Comparison

Scan Master Pro vs Doc Scanner PDF, Convert & OCR

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

Head to head
About

Scan Master Pro

Transform your device into a smart scanner for documents, receipts, and cards. Easily capture, edit, and save files as PDFs or JPEGs. Share, upload, or print your scanned documents directly from your phone.

Highlights
  • Automatic document edge detection
  • Save as PDF or JPEG
  • Email and cloud uploads
  • Direct printing
  • Passcode protection
  • Sign documents
Features
Read full description

Turn your device as a smart scanner with Scan Master app. Enjoy the easier life that technology brings us. Quickly scan photos, receipts, name cards, invoices, documents etc, save them as single or multipage PDF or JPEG files, share by email, upload to Dropbox, Google Drive, Box and EverNote, or download to a pc, and even print the files directly. Key Features: ⁃ Take or choose multiple photos one time. ⁃ Automatic document edge detection and perspective correction. ⁃ Process photos in Gray, color and black & white modes. ⁃ Rotate photos. ⁃ Email documents as PDF format or JPEG format. ⁃ Print documents directly. ⁃ Upload documents to Dropbox, Evernote, Google Drive and Box. ⁃ Open documents directly in other apps like Notes, iBooks, Box, Google Drive and Evernote etc. ⁃ Save documents as size of A3, A4, A5, B4, B5, Business Card, Junior Legal, Ledger, Legal, Letter and Tabloid. ⁃ Save documents to local Photos, Notes etc. ⁃ Group some documents in files. ⁃ Sort by name or date. ⁃ Sign directly on documents. ⁃ Thumbnail or list view. ⁃ Name, search, add & delete pages, and re-order the documents etc. ⁃ Passcode protection. ⁃ Adds 3D Touch function. If you have any question, please email to linklinksapp@tom.com.

About

Doc Scanner PDF, Convert & OCR

Transform your smartphone into a portable scanner to digitize documents, receipts, and contracts. Easily edit, sign, and share multipage PDFs and images in various formats. Features AI-powered text extraction, translation, and document conversion.

Highlights
  • Instant document scanning
  • AI text editing and summarization
  • Multilingual text translation
  • Convert documents to PDF, DOCX, JPG, PNG, and more
  • Optical Character Recognition (OCR)
  • E-signature functionality
  • Multi-page scanning
Features
Read full description

Welcome to Scanius Pro, your ultimate solution for effortless document scanning on the go! Say goodbye to bulky scanners and messy paperwork, as Scanius Pro transforms your smartphone into a powerful portable scanner. Whether you're digitizing receipts or contracts Scanius Pro simplifies the process, ensuring crisp, clear scans with just a few taps. Scanning, editing, signing, and sharing multipage documents in high-quality PDF, JPEG, PNG formats has never been easier. INSTANT SCANNING With Scanius Pro, capture documents in seconds. Simply point your camera, and Scanius Pro automatically detects edges, enhances image quality, and produces high-resolution scans. Scan quickly and smoothly: - Business documents, agreements, letters, invoices, order sheets; - Paper notes and sketches so they are always at hand; - Rent payments, credit notes, invoices, or any other printed documents. AI FUNCTIONS WITH GPT-5.1 - Work with text. Edit, summarize, reduce, enlarge, rephrase, and paraphrase. - Translate text into any language in one click. - Convert documents to pdf, png, jpg, docx, pptx, txt, xml, txt, json and more. - Use assistants: study, work, horoscope, health, sports, etc. CONVERT SCANNED DOCS TO VARIOUS FORMATS - Convert pdf to other docs: docx, pptx and xlsx - Convert pdf to images: png and jpg AUTO-CROP & PERSPECTIVE CORRECTION No need to worry about aligning your documents perfectly. Our intelligent algorithms automatically crop and correct perspective, delivering professional-looking scans every time. OCR - OPTICAL CHARACTER RECOGNITION Transform scanned documents into editable text with OCR feature. Easily extract text from scans, making it convenient to search, copy, and edit your documents. - Extract and modify text from books, invoices, scans, and more; - Both printed and handwritten text are automatically detected; - Translate recognized text. SIGN SCANS IN THE APP E-Sign scanned documents directly on your device: - Create one or multiple signatures within the app; - Easily add them to any scanned pages with a single tap. MULTI-PAGE SCANNING Effortlessly scan multiple pages into a single document. Scanius Pro streamlines the process, allowing you to add pages seamlessly to create comprehensive PDFs. CUSTOMIZABLE SETTINGS Tailor Scanius Pro to suit your preferences with customizable settings. Adjust resolution, file format, and other parameters to meet your specific scanning needs. SECURE SHARING Share your scans securely with password protected sharing feature. Send documents via email, messaging apps, or directly to colleagues and clients, knowing your data is protected. - Email or messaging in PDF, JPEG, or PNG formats, or save directly to Photos; - Export to Dropbox, Google Drive, or open in any third-party application. ORGANIZATIONAL TOOLS Keep your scanned documents organized with Scanius Pro's intuitive file management system. Create folders and easily locate your documents for quick access. Scanius Pro is essential for remote workers, students, professionals in various industries such as accounting, real estate, management, and law. Effortlessly digitize essential documents including contracts, tax forms, tickets, receipts, handwritten notes, and assignments, then export them in PDF, JPG, PNG formats. SCANIUS PRO - Subscribe to access Pro features of the app. Payment will be charged upon purchase confirmation. - A free trial period is available with the subscription, which automatically extends to a paid subscription after the trial period ends. - Subscriptions automatically renew 24 hours before the expiration date. You can cancel the free trial or subscription at any time in the account settings on the App Store. Privacy Policy: https://scaniusapp.com/privacy Terms of Use: https://scaniusapp.com/terms Your feedback matters! Share your thoughts by leaving a review to assist us make Scanius Pro better. And feel free to contact us support@scaniusapp.com

