PDF Scanner Document Converter vs Doc Scanner PDF, Convert & OCR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDF Scanner Document Converter
Transform your phone into a portable scanner to digitize any document. Easily capture receipts, notes, or reports, save them as PDFs, and organize them with custom titles. Share your scanned files via email or save them for later printing.
- Scan any document
- Save as PDF
- Organize with titles
- Automatic scanning
- High-quality output
- Share via email
- Save to gallery
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Scan Master turns your iPhone into a document scanner, PDF converter, and OCR text reader. Scan paper to PDF in seconds, convert it to Word, JPG, or TXT, then sign, annotate, and share. Contracts, invoices, receipts, tax returns, medical records, notes, textbook pages. Everything stays sharp and organized. Get perfect scans - AI Enhanced clears shadows, glare, and desk lamp reflections, so a page shot in a normal room still comes out clean - Straighten fixes the angle for you, no lining the page up perfectly or holding the phone flat - Switch between color, grayscale, and high-contrast black and white depending on what you are scanning - Set the look once and apply it to the whole document instead of page by page Multi-language text recognition - Pull the text out of a scan so you can search, copy, and reuse it instead of retyping the page - Detects the language for you, or pick one yourself - Fix a typo or reformat the result before you send it, right inside the app - Copy it as plain text, or export as PDF, DOC, or TXT Sign and mark up without printing - Sign a contract and send it back in a minute, no printer, no scanner, no trip to the office - Draw your signature once and reuse it on everything after that - Highlight the clause that matters, or leave a note for whoever reads it next - Add a stamp or your own watermark before the file leaves your phone Export in the format you need - PDF to file it, JPG to share it, DOC or TXT when you still need to edit it - Send only the pages that matter instead of the whole document - Adjust size and quality so the file is small enough to email - Straight out to email, AirDrop, print, or Files Your documents stay on your device Tax returns, contracts, medical records, and ID documents are not the kind of files that belong on someone else's server. Scan Master scans, processes, and stores everything locally on your iPhone. - Your documents are never uploaded, and no account is required - Text recognition runs on your iPhone, not in the cloud - Lock individual documents behind a password - Add encryption to any file before you export it Scan Master Premium Scan Master is free to use. Premium unlocks batch file import, watermark-free export, file encryption, OCR result export, and advanced editing: signatures, markup, comments, stamps, and custom watermarks. Free users can export one page at a time with a Scan Master watermark. Selecting multiple pages requires Premium. Privacy Policy: https://scanmaster.io/scan-master-privacy-policy.html Terms of Use: https://scanmaster.io/scan-master-terms-conditions.html Questions or suggestions? Email us at getsupport@scanmaster.io.
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.
- 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
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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
Verdict
The clearest difference is review sentiment: Doc Scanner PDF, Convert & OCR at 93% against PDF Scanner Document Converter's 32%. Doc Scanner PDF, Convert & OCR also leads on ads (none vs shown) and rating (4.7 vs 4.5). On price, ratings volume, update cadence and in-app purchases 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. PDF Scanner Document Converter sells 5 in-app purchases, starting at $9.99 per month 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.
Doc Scanner PDF, Convert & OCR holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 543 and 477 respectively. Written reviews point the same way: 32% of PDF Scanner Document Converter's written reviews are positive against 93% of Doc Scanner PDF, Convert & OCR's.
PDF Scanner Document Converter ships an update every 3 weeks, Doc Scanner PDF, Convert & OCR monthly. The most recent releases landed on October 19, 2026 and October 14, 2026 respectively.
| Parameter | PDF Scanner Document Converter | Doc Scanner PDF, Convert & OCR |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (543 ratings) | 4.7 (477 ratings) — better |
| Positive reviews | 31.9% of reviews | 93.3% of reviews — better |
| Number of ratings | 543 — better | 477 |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone | iPhone |
| Requires iOS | 16.0 | 16.0 |
| Further details — not scored | ||
| Size | 149 MB | 171 MB |
| Age rating | 4+ | 4+ |
| Developer | 兰 陈 | Ruslan Khalikov |
Customer experience
PDF Scanner Document Converter
Doc Scanner PDF, Convert & OCR
User reviews
PDF Scanner Document Converter
From 543 App Store ratingsWhat we love
- 👍 Easy to use and intuitive interface
- 📄 Converts photos to PDF documents effectively
- 💼 Useful for business and professional needs
- 📧 Allows emailing and faxing scanned documents
- 📁 Keeps PDF file sizes small
Room to improve
- 💳 Aggressive subscription billing practices
- ❌ Difficult or impossible to cancel subscription
- 🐛 App crashes frequently
- 📸 Poor scan quality and accuracy
- 🚫 No free trial without payment method
Doc Scanner PDF, Convert & OCR
From 477 App Store ratingsWhat we love
- 🚀 Fast scanning
- 👍 Simple and intuitive design
- 🔒 Secure document storage
- 💡 Useful AI features
- 👍 Responsive support
Room to improve
- 🐛 Occasional crashes
- 🔋 Large file sizes take up storage
- 🔒 Difficulty cancelling subscription
Bugs and requests
PDF Scanner Document Converter
Reported bugs
6 issues- App crashes on launch
- Scan quality is unreadable
- App keeps asking to sign up despite active account
- Files not emailing properly
- Incompatibility with iPhone 5S
Show 1 moreShow fewer
- Scanning fails to process documents
Requested features
4 requests- Easy in-app cancellation option
- Color scan option
- Genuine free trial without credit card requirement
- Better customer support channels
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
PDF Scanner Document Converter
- Monthly Plan7 Days trial$9.991 Month
- PDF Scanner Converter$9.997 Days
- Weekly Plan3 Days trial$9.997 Days
Show 2 moreShow fewer
- PDF Document Scanner3 Days trial$59.991 Year
- Document Scanner App$69.991 Year
Doc Scanner PDF, Convert & OCR
- 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 moreShow fewer
- 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 PDF Scanner Document Converter free?
Is Doc Scanner PDF, Convert & OCR free?
Which has better reviews, PDF Scanner Document Converter or Doc Scanner PDF, Convert & OCR?
Do PDF Scanner Document Converter or Doc Scanner PDF, Convert & OCR have ads?
Which is updated more often, PDF Scanner Document Converter or Doc Scanner PDF, Convert & OCR?
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