Comparison

Scan PDF, Image To PDF Convert vs PDF Viewer

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

Head to head
About

Scan PDF, Image To PDF Convert

Easily scan, edit, and share documents like certificates, pictures, and invoices on the go. Convert scanned images into PDF, JPG, Word, or TXT formats. Features OCR for quick text searches and the ability to print or fax scanned documents.

Highlights
  • Scan documents on the go
  • Convert to PDF, JPG, Word, TXT
  • OCR for text search
  • Edit scanned documents
  • Print and fax capabilities
  • Organize and share documents
Features
Read full description

Scan all your documents with Easy Scanner Pro on the go for free. This is an amazing utility app where users can easily scan their certificates, pictures, passports, or other papers with a simple few quick. Users can download the app for free and instantly get access to scan, edit, save or share their documents. Easy Scanner Pro is a go-to app that will act as a portable scanner on your phone with great capabilities of scanning different types of documents (PDF, JPG, WORD, or TXT) with simple few clicks. * Easy Scanner Pro - Scanner App – will act as a perfect repository for your important documents be it invoices, pictures, certificates, signing a document, product pictures, text recognizer, business cards, or others. * All types of formats are supported through Easy Scanner Pro - Scanner App including PDF, JPG, WORD, or TEXT Features •Keeping all your documents in one place You can download, save and share the saved documents with simple clicks and use this application as a repository of all your documents. These features provide you great comfort of saving all your important docs be it a certificate, image, passport, degree, invoice, receipt, or others. A quick search option based on recognizable text allows you to quickly search for them in the future and share them when needed. •Digitalization of Your Repository With the digitalization of your document, you can enhance the quality of the scanned images and scanned documents with scanned receipts, scanned invoices, degrees, and certificates. You may start with a simple click from your mobile cam and convert your phone into a digital library. •Scan PDF, JPG, Word, or TXT formats for Free Easy Scanner Pro allows users to convert their documents after taking a snap through their phone cam and pictures by scanning and converting them to different formats which allow ease of sharing through social apps like WhatsApp or emailing. •Quick Search through Built-In Optical Character Recognition (OCR) Once a user takes a picture through its CAM he can Scan it with the latest and advanced technology OCR that recognizes the texts in the images or pictures you take through your cam. With this advanced technology built in the app allows the users to search for their documents or text within scanned images, PDFs, and certificates. •Print and Fax Scanned your Cam PDF Users can instantly print the scanned images and PDF with the printer connected to the phone or fax them with a simple click by connecting to a fax machine. You may also print your phone cam documents and print them instantly. •Free Editing PDF or WORD Document Scan editing is provided with Easy Scanner Pro that allows the users to customize the images, books, pictures, and others, specifically PDF by easily selecting the text with various advanced editing features. Users can also customize the documents with specific watermarks if available on the phone. •Membership and Subscription details Easy Scanner Pro is a subscription-based app that offers all its functionalities through in-app purchases. Subscriptions have three types which are offered monthly, quarterly and yearly with different subscription plans. Payments will be processed through Apple and charged will be on iTunes Account. Easy Scanner Pro subscription is managed on auto-renewal where the selected package is renewed at the end of a defined period unless auto-renewal is turned off 24 hours ahead of the renewal time. For Terms of use, please visit http://easyscan.markconapps.com/terms-conditions For Privacy policy please visit http://easyscan.markconapps.com/privacy-policy Easy Scanner Pro would love to listen to your feedback for which users may contact us on hello@markconapps.com

About

PDF Viewer

Easily convert various file formats to PDF and back again. This app supports conversions from images, documents, and presentations, allowing you to manage and share your files efficiently. It also offers OCR capabilities to convert photos into editable text.

Highlights
  • Convert JPG, Word, Excel, PPT to PDF
  • Convert PDF to other formats
  • Share and save converted files
  • Access conversion history
  • Pull files from iCloud or gallery
  • Convert Photos to Text (OCR)
Read full description

PDF Viewer makes file conversions easy, fast, and completely free. Convert files like JPG, Word, Excel, PPT, and more to PDF or convert PDFs back to other formats all from your iPhone.  Here’s what you can do with PDF Viewer: ● Convert files from popular formats like JPG, DOC, XLS, PPT, TXT, RTF, EPUB, and many more to PDF ● Convert PDF files back into various formats ● Share or save your converted files directly to iCloud or other apps ● Access and manage your conversion history ● Pull files from iCloud, your photo gallery, or capture a new image for conversion ● Share converted files via iMessage, open them in other apps, print, or save them to your Files app ● Convert Photos to Text ———————————————————— ◆ How to convert files with PDF Viewer ◆ 1. Select the file you want to convert 2. Choose your desired output format (PDF or another) 3. Tap the “Convert” button 4. Your file will be instantly converted (you can then save it, share it, or access it from your history) ———————————————————— PDF Viewer subscription policy: Once you sign up to PDF Viewer Premium, you will have full access to all of PDF Viewer’s features for free for 3 days. You can cancel your subscription any time and you will be sent a reminder before your PDF Viewer subscription begins after your trial. PDF Viewer Premium Subscription: - With a PDF Viewer Premium subscription you have access to all of PDF Viewer’s advanced PDF editing features, and access to all future updates. - PDF Viewer Premium monthly subscription is billed monthly for $4.99, and payment will be charged to iTunes Account after a 3 day free trial. - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. - Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. - Subscriptions can be managed by the user and auto-renewal can be turned off by going to the user's iPhone Settings -> Apple ID -> Subscriptions. ———————————————————— Connect with us on X and Instagram: @AndrewLeeReal Have any questions or recommendations? Feel free to reach out to me at: Andrew@AndrewLee.Ventures Privacy Policy: http://andrewlee.ventures/privacy Terms of Use: http://andrewlee.ventures/terms