Screenshots

Scan Master Pro4 screens
Doc Scanner PDF, Convert & OCR4 screens

Verdict

The call

The clearest difference is review sentiment: Doc Scanner PDF, Convert & OCR at 93% against Scan Master Pro's 33%. Doc Scanner PDF, Convert & OCR also leads on ads (none vs shown) and update cadence (monthly vs every 9 months). Scan Master Pro's advantage is rating (5.0 vs 4.7) and device support (3 vs 1). On price, 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 Master Pro sells 2 in-app purchases, starting at $4.99 per 6 months and Doc Scanner PDF, Convert & OCR sells 13 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Scan Master Pro holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Doc Scanner PDF, Convert & OCR has 477 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 33% of Scan Master Pro's written reviews are positive against 93% of Doc Scanner PDF, Convert & OCR's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Scan Master Pro ships an update every 9 months, Doc Scanner PDF, Convert & OCR monthly. The most recent releases landed on August 24, 2026 and September 27, 2026 respectively.

Scorecard7 real differences · 3 level
Scan Master Pro versus Doc Scanner PDF, Convert & OCR: the parameters behind the verdict, then further details
ParameterScan Master ProDoc Scanner PDF, Convert & OCR
PriceFreeFree
Rating5.0 (1 ratings) — better4.7 (477 ratings)
Positive reviews33.3% of reviews93.3% of reviews — better
Number of ratings1477 — better
Update frequencyEvery 9 monthsMonthly — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better16.0
Further details — not scored
Size42 MB171 MB
Age rating4+4+
DeveloperLINKLINKS LTDRuslan Khalikov

Customer experience

Scan Master Pro

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

Doc Scanner PDF, Convert & OCR

All ratings477 ratings
Positive93.9%
Neutral1.3%
Negative4.8%
Written reviews90 reviews
Positive93.3%
Neutral0.0%
Negative6.7%

Bugs and requests

Scan Master Pro

Not enough reviews yet to summarise bugs or requests.

Doc Scanner PDF, Convert & OCR

Reported bugs

2 issues
  • Login screen freezes
  • Incompatibility with older devices

Requested features

5 requests
  • Add cloud storage integration
  • Implement document sharing and collaboration
  • Expand OCR and text editing capabilities
  • Develop web and iPad versions
  • Introduce password protection for folders

In-app purchases

2 purchases

Scan Master Pro

Subscriptions1
  • Premium - 6 months14 Days trial$4.996 Months
One-time1
  • Pro Version$1.99
13 purchases

Doc Scanner PDF, Convert & OCR

Subscriptions13
  • Scanius Pro (All access)3 Days trial2 variants$4.997 Days
  • All access (monthly)3 Days trial$4.991 Month
  • Scanius Pro (All access)3 Days trial2 variants$6.997 Days
Show 10 more
  • All access (monthly)3 Days trial$6.991 Month
  • Scanius Pro (All access)$6.991 Month
  • All access (monthly)$9.991 Month
  • All access (1 month)3 Days trial$9.991 Month
  • All access (weekly)3 Days trial$9.997 Days
  • All access (monthly)3 Days trial$9.991 Month
  • Scanius Pro (All access)$24.996 Months
  • All access (yearly)$29.991 Year
  • All access (yearly)$49.991 Year
  • All access (year)3 Days trial$59.991 Year

Questions

Is Scan Master Pro free?
Scan Master Pro is free to download, with in-app purchases available.
Is Doc Scanner PDF, Convert & OCR free?
Doc Scanner PDF, Convert & OCR is free to download, with in-app purchases available.
Which has better reviews, Scan Master Pro or Doc Scanner PDF, Convert & OCR?
Scan Master Pro is rated higher. Scan Master Pro averages 5.0 out of 5 from 1 ratings, while Doc Scanner PDF, Convert & OCR averages 4.7 from 477 ratings.
Do Scan Master Pro or Doc Scanner PDF, Convert & OCR have ads?
Scan Master Pro shows ads; Doc Scanner PDF, Convert & OCR does not.
Which is updated more often, Scan Master Pro or Doc Scanner PDF, Convert & OCR?
Scan Master Pro ships an update every 9 months, and Doc Scanner PDF, Convert & OCR monthly. Most recently, Scan Master Pro was updated on August 24, 2026 and Doc Scanner PDF, Convert & OCR on September 27, 2026.

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