Comparison

QR code reader for PDF scanner vs Document Sign

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 for PDF scanner

Features
Read full description

Read QR Codes and scan your documents in a simple way to pdf format or image JPEG to save them in your mobile. Upload or share them by e-mail. Turn your phone into a simple pocket scanner for documents, receipts, books, photos, whiteboards, and other text. Use this app to read the QR Codes you need by simply framing them with your phone’s camera. You can quickly scan your documents in high quality PDFs or JPEGs, and then store and send them anywhere. This app uses advanced algorithms to accurately detect document edges, straighten them into a correct perspective. PDF Scanner: - Scan to PDF or JPEG - Store scanned content in grayscale, black and white or color - Automatic shutter and edge detection for any object that can be scanned Document Sharing Tools: - Share your scanned documents by email. - Print them instantly on any printer with Wi-Fi connection. - Share and upload scanned documents to cloud services. - Export the scans to your fax application and send them to anywhere in the world. - Save the scans in the gallery. QR Code Reader: - Read any QR Code. - Copy the text encrypted in the code. - Open the URL in your phone browser. If you like our app, please rate and comment to help us improve!

About

Document Sign

Features
Read full description

Sign Now is an e-Signature app to use to edit PDFs and signatures. "Document Signer" is a mobile app for DocuSign e-signing PDF documents and other formats by one or multiple signers in SignEasy. Then e-sign and send. No printing or faxing is needed. Sign Document How to Work: * Scan paper forms with your camera or open a file from email. * Tap to enter text or checkmarks in form fields. * Fill forms even faster with custom autofill entries. * Easily create your signature with your finger or a stylus. * Apply your signature or initials to the form. * Save forms and send them to others immediately via email. * E-sign documents and send documents for signing without any limits or charges. * Create unique e-signatures using the signature maker. * Upload your document to the document sign mobile app, and with a few taps, collect legally binding signatures. * Sign documents for free. * Get a PDF maker in signNow with Upload & Sign Docs * Create documents and add text, dropdowns, stamps, attachments, and/or electronic e-signature fields to documents in free PDF edit. * Use PDF fill and sign to collect signatures and share signed documents. More benefits of the Fill & Sign-Form Filler e-signature app: * PDF Signature: Sign and send documents using PDF Signer: Sign PDF documents from any device. * DocuSign upload sign docs: Fill and Sign with one click using your Google or Facebook account. Business contract scanner: Fill out PDFs, write on PDF, download, sign documents, and store or print them. * PDF writer and Adobe fill-in free PDF editor scan upload * Sign PDF files to sign contracts and agreements on the go with seamless cross-device syncing. DocuSign eSignature is sent and signed agreements from practically DocuSign upload sign docs anywhere, at any time. We are streamlining how business gets done from any device and anywhere with the free e-sign PDF app. Edit the PDF and do a Digital signature now!!! Subscription Details: * Payment will be charged to the iTunes Account at confirmation of purchase * Subscription automatically renews unless auto-renewal is turned off at least 24 hours before the end of the current period * Account will be charged for renewal within 24 hours before the end of the current period, and the cost of the renewal * No cancellation of the current subscription is allowed during the active subscription period * Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Privacy Policy:- https://www.privacypolicycenter.com/view_custom.php?v=SW5kMm1xRU5yU1piSTlrZUFPaHptQT09&n=Privacy-Policy Terms of Use:- https://www.privacypolicycenter.com/view_custom.php?v=WnJUTWk4dWdyb2U2a3ArNjE3dEhCdz09&n=Terms-Of-Use

Screenshots

QR code reader for PDF scanner4 screens
Document Sign4 screens

Verdict

The call

The clearest difference is update cadence: Document Sign at every 2 months against QR code reader for PDF scanner's every 13 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. QR code reader for PDF scanner sells 1 one-off in-app purchase and Document Sign sells 5 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

QR code reader for PDF scanner ships an update every 13 months, Document Sign every 2 months. The most recent releases landed on September 8, 2026 and September 9, 2026 respectively.

Scorecard1 real difference · 5 level
QR code reader for PDF scanner versus Document Sign: the parameters behind the verdict, then further details
ParameterQR code reader for PDF scannerDocument Sign
PriceFreeFree
Update frequencyEvery 13 monthsEvery 2 months — better
AdsYesYes
In-app purchasesYesYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.6
Further details — not scored
Size31 MB76 MB
Age rating4+17+
DeveloperMaria Melero Gonzalez BarandiaranSWAINFO SOLUTIONS

In-app purchases

1 purchases

QR code reader for PDF scanner

One-time1
  • Remove Ads$3.99
5 purchases

Document Sign

Subscriptions4
  • Monthly subscription$4.991 Month
  • Weekly Premium Access$6.997 Days
  • Monthly Premium Access$9.991 Month
Show 1 more
  • Yearly Premium Access$39.991 Year
One-time1
  • Lifetime Subscription$9.99

Questions

Is QR code reader for PDF scanner free?
QR code reader for PDF scanner is free to download, with in-app purchases available.
Is Document Sign free?
Document Sign is free to download, with in-app purchases available.
Do QR code reader for PDF scanner or Document Sign have ads?
Both QR code reader for PDF scanner and Document Sign show ads.
Which is updated more often, QR code reader for PDF scanner or Document Sign?
QR code reader for PDF scanner ships an update every 13 months, and Document Sign every 2 months. Most recently, QR code reader for PDF scanner was updated on September 8, 2026 and Document Sign on September 9, 2026.

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