CrazyScan vs Smart QR Code Barcode Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CrazyScan
This utility app quickly scans all standard 1D and 2D code types, including QR codes. It offers features like dual scan cores for speed, offline functionality, and a flashlight for dark environments. Manage your scan history and access quick actions via 3D Touch.
- Scans all standard 1D and 2D code types
- Dual Scan Core for fast results
- Offline scanning capability
- Multi-scan for continuous scanning
- Flashlight for low-light scanning
- Scan history management
- 3D Touch Quick Actions
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CrazyScan supports scan of all standard 1D and 2D code types – QR, Aztec, UPC, EAN13, EAN8, Code39, Code93, Code128, PDF417, ITF14, DataMatrix and so on. It is the easiest and most convenient Code Reader for you. 【FEATURES】 ● The fastest Code Reader - Scans with Dual Scan Core and gives the result very fast. You can also copy and