Comparison

pdfFiller vs PDF Scanner-Document Scanner

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

Head to head
About

pdfFiller

This app transforms your device into a mobile office for managing PDF documents. Edit, eSign, and fill out forms, then share or export them. It offers secure storage and access to millions of templates, with offline capabilities.

Highlights
  • Edit PDF documents
  • Esign and fill out forms
  • Share and collaborate on documents
  • Securely store unlimited documents
  • Access millions of fillable templates
  • Work offline
Features
Currently charting
Read full description

pdfFiller is a powerful mobile app that transforms your iOS device into a fully equipped office. With an extensive set of features, you can edit, eSign, and manage an unlimited number of PDF documents from anywhere. Try pdfFiller to see how it can revolutionize the way you work. “pdfFiller does more than just bring a few new editing tricks to PDFs. Actually, this PDF app can add extra depth to the way we interact with these popular files.” — CultOfMac.com “The app is easy to use, lets you organize files into folders, and connects to Dropbox, Google Drive, Box, and OneDrive.” — MakeUseOf.com EDIT PDF DOCUMENTS • Easily edit any PDF contract, invoice, or tax form on your mobile device • Highlight content, erase, or blackout sensitive information in the documents • Use various annotation tools to add text, images, dates, check marks, and more ESIGN AND FILL OUT FILLABLE FORMS • Quickly eSign contracts, agreements, and deals with just a few taps • Send an unlimited number of documents for signing • Create your signature or initials by drawing them on your device’s screen SHARE AND EXPORT • Invite others to collaborate by sharing documents by email, link, or text message • Set permissions for the recipients allowing them to view, edit, or sign the document • Print, fax, and save documents as Word, Excel, and PowerPoint files STORE AN UNLIMITED NUMBER OF DOCUMENTS • Protect your documents with the same level of security and encryption used in the banking industry • Keep your documents up-to-date on all your devices and access them from a smartphone, laptop, or tablet • Start working on a document on one device and pick it up on another one using your pdfFiller account FIND FILLABLE TEMPLATES • Search among millions of ready-to-fill templates in our PDF Library • Add templates to your account and use them as many times as you need • Create professional-looking documents using high-quality business and legal templates OFFLINE MODE • Turn on offline mode to work on documents without interruptions • View, edit, and eSign documents even without an internet connection • Sync the changes you made when you’re back online 7-DAY FREE TRIAL • Try out all paid features free for 7 days • Select a plan that best suits your needs • Cancel anytime without any obligations Subscription will be charged to your credit card through your App Store account. Your subscription will automatically renew unless canceled at least 24 hours before the end of the current period. Manage your subscription in the Account Settings on the App Store after purchase. Terms of use: https://www.pdffiller.com/en/terms_of_services.htm Privacy policy: https://www.pdffiller.com/mobile/privacy_policy.html We appreciate your feedback, so please email us at support@pdffiller.com

About

PDF Scanner-Document Scanner

Transform your phone into a portable document scanner. Easily capture papers, receipts, and notes, converting them into searchable digital files. Organize and edit your scanned documents on the go, eliminating paper clutter.

Highlights
  • Scan documents and photos to PDF
  • Convert scanned images to editable text (OCR)
  • Combine multiple pages into one file
  • Add electronic signatures
  • Crop, straighten, and adjust scans
  • Organize documents into folders
Features
Read full description

You can turn your phone into a scanner for ease! PDF Scanner - scan to PDF app lets you take pictures of papers, documents and change them into digital files. OCR scanner can even read the words on the paper and save them as a searchable file. Forget about big, heavy copy machines! PDF Scanner - scan to PDF is a super fast app that turns your phone into a document scanner. You can use it to easily PDF scan papers and save them as digital files. Best of all, it's free! With OCR scanner you can scan all sorts of things, like receipts, notes, or even business cards. Then, you can keep these digital copies on your phone, tablet, or Mac. DOCUMENT SCANNER: This PDF scanner app is perfect for students and people who work in offices! Whether you're a student, accountant, realtor, manager, or lawyer, you can use it to scan all sorts of documents. From receipts and contracts to notes and books, you can turn them into digital files and save them together in one document or folder. SMART PDF SCANNER Features: * PDF Scan documents and photos. * Save files as PDFs, or text. * Combine multiple pages into one file. * Copy text from images. * Add your own electronic signature. SCAN DOCUMENTS: * With this OCR Scanner Quickly turn any DOCUMENTS into a PDF file or image. * Choose the best camera scanner setting for your document file. * Control the quality and file size of your PDF scan. * Easily add existing photos to your scans for editing. Edit Your PDF SCAN: * Fix your scans by cropping, straightening, and adjusting the look. * Rearrange the pages of your scan documents to suit your needs. Scan Anytime, Anything, Anywhere: Scan anywhere, anytime, anything with PDF Scanner - scan to PDF. Easily capture multiple pages of documents in a single tap and transform lengthy legal papers into searchable, editable PDFs with this document scanner. Save Time with Smart Text Recognition: Quickly turn scanned images and PDF Scanner - scan to PDF into editable text. Our advanced OCR scanner accurately converts documents into searchable and editable formats, so you can spend less time typing and more time working. Take control of your documents on the go! Our PDF Scanner - scan to PDF app lets you access your files anytime, anywhere. No more paper clutter! Easily organize and manage your documents with our PDF scanner app. Download now and simplify your life. Privacy policy https://www.itspdf.com/policy Terms of Services https://www.itspdf.com/termsandconditions Support Email eclix.suport@gmail.com

