Comparison

Smart Scanner 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

Smart Scanner

This app allows you to scan documents, IDs, and business cards using your phone's camera and convert them into PDF files. It also features QR and barcode scanning, text extraction with OCR, and options to share or print your scanned documents.

Highlights
  • Scan documents and IDs
  • QR and barcode scanning
  • Extract text from images (OCR)
  • Optimize scan quality with AI
  • Share PDF files
  • Print documents via AirPrint
  • Secure PDFs with passcode
Features
Read full description

Turn paper into clean, searchable digital files — privately, on your iPhone. Smart Scanner digitizes paperwork, receipts, contracts, ID cards and notes in seconds. Scan with your camera, auto-correct the page, export a crisp PDF, and extract text with OCR. Everything is processed on your device, so your documents never leave your phone. WHY SMART SCANNER • On-device scanning and OCR — no account, no cloud upload • Automatic edge detection, perspective correction and straightening • Grayscale, monochrome and low-light modes for clean pages • Batch scanning, page reordering and duplex support • A3, A4 and Letter paper sizes DIGITIZE PAPERWORK Scan invoices, receipts, contracts, certificates, notes, business cards and ID documents. Keep every page organized in binders and folders you can search later. SCAN TO PDF & EXPORT Create multi-page PDFs, then export to PDF, DOCX, RTF or TXT for editing and reuse. Compress large files before you email them. OCR & TEXT EXTRACTION Recognize printed text in multiple languages and copy, edit or export it in a tap. QR CODES & BARCODES Read QR codes and barcodes — QR Code, EAN, UPC, ISBN, Aztec, PDF417 and Data Matrix. PRINT & SHARE Print to any AirPrint printer, or send files with AirDrop, email and your other favorite apps. REDACT, ANNOTATE & PROTECT Hide sensitive details with redaction, highlight and annotate pages, and lock private PDFs with a password. Terms of Use: https://smartscanner.tipai.tech/api/v1/terms-of-service.html Privacy Policy: https://smartscanner.tipai.tech/api/v1/privacy-policy.html

About

Doc Scanner

Features
Read full description

Turn your iPhone into a fast document scanner. Doc Scanner captures sharp, searchable PDFs in seconds: point the camera and automatic edge detection does the rest. SCAN ANY DOCUMENT • Document mode with automatic edge detection and perspective correction • Batch scanning: multi-page documents into a single PDF • ID card mode: front and back composed neatly on one page • Receipts, invoices, forms, letters, book pages and handwritten notes • Import existing PDFs and photos and work with them like scans SEARCHABLE, PROFESSIONAL PDFS • Every exported PDF carries an invisible OCR text layer: search, select and copy text on your computer • Choose the export quality and the page size (Original, A4 or Letter) • Protect sensitive PDFs with AES-256 password encryption • Print directly from the app EXTRACT AND CONVERT • Extract text from any photo or scan with fast on-device OCR that works offline • Convert scans to PDF, Word (DOCX), JPG, TXT or PowerPoint (PPTX) • Built-in QR code and barcode scanner: open links, copy and share instantly • Create QR codes for links, Wi-Fi, contacts and social profiles, plus EAN, UPC and Code 128 barcodes EDIT AND SIGN • Crop, rotate and fine-tune with five smart filters • Sign documents with your finger and save signatures for reuse • Highlight important passages before sharing STAY ORGANIZED • Folders, instant search and multi-select actions: merge, move and delete • Lock the app, and individual documents, behind Face ID • Find your documents from iOS Spotlight search • Share PDFs and photos from any app straight into Doc Scanner PRIVATE BY DESIGN Scanning and OCR run entirely on your device. Your documents stay yours. Privacy Policy: https://lu-scanner.web.app/privacy Terms of Use: https://lu-scanner.web.app/terms

Screenshots

Smart Scanner4 screens
Doc Scanner4 screens

Verdict

The call

Smart Scanner and Doc Scanner are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Smart Scanner sells 4 in-app purchases, starting at $4.99 per month and Doc Scanner sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

ScorecardNo meaningful differences
Smart Scanner versus Doc Scanner: the parameters behind the verdict, then further details
ParameterSmart ScannerDoc Scanner
PriceFreeFree
Rating4.5 (2 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.0 — better15.5
Further details — not scored
Size112 MB123 MB
Age rating4+4+
DeveloperHung DuongYIGIT SAMET OLMEZ

In-app purchases

4 purchases

Smart Scanner

Subscriptions2
  • 1_MONTH_PRO$4.991 Month
  • 6_MONTHS_PRO$14.996 Months
One-time2
  • Smart Scanner Premium$5.99
  • OneTime_Payment$22.99
3 purchases

Doc Scanner

Subscriptions3
  • Premium Weekly3 Days trial$4.997 Days
  • Premium Monthly3 Days trial$9.991 Month
  • Premium Yearly3 Days trial$39.991 Year

Questions

Is Smart Scanner free?
Smart Scanner 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 Smart Scanner or Doc Scanner have ads?
Neither Smart Scanner nor Doc Scanner shows ads.
Which is updated more often, Smart Scanner or Doc Scanner?
Smart Scanner ships an update every 2 months, and Doc Scanner every 2 months. Most recently, Smart Scanner was updated on November 3, 2026 and Doc Scanner on November 6, 2026.

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