Comparison

Scanner vs Document Scanner

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

Head to head
About

Scanner

This app offers powerful document scanning with advanced image recognition for text extraction and translation. Easily create PDFs, scan IDs, and manage files efficiently for work or study.

Highlights
  • Fast document scanning
  • Automatic edge detection and cropping
  • Perspective correction
  • High-precision OCR text recognition
  • PDF file generation
  • Photo translation
  • ID scanning
Features
Read full description

Scanner is a powerful scanning software, provides document scanning, text recognition, document scanning, create PDF, photo translation and other practical functions. Software use of advanced image recognition technology, combined with automatic edge search, automatic cutting, perspective correction, can batch, fast, efficient processing of all kinds of documents, is your work, learning super good helper. Main function - Fast document scanning, automatic trimming, perspective correction, PDF editing kit available. - High precision character recognition technology, super recognition engine, fast recognition. - PDF file generation, automatic image batch conversion to PDF. - ID scanning, 1:1 reduction to A4 paper. - Batch export, copy and move - Photo translation, multi-language support. - Powerful file management. - Free to capture text content or individual areas on the picture. - Automatic segmentation, maximizing the restoration of original typesetting. Document scan Fast scan documents, automatic edge recognition, automatic clipping, perspective correction, provide a variety of filters for you to choose, one button generation of PDF format, support to add/remove watermark, adjust page number, size, set PDF open password, etc. OCR Recognition Using advanced image recognition technology (OCR), the text in the image is turned into editable content, which you can modify, copy, export, and translate into many languages at will. PDF generation To convert pictures taken or photos in albums to PDF format, you only need to set the conversion area, you can complete the automatic conversion. You can also export the converted PDF documents to your email, mobile phone, or major sharing platforms. ID scan Automatic scanning of various documents, 1:1 reduction to A4 paper, out to handle affairs, work and study necessary. Photo Translation Direct translation of photos or photo albums in the text content, support multiple languages, you can edit, save, share. Subscription specification If you confirm the purchase of the subscription product, iTunes will directly deduct the relevant subscription fee. If the subscription is not cancelled within 24 hours before the end of the current subscription period, the premium account will be automatically renewed for the next period. During the current subscription period, you cannot cancel the use of the current subscription period. You can manage or cancel the purchase through the Settings of your iTunes account. User Agreement: https://raw.githubusercontent.com/Buffalo-tech/Buffalo-tech.github.io/refs/heads/main/UserAgreement_en Privacy Policy: https://raw.githubusercontent.com/Buffalo-tech/Buffalo-tech.github.io/refs/heads/main/PrivacyPolicy_en Contact us Email address: qnscanner2021@163.com

About

Document Scanner

Easily capture, edit, and organize high-quality scans of documents, receipts, and more directly from your mobile device. Advanced image processing ensures clear, sharp results with smart cropping and auto-enhancement. Organize scans into folders and share them as PDFs or print directly.

Highlights
  • High-quality document scanning
  • Advanced image processing
  • Smart cropping and auto-enhancement
  • Folder organization
  • PDF sharing and direct printing
  • Import images from gallery
  • Offline scanning
Features
Read full description

Turn your iPhone into a powerful document scanner. Scan documents, receipts, invoices, notes, IDs, business cards and more. Automatically detect page edges, enhance your scans and save them as clear PDFs — all directly on your iPhone. FEATURES - Scan Documents Scan documents, receipts, bills, invoices, IDs, notes, business cards, certificates and more. - Smart Camera Scanning Automatically detect document edges and crop your scans for a clean result. - Enhance Your Scans Adjust brightness, contrast and filters to make text and graphics clearer. - Create PDF Documents Save your scanned pages and create PDFs that are easy to share. - Organize Your Documents Create folders and keep your scanned documents organized. - Share & Print Share PDFs with one tap or print your scanned documents directly from the app. - Import Existing Photos Turn images from your photo library into scanned documents. - Private & Offline No internet connection is required. Your documents are stored locally on your iPhone. - Unlimited Scanning Scan as many documents as you need. - PDF Editing, Annotation & Management (Top Requested Utilities - Next-Gen AI & Document Intelligence (Highest Trend & User Delight

Screenshots

Scanner4 screens
Document Scanner4 screens

Verdict

The call

The clearest difference is ads: Document Scanner at none against Scanner's shown. Document Scanner also leads on update cadence (every 10 days vs every 5 weeks). Scanner's advantage is ratings volume (2.3K vs 108) and rating (4.8 vs 4.5). 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. Scanner sells 10 in-app purchases, starting at $0.99 per 7 days and Document Scanner sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Scanner holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Scanner has 2.3K ratings behind it against 108, so its average is the more settled of the two. Written reviews point the same way: 90% of Scanner's written reviews are positive against 86% of Document Scanner's.

UpkeepUpdate frequency

Scanner ships an update every 5 weeks, Document Scanner every 10 days. The most recent releases landed on October 22, 2026 and October 23, 2026 respectively.

Scorecard6 real differences · 4 level
Scanner versus Document Scanner: the parameters behind the verdict, then further details
ParameterScannerDocument Scanner
PriceFreeFree
Rating4.8 (2.3K ratings) — better4.5 (108 ratings)
Positive reviews90.3% of reviews — better85.7% of reviews
Number of ratings2.3K — better108
Update frequencyEvery 5 weeksEvery 10 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13 — better17.6
Further details — not scored
Size33 MB14 MB
Age rating4+4+
Developer阳杰 刘Sujal Adhia

Customer experience

Scanner

All ratings2,255 ratings
Positive94.5%
Neutral1.9%
Negative3.6%
Written reviews62 reviews
Positive90.3%
Neutral0.0%
Negative9.7%

Document Scanner

All ratings108 ratings
Positive87.0%
Neutral2.8%
Negative10.2%
Written reviews14 reviews
Positive85.7%
Neutral7.1%
Negative7.1%

Bugs and requests

Scanner

Reported bugs

2 issues
  • Unable to scan documents properly
  • Charged for premium features without consent

Requested features

3 requests
  • Automatic image cropping
  • Integration with more cloud storage/email services
  • Improved OCR accuracy for different languages

Document Scanner

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Scanner

Subscriptions7
  • Consecutive weekly3 Days trial$0.997 Days
  • Consecutive monthly$2.991 Month
  • Consecutive monthly$3.991 Month
Show 4 more
  • Consecutive quarter$7.993 Months
  • Continuous package year$14.991 Year
  • Consecutive year$25.491 Year
  • QNScanner+Consecutive year pro7 Days trial$30.991 Year
One-time3
  • 月度VIP$4.99
  • 2 years VIP$19.99
  • 终身VIP$29.99
1 purchases

Document Scanner

One-time1
  • Ads free version$1.99

Questions

Is Scanner free?
Scanner is free to download, with in-app purchases available.
Is Document Scanner free?
Document Scanner is free to download, with in-app purchases available.
Which has better reviews, Scanner or Document Scanner?
Scanner is rated higher. Scanner averages 4.8 out of 5 from 2.3K ratings, while Document Scanner averages 4.5 from 108 ratings.
Do Scanner or Document Scanner have ads?
Scanner shows ads; Document Scanner does not.
Which is updated more often, Scanner or Document Scanner?
Scanner ships an update every 5 weeks, and Document Scanner every 10 days. Most recently, Scanner was updated on October 22, 2026 and Document Scanner on October 23, 2026.

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