vFlat Scan vs PDF Scanner・Doc Scanner App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
vFlat Scan
This app digitizes books and documents with advanced features like automatic border recognition, curved page flattening, and two-page capture. It offers free text recognition (OCR) and exports to multiple formats, making scanning quick and high-quality.
- Auto-recognizing scan area
- Automatic capturing
- Flattening curved book pages
- Two-page capturing
- Free text recognition (OCR)
- Export to PDF, JPG, TXT
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Scan thick books perfectly flat—without cutting a single page. Most scanner apps can't handle open or curved books. vFlat can. AI curve correction transforms any thick textbook, sheet music, or open book into a crystal-clear, professional-grade scan—spine fully intact. · BOOK SCANNER AI automatically flattens curved pages from thick textbooks, manuals, and sheet music. No cutting required. · DOCUMENT SCANNER Scan receipts, ID cards, contracts, invoices, and forms with auto edge-detection and perspective correction. · OCR – IMAGE TO TEXT Convert scanned images into editable, searchable text instantly. Copy and paste from any document. · PDF CREATOR Combine multiple scans into a single PDF. Export as PDF, JPG, or TXT. · AUTO-CAPTURE Hold still or turn the page—vFlat auto-detects and captures. Scan 100+ pages in minutes. · FINGER REMOVAL Hold the book open—vFlat removes your fingers from every scan automatically. · 2-PAGE SPREAD Capture both open pages at once. vFlat splits and saves each page separately. · EASY SHARING Export to iCloud, Google Drive, Dropbox, email, or any app. Trusted by students, musicians, researchers, and professionals in 100+ countries. Download free and transform your iPhone into a professional scanner today. Terms of Use: https://vflat.page.link/terms_en
PDF Scanner・Doc Scanner App
Easily scan documents and save them as high-quality PDFs or JPEGs. Features include batch scanning, cloud integration, and secure sharing options. OCR technology digitizes text for easy access and sharing.
- High-quality PDF and JPEG scans
- Batch scanning for multiple pages
- Cloud integration for access
- Secure sharing and export options
- OCR for text digitization
- Adjustable scan settings
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PDF scanner app is the ultimate tool for anyone who needs to scan documents and save them as PDF files. It is designed with advanced image processing technology that ensures your scans are always clear, sharp, and professional-looking. Here are some of the features that make this PDF app stand out from the rest: 1) Easy to use: It is incredibly easy to use, even if you're not tech-savvy. With just a few taps, you can quickly scan your document and save it as a PDF file. 2) High-quality scans: The app uses advanced image processing technology to ensure your scans are always high-quality, with clear text and sharp images. 3) Adjustable settings: You can easily adjust settings such as resolution, color mode, and file size to get the perfect scan every time. 4) Batch scanning: Need to scan multiple pages? No problem! DocuScan allows you to scan multiple pages and save them as a single PDF file. 5) Cloud integration: You can save your scans to the cloud for easy access from any device. 6) Share and export: DocuScan allows you to easily share your scanned documents via email, messaging apps, or social media. You can also export your scans to other file formats such as JPG or PNG. 7) Secure and private: It uses encryption to ensure your scanned documents are safe and secure. You can also set a passcode to protect your scans from prying eyes. Wherever you are, easily scan photos, texts, and documents into high-quality PDF and JPEG files with this app. Powered by OCR technology, the scanner allows you to easily digitize books, business cards, and receipts and access them. You can quickly share your scanned documents effortlessly. DocuScan is the perfect solution for all your scanning needs. Privacy Policy: https://hazelmobile.com/privacy-policy-ios/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ We’d love to hear from you! Please help us make our DocuScan: PDF Scanner & Maker App even better.
Screenshots
Verdict
The clearest difference is review sentiment: vFlat Scan at 79% against PDF Scanner・Doc Scanner App's 50%. vFlat Scan also leads on ratings volume (6.1K vs 90) and update cadence (every 8 days vs every 3 weeks). PDF Scanner・Doc Scanner App's advantage is iOS requirement (14.0 vs 17.2). 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
Both are free to download. vFlat Scan sells 12 in-app purchases, starting at $3.99 per month and PDF Scanner・Doc Scanner App sells 3 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.
vFlat Scan holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: vFlat Scan has 6.1K ratings behind it against 90, so its average is the more settled of the two. Written reviews point the same way: 79% of vFlat Scan's written reviews are positive against 50% of PDF Scanner・Doc Scanner App's.
vFlat Scan ships an update every 8 days, PDF Scanner・Doc Scanner App every 3 weeks. The most recent releases landed on September 27, 2026 and September 16, 2026 respectively.
| Parameter | vFlat Scan | PDF Scanner・Doc Scanner App |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (6.1K ratings) — better | 4.6 (90 ratings) |
| Positive reviews | 79.0% of reviews — better | 50.0% of reviews |
| Number of ratings | 6.1K — better | 90 |
| Update frequency | Every 8 days — better | Every 3 weeks |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.2 | 14.0 — better |
| Further details — not scored | ||
| Size | 228 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | VoyagerX, Inc. | Hazel Mobile |
Customer experience
vFlat Scan
PDF Scanner・Doc Scanner App
Bugs and requests
vFlat Scan
Reported bugs
4 issues- Crashes during scanning
- Issues with dual page mode
- Incorrect page cropping and resolution in PDFs
- White borders added to scanned pages
Requested features
6 requests- Add cloud storage integration
- Allow manual cropping and contrast adjustment
- Provide more customization options for text view
- Enable editing of OCR text
- Increase free page limits for OCR
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- Add keyboard shortcuts support
PDF Scanner・Doc Scanner App
Not enough reviews yet to summarise bugs or requests.
In-app purchases
vFlat Scan
- Monthly subscription$3.991 Month
- Monthly subscription$4.691 Month
- Monthly subscription$4.991 Month
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- Weekly subscription$4.997 Days
- Yearly subscription$35.901 Year
- Yearly subscription7 Days trial$39.991 Year
- EduPlus Yearly Subscription$39.991 Year
- Yearly subscription$39.991 Year
- 200 Text recognition pages2 variants$2.49
- 1,000 Text recognition pages2 variants$5.90
- 3,000 Text recognition pages2 variants$10.00
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- 10,000 Text recognition pages2 variants$20.00
PDF Scanner・Doc Scanner App
- Remove Ads & File Share - Week3 Days trial$5.997 Days
- Remove Ads & File Share -Month3 Days trial$7.991 Month
- Remove Ads & Share Files$19.99
Questions
Is vFlat Scan free?
Is PDF Scanner・Doc Scanner App free?
Which has better reviews, vFlat Scan or PDF Scanner・Doc Scanner App?
Do vFlat Scan or PDF Scanner・Doc Scanner App have ads?
Which is updated more often, vFlat Scan or PDF Scanner・Doc Scanner App?
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