book pages • Business cards • Receipts and much more! If you're running a business or simply want to stay organized, this PDF scanner app is a must-have on your smartphone. Our application includes free features and features available for users with the subscription. Enjoy the following free features: • Scan Everything: Digitize documents, IDs, and passports in seconds. • Import & Organize: Easily import documents and images from your gallery, rename files, and search by document name. • Professional Editing: Filter, rotate, straighten, and crop your scans for the perfect look. • Tools: Highlight key details, erase imperfections, and lock confidential documents. Unlock the following features with the subscription: • Text Recognition (OCR): Recognize text from documents to copy and edit. • E-Signature: Sign documents directly on your device. • Advanced Export: Share your scans, print documents, or convert them to Word. • Document Editing: Add pages, insert text or images, and apply custom watermarks. Why choose Scanner App? Because it's one of the most useful tools you can have on your phone, helping you manage documents quickly, efficiently, and anywhere you need. Don't wait — download Scanner App now and make scanning and managing documents easier than ever! Privacy Policy: https://pp.scannerapp.online/ Terms of Use: https://tou.scannerapp.online/
Screenshots
Verdict
The clearest difference is ads: HelloPDF at none against QR Code Reader & PDF Scanner's shown. QR Code Reader & PDF Scanner's advantage is update cadence (every 3 weeks vs every 23 months) and ratings volume (2.5K vs 18). 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. HelloPDF sells 2 in-app purchases, starting at $1.99 per month and QR Code Reader & PDF Scanner sells 16 in-app purchases, starting at $7.99 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 — 4.8 for HelloPDF against 4.7 for QR Code Reader & PDF Scanner. That said, the two scores are not equally well evidenced: QR Code Reader & PDF Scanner has 2.5K ratings behind it against 18, so its average is the more settled of the two.
HelloPDF ships an update every 23 months, QR Code Reader & PDF Scanner every 3 weeks. The most recent releases landed on October 9, 2026 and October 14, 2026 respectively.
| Parameter | HelloPDF | QR Code Reader & PDF Scanner |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (18 ratings) — better | 4.7 (2.5K ratings) |
| Positive reviews | — | 55.4% of reviews |
| Number of ratings | 18 | 2.5K — better |
| Update frequency | Every 23 months | Every 3 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Freemium |
| Best chart rank | — | #195 — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 16 MB | 274 MB |
| Age rating | 4+ | 4+ |
| Developer | Shanghai Dazhuo Information Technology Co., Ltd. | PrimeForm OU |
Customer experience
HelloPDF
QR Code Reader & PDF Scanner
Bugs and requests
HelloPDF
Not enough reviews yet to summarise bugs or requests.
QR Code Reader & PDF Scanner
Reported bugs
4 issues- Freezing and crashing issues
- Inability to delete scanned documents
- Poor image quality in scanned documents
- Subscription issues and unexpected charges
Requested features
4 requests- Support for additional languages
- Improved subscription management
- Ability to cancel subscription easily
- Free trial period for all features
In-app purchases
HelloPDF
- Monthly subscription3 Days trial$1.991 Month
- Annual Subscription3 Days trial$10.491 Year
QR Code Reader & PDF Scanner
- Weekly subscription$7.997 Days
- PDF Scanner3 Days trial$9.997 Days
- Monthly Subscription3 Days trial$9.991 Month
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- Weekly Subscription$9.997 Days
- Weekly subscription7 Days trial$9.997 Days
- App pdf scanner neat scanner3 Days trial$19.991 Month
- Monthly Subscription$19.991 Month
- Monthly subscription3 Days trial$24.991 Month
- Annual subscription$29.991 Year
- Annual subscription$34.991 Year
- Annual subscription$39.991 Year
- Annual Subscription$59.991 Year
- Annual Subscription3 Days trial$59.991 Year
- Annual subscription1 Year trial$59.991 Year
- Lifetime subscription$49.99
- One-Time Payment$199.99
Questions
Is HelloPDF free?
Is QR Code Reader & PDF Scanner free?
Which has better reviews, HelloPDF or QR Code Reader & PDF Scanner?
Do HelloPDF or QR Code Reader & PDF Scanner have ads?
Which is updated more often, HelloPDF or QR Code Reader & PDF Scanner?
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