Comparison

Scanner vs Smart QR code scanner

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

Head to head
About

Scanner

Transform your mobile device into a powerful scanner. Automatically recognize text (OCR) and convert documents into digital PDF or JPEG files. Organize, edit, and share your scans with ease.

Highlights
  • Scan documents to PDF or JPEG
  • Automatic text recognition (OCR)
  • Edit and enhance scans
  • Organize with custom folders
  • Cloud storage integration
  • Electronic signature support
Features
Read full description

Scanner: Scan To PDF is free to download and turns your mobile device into a powerful scanner that recognises text automatically (OCR) and allows you to create, save, and organise your paper documents as a digital file. Scan anything — receipts, notes, ID cards, recipes, photos, business cards, whiteboards — and turn them into PDF or JPEG files you can work with on your smartphone, tablet, or computer. HOW IT WORKS • Scan any document and convert to PDF or photo. • Get perfect scans of book and magazine pages with Straighten in Book Mode. • Quickly scan and save your important documents to Dropbox or Google Drive so you can access and share them wherever you are. • Adjust the brightness and contrast of your scans in just a few taps. DOCUMENT SCANNER • This tiny yet powerful free scanner app is a must-have for students and anyone involved in a small business: accountants, realtors, managers, or lawyers. Scan anything you need, including receipts, contracts, paper notes, fax papers, books, and store your scans as multipage PDF or JPG files. CAPTURE • Scan anything with precision with this mobile PDF scanner. • Advanced image technology automatically detects borders, sharpens scanned content, and recognises text (OCR). ENHANCE • NEW: Edit in Scan feature allows you to edit your scans. • Preview, reorder, crop, rotate, resize, and adjust color in PDF or photo scans. • Remove and edit imperfections, erase stains, marks, creases, even handwriting. INNOVATIVE PDF SCANNER • Scan documents and photos to PDF, JPG, or TXT • Easily scan multiple pages into one document • Recognize text from any scannable object with OCR • Put your electronic signature on documents HANDY DOCUMENT EDITOR \ FILE MANAGER • Edit scans using color correction and noise removing features • Use file manager with folders, drag \ drop, and document editing features • Protect your confidential scans by locking folders and files with PIN ORGANISE • Capture forms, receipts, notes, ID cards, health documents, and business cards and organise into custom folders so they are easy to access and find. • Contact information will be automatically extracted so you can quickly add to your device contacts — no typing needed. You can even highlight expenses on tax receipts with ease. QUICKLY FIND DOCUMENTS IN PHOTO LIBRARY • This powerful scanner app automatically finds documents and receipts in your photos and turns them into PDF scans, so you don't have to. • Touch up scans or photos from your camera roll. REUSE • Turn your scan into a high-quality Adobe PDF that unlocks text for reuse through automated text recognition (OCR). • Automatic OCR turns text into content you can edit, resize, and reuse in other documents. SCAN ANYTHING, ANYWHERE, ANYTIME • The PDF Scanner app even lets you scan multi-page documents and save with a single tap. • Even lengthy legal documents become manageable and scannable with the PDF Scanner app, which lets you search, select, and copy text. DO MORE WITH ACROBAT • You can also open a PDF scan in Acrobat Reader to highlight key sections, add comments, fill and sign documents. • Free, built-in optical character recognition (OCR) lets you reuse scanned text and content to work with in Adobe Acrobat Reader. IN-APP PURCHASE • Subscribe for even more scanning power. Subscriptions work across Scan and Reader mobile apps and Acrobat on the web. • Combine scans into one file so you can take multiple scans and consolidate into one document. • Export PDFs to Microsoft Word, Excel, or PowerPoint file formats to repurpose or reformat your documents. • Increase OCR capacity from 25 to 100 pages so that you can find text in multiple scans. Download the free mobile scanner to convert important photos and documents into PDF and JPEG files to help you stay organised. PDF Scanner is the PDF converter trusted by millions worldwide.

About

Smart QR code scanner

Easily scan and generate QR codes for various purposes, including websites, text, and contacts. Offers customization options and barcode reading for quick information retrieval. Ideal for both personal and professional use.

Highlights
  • Scan QR codes quickly
  • Generate custom QR codes
  • Read barcodes
  • Create codes for websites, text, Wi-Fi, contacts
  • Use at home, stores, or work
Features
Read full description

Easily scan and generate QR codes with QR Code Scanner - Reader Scan. Whether you need to scan barcodes, generate custom QR codes, or read complex data, this app has you covered with fast and reliable performance. With QR Code Scanner - Reader Scan, you can: - Scan any QR code quickly and effortlessly - Create and customize your own QR codes for sharing or business use - Read barcodes and get instant information - Generate codes for websites, text, Wi-Fi, contacts, and more - Use it anywhere: at home, in stores, or at work Perfect for personal and professional use, this app makes scanning and creating QR codes simple and efficient. Whether you're shopping at Walmart, visiting a bar, or just exploring the world around you, QR Code Scanner is your essential tool. The app offers features that are limited in the free version: - 3 free QR code generations per day, including customization. - Restrictions on opening QR codes in the browser. A paid product is also available in the form of a 7-day subscription for $4.99, with a free 3-day trial. Download now and unlock the full potential of QR and barcode technology! License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Scanner4 screens
Smart QR code scanner4 screens

Verdict

The call

The clearest difference is in-app purchases: Scanner at none against Smart QR code scanner's 1. Scanner also leads on update cadence (fortnightly vs every 5 months) and rating (5.0 vs 4.8). Smart QR code scanner's advantage is ads (none vs shown) and ratings volume (4 vs 1). On price, device support and iOS requirement 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. Smart QR code scanner sells 1 in-app purchase, starting at $4.99 per 7 days. Scanner asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Scanner holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

UpkeepUpdate frequency

Scanner ships an update fortnightly, Smart QR code scanner every 5 months. The most recent releases landed on October 8, 2026 and October 16, 2026 respectively.

Scorecard6 real differences · 3 level
Scanner versus Smart QR code scanner: the parameters behind the verdict, then further details
ParameterScannerSmart QR code scanner
PriceFreeFree
Rating5.0 (1 ratings) — better4.8 (4 ratings)
Number of ratings14 — better
Update frequencyFortnightly — betterEvery 5 months
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.013.0
Further details — not scored
Size12 MB48 MB
Age rating4+4+
DeveloperKrushit Sachaparafernando ruiz

Customer experience

Scanner

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Smart QR code scanner

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Scanner

No in-app purchases

1 purchases

Smart QR code scanner

Subscriptions1
  • Smart QR Code scanner PRO$4.997 Days

Questions

Is Scanner free?
Scanner is free to download, with no in-app purchases.
Is Smart QR code scanner free?
Smart QR code scanner is free to download, with in-app purchases available.
Which has better reviews, Scanner or Smart QR code scanner?
Scanner is rated higher. Scanner averages 5.0 out of 5 from 1 ratings, while Smart QR code scanner averages 4.8 from 4 ratings.
Do Scanner or Smart QR code scanner have ads?
Scanner shows ads; Smart QR code scanner does not.
Which is updated more often, Scanner or Smart QR code scanner?
Scanner ships an update fortnightly, and Smart QR code scanner every 5 months. Most recently, Scanner was updated on October 8, 2026 and Smart QR code scanner on October 16, 2026.

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