Comparison

OKEN vs Doc Scanner

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

Head to head
About

OKEN

Digitize any paper document, from receipts to photos, using your phone's camera. Automatically detect edges, crop, and enhance scans for high quality. Organize documents into folders and share them as PDFs or JPEGs.

Highlights
  • Scan documents, receipts, and photos
  • Automatic edge detection and cropping
  • Enhance scan quality
  • Organize documents in folders
  • Share as PDF or JPEG
  • OCR text extraction
Features
Read full description

The Doc Scanner is a PDF document scanner app. You can scan documents, receipts, photos, reports, or anything. Doc scanner app for phone detects the corner of the file that you want to scan for better quality along with you can also crop the part of the document that you want to scan. Use your phone device's camera to photoscan and digitize all kinds of paper documents, receipts, notes, invoices, business cards, certificates, and scan to PDF. Fast scanner app PDF document scan free also has a long tap on an item at the home page to enable selection mode to create multi-page PDF by using mobile scanner free. We have: ◆ Scan Docx: The PDF scan photo scanner is so easy and powerful to use, you’ll say, This is the best free PDF scanner for documents. By having this document scanner PDF scanning app on your phone, you can save your time and efforts by quickly scanning at any time by using the free document scanner HD 2020. Scans are saved to your device in image or PDF format by using a free pdf scanner and a camera scanner HD PDF scan. ◆ Scan ID Card: An ID scanner scans ID cards, passports, driving licenses, visas, and other identity documents in just a few seconds and saves them into the device by using an ID scanner & Doc scanner. ◆ Scan Book: Free scanner app for documents that can be used to scan books, novels, magazines, and scan to PDF by using a page scanner, saved to your device in image or PDF format by using a Doc scanner app for phone. ◆ Scan ID Photo: Photo scan that lets you scan and save your favorite photos by using a photo scanner app and PDF scanner document scan OCR. Digitize your photos with picture scanner & OCR scanner and save the photo to PDF by using a photo scan and PDF scanning app. Feature of PDF Scanner App - Free Document Scanner & Scan PDF: • Scan your document. • Page edges are detected automatically. • Set page sizes for PDF (Letter, Legal, A4, and more) • Share PDF/JPEG files. • Print and fax the scanned doc directly from the app • Automatically document edge recognition and perspective correction. • Photoscan enhance the scan quality automatically and manually. • Arrange your docs in folders and subfolders with the CS scanning app. • Scanner app free for documents and photos scanning. • PDF creator can create PDF in different sizes from A1 to A-6 and like postcards, letters, notes, etc. • Extract texts from Image OCR, transfer image to text so you can search, edit or share. • Multi-page PDF and scan to PDF by using the PDF document scanner app. • Scan & print documents with a free scanner app. • Fast scanner and digital scanner manages your files, to organize your documents better. • Using the picture to PDF converter you can select some image from an Image Gallery and convert it into a PDF file as a document. • Free document scanner app for phone free download share Docx in PDF or JPEG format with your contacts. How to scan: 1. Choose the Camera as an OCR scanner or pick photos from the gallery. 2. Crop it by using 8 points multi selection tool. 3. Enhance the quality of an image by applying filters. 4. Export to PDF or JPEG if required. PDF Scanner App - Free Document Scanner & Scan PDF Scanner 2023 is recommended for you and the best scanning app that saves your time and money by using a fast scan. Suggested for you to give us feedback and tell us what you think about PDF Scanner App - Free Document Scanner & Scan PDF app to develop a good next version! Get unlimited access to all premium files media storage Subscribe Monthly Doc Scanner Pro at $1.99 and Yearly Doc Scanner Pro at $9.99 to use ads free versions of the premium app which can cancel anytime. • Privacy Policy: https://sites.google.com/view/aditya-sharma-privacy • Terms of Service: https://sites.google.com/view/aditya-sharma-termsofuse You might like it. Download now

About

Doc Scanner

This app transforms your mobile device into a portable scanner, allowing you to capture and convert documents, photos, and books into high-quality PDFs or images. It offers advanced editing tools, including text addition, signature insertion, and password protection, with easy sharing options to cloud services and email.