Screenshots

pdfFiller4 screens
PDF Scanner-Document Scanner4 screens

Verdict

The call

The clearest difference is review sentiment: PDF Scanner-Document Scanner at 100% against pdfFiller's 20%. PDF Scanner-Document Scanner also leads on rating (5.0 vs 4.4). pdfFiller's advantage is ratings volume (8.5K vs 10) and update cadence (fortnightly vs every 2 months). On price, ads, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. pdfFiller sells 10 in-app purchases, starting at $19.99 per month and PDF Scanner-Document Scanner sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

PDF Scanner-Document Scanner holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: pdfFiller has 8.5K ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 20% of pdfFiller's written reviews are positive against 100% of PDF Scanner-Document Scanner's.

UpkeepUpdate frequency

pdfFiller ships an update fortnightly, PDF Scanner-Document Scanner every 2 months. The most recent releases landed on October 1, 2026 and September 4, 2026 respectively.

Scorecard5 real differences · 6 level
pdfFiller versus PDF Scanner-Document Scanner: the parameters behind the verdict, then further details
ParameterpdfFillerPDF Scanner-Document Scanner
PriceFreeFree
Rating4.4 (8.5K ratings)5.0 (10 ratings) — better
Positive reviews20.0% of reviews100.0% of reviews — better
Number of ratings8.5K — better10
Update frequencyFortnightly — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#61 — better—
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size178 MB31 MB
Age rating4+4+
DeveloperairSlate, Inc.Asad Ahsan

Customer experience

pdfFiller

All ratings8,461 ratings
Positive85.6%
Neutral2.6%
Negative11.9%
Written reviews585 reviews
Positive20.0%
Neutral2.1%
Negative77.9%

PDF Scanner-Document Scanner

All ratings10 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

pdfFiller

Reported bugs

4 issues
  • Text/annotations not saving correctly
  • Freezing/crashing issues
  • Incompatibility with certain devices
  • Login/account issues

Requested features

5 requests
  • Undo/redo functionality
  • Ability to control opacity of annotations
  • Better file management options
  • Improved mobile experience
  • Clearer pricing and subscription details

PDF Scanner-Document Scanner

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

pdfFiller

Subscriptions10
  • PDF editor • Basic Monthly$19.991 Month
  • PDF editor • Basic Monthly7 Days trial$19.991 Month
  • PDF editor • Plus Monthly$29.991 Month
Show 7 more
  • PDF editor • Plus Monthly7 Days trial$29.991 Month
  • PDF editor • Premium Monthly7 Days trial$39.991 Month
  • Premium Monthly$39.991 Month
  • PDF editor • Basic Annual7 Days trial$95.991 Year
  • PDF editor • Basic Annual$95.991 Year
  • PDF editor • Plus Annual7 Days trial$119.991 Year
  • PDF editor • Premium Annual7 Days trial$179.991 Year
3 purchases

PDF Scanner-Document Scanner

Subscriptions2
  • Monthly subscription$4.991 Month
  • Yearly Plan3 Days trial$29.991 Year
One-time1
  • LifeTime Plan$49.99

Questions

Is pdfFiller free?
pdfFiller is free to download, with in-app purchases available.
Is PDF Scanner-Document Scanner free?
PDF Scanner-Document Scanner is free to download, with in-app purchases available.
Which has better reviews, pdfFiller or PDF Scanner-Document Scanner?
PDF Scanner-Document Scanner is rated higher. pdfFiller averages 4.4 out of 5 from 8.5K ratings, while PDF Scanner-Document Scanner averages 5.0 from 10 ratings.
Do pdfFiller or PDF Scanner-Document Scanner have ads?
Neither pdfFiller nor PDF Scanner-Document Scanner shows ads.
Which is updated more often, pdfFiller or PDF Scanner-Document Scanner?
pdfFiller ships an update fortnightly, and PDF Scanner-Document Scanner every 2 months. Most recently, pdfFiller was updated on October 1, 2026 and PDF Scanner-Document Scanner on September 4, 2026.

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