Screenshots

Scan PDF, Image To PDF Convert4 screens
PDF Viewer4 screens

Verdict

The call

The clearest difference is ads: PDF Viewer at none against Scan PDF, Image To PDF Convert's shown. PDF Viewer also leads on rating (4.8 vs 4.5) and ratings volume (243 vs 43). Scan PDF, Image To PDF Convert's advantage is update cadence (weekly vs every 3 months). On price, review sentiment, 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. Scan PDF, Image To PDF Convert sells 4 in-app purchases, starting at $5.99 per month and PDF Viewer sells 2 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 Viewer holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: PDF Viewer has 243 ratings behind it against 43, so its average is the more settled of the two. Written reviews point the same way: 82% of Scan PDF, Image To PDF Convert's written reviews are positive against 89% of PDF Viewer's.

UpkeepUpdate frequency

Scan PDF, Image To PDF Convert ships an update weekly, PDF Viewer every 3 months. Both last shipped on October 24, 2026.

Scorecard4 real differences · 6 level
Scan PDF, Image To PDF Convert versus PDF Viewer: the parameters behind the verdict, then further details
ParameterScan PDF, Image To PDF ConvertPDF Viewer
PriceFreeFree
Rating4.5 (43 ratings)4.8 (243 ratings) — better
Positive reviews81.8% of reviews89.5% of reviews — better
Number of ratings43243 — better
Update frequencyWeekly — betterEvery 3 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size63 MB11 MB
Age rating4+4+
DeveloperMARKCON MANAGEMENT CONSULTANCY W.L.LAndrew Lee

Customer experience

Scan PDF, Image To PDF Convert

All ratings43 ratings
Positive88.4%
Neutral2.3%
Negative9.3%
Written reviews11 reviews
Positive81.8%
Neutral0.0%
Negative18.2%

PDF Viewer

All ratings235 ratings
Positive96.6%
Neutral2.6%
Negative0.9%
Written reviews57 reviews
Positive89.5%
Neutral7.0%
Negative3.5%

Bugs and requests

Scan PDF, Image To PDF Convert

Not enough reviews yet to summarise bugs or requests.

PDF Viewer

Reported bugs

4 issues
  • App doesn't function on iPad mini (current model)
  • Forced review requirement blocks app access
  • Document quality issues when converting images to PDF
  • Occasional glitches during operation

Requested features

5 requests
  • Add file deletion functionality
  • Implement in-app camera scanning feature
  • Add page merge and delete options
  • Include file size/quality customization
  • Support for more device types (iPad compatibility)

In-app purchases

4 purchases

Scan PDF, Image To PDF Convert

Subscriptions4
  • EasyScan Premium$5.991 Month
  • 3 Months$16.993 Months
  • 1 Year$27.991 Year
Show 1 more
  • 1 Year$39.991 Year
2 purchases

PDF Viewer

Subscriptions1
  • PDF Converter: Premium3 Days trial$4.991 Month
One-time1
  • PDF Converter: PremiumFree

Questions

Is Scan PDF, Image To PDF Convert free?
Scan PDF, Image To PDF Convert is free to download, with in-app purchases available.
Is PDF Viewer free?
PDF Viewer is free to download, with in-app purchases available.
Which has better reviews, Scan PDF, Image To PDF Convert or PDF Viewer?
PDF Viewer is rated higher. Scan PDF, Image To PDF Convert averages 4.5 out of 5 from 43 ratings, while PDF Viewer averages 4.8 from 243 ratings.
Do Scan PDF, Image To PDF Convert or PDF Viewer have ads?
Scan PDF, Image To PDF Convert shows ads; PDF Viewer does not.
Which is updated more often, Scan PDF, Image To PDF Convert or PDF Viewer?
Scan PDF, Image To PDF Convert ships an update weekly, and PDF Viewer every 3 months. Most recently, Scan PDF, Image To PDF Convert was updated on October 24, 2026 and PDF Viewer on October 24, 2026.

Other comparisons