Highlights
  • Scan documents and images to PDF
  • Convert website to PDF
  • Add text, signatures, and annotations
  • Password protect documents
  • Share via email and cloud services
  • Organize files with folders
Features
Read full description

DocScanner - PDF Scanner, converter & maker. Convert image to pdf. Document Scanner and PDF Maker is an all-in-one PDFscan app that provides you with more advanced scan options. Scan, Print & Share any document to PDF. Doc Scanner is the easiest & simple app to use, which will turn your iPhone & iPad into a portable mobile scanner. Scanner PDF supports image processing and can transform, rotate, sharpen your images, for best document quality. You can Scan any documents, passport, ID cards, photos, contracts, tax forms, tickets, and books into clear PDFs and pictures. SCAN DOCUMENTS - Scan any document automatically or manually and save it as a PDF file or image. - Try various Camera Modes to scan specific types of documents. - Import documents right from Photos for further editing and sharing. - With this PDF scanner, scan anything you need, receipts, contracts, paper notes, fax papers, books, and store your scans as multipage PDF or JPG files. KEY FEATURES - Easily scan multiple pages into one document. - Sign your scans manually or add a signature from an image - Add text over the forms or autofill documents - Protect your confidential scans by locking PDF & Documents with Password. - Document sharing as PDF, JPG through email, or uploading to Dropbox, Google Drive, Box, OneDrive, Evernote, iCloud Drive - Professional filter options, including Color, Black & White, Photo, and Grayscale; - Add markup or annotation to document - Print your PDF & Documents easily. PDF Converter –PDF Converter: This PDF scanner enables you to create PDF from a website, and convert documents in multiple formats to PDF. –Supported file formats: PDF, JPG, PNG, JPEG - You can also called app as Photos to PDF Maker app. Personalize Document Editor & File Manager - Edit, replace, share, rename and delete your PDF or Documents as per you want. - Create and organize your folders. - Save PDF or Documents in your local file manager. # Subscription Details # • Monthly and annual subscriptions are available. • Payment will be charged to your iTunes account at confirmation of purchase. • Your subscription will automatically renew unless auto-renew is disabled at least 24 hours before the end of the current subscription period. • Automatic renewals will be charged at the same price you were originally charged for the subscription. • Subscriptions can be managed by going to Account Settings on the App Store after purchase. Privacy policy: https://technicaldeveloperapps.blogspot.com/2023/07/this-page-is-used-to-inform-visitors.html Terms of Use: https://technicaldeveloperapps.blogspot.com/2023/08/doc-scanner-terms-of-use.html

Screenshots

OKEN4 screens
Doc Scanner4 screens

Verdict

The call

The clearest difference is review sentiment: Doc Scanner at 100% against OKEN's 50%. Doc Scanner also leads on ads (none vs shown) and update cadence (monthly vs every 6 months). OKEN's advantage is iOS requirement (13.0 vs 17.6). On price, in-app purchases, monetization model and device support 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. OKEN sells 2 in-app purchases, starting at $1.99 per month and Doc Scanner sells 6 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

OKEN ships an update every 6 months, Doc Scanner monthly. Both last shipped on October 30, 2026.

Scorecard4 real differences · 6 level
OKEN versus Doc Scanner: the parameters behind the verdict, then further details
ParameterOKENDoc Scanner
PriceFreeFree
Rating4.8 (6 ratings) — better—
Positive reviews50.0% of reviews100.0% of reviews — better
Number of ratings6 — better—
Update frequencyEvery 6 monthsMonthly — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.6
Further details — not scored
Size21 MB3 MB
Age rating4+4+
DeveloperAditya SharmaPratik Kadam

Customer experience

OKEN

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Doc Scanner

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

OKEN

Subscriptions2
  • Premium Access Monthly$1.991 Month
  • Premium Access Yearly7 Days trial$9.991 Year
6 purchases

Doc Scanner

Subscriptions6
  • Doc Scanner Pro3 Days trial$0.991 Month
  • DocScanner - Monthly3 Days trial$1.991 Month
  • DocScanner Pro - Monthly3 Days trial$3.991 Month
Show 3 more
  • Doc Scanner Pro3 Days trial$6.991 Year
  • DocScanner Pro - Annual$14.991 Year
  • DocScanner - Yearly3 Days trial$14.991 Year

Questions

Is OKEN free?
OKEN is free to download, with in-app purchases available.
Is Doc Scanner free?
Doc Scanner is free to download, with in-app purchases available.
Do OKEN or Doc Scanner have ads?
OKEN shows ads; Doc Scanner does not.
Which is updated more often, OKEN or Doc Scanner?
OKEN ships an update every 6 months, and Doc Scanner monthly. Most recently, OKEN was updated on October 30, 2026 and Doc Scanner on October 30, 2026.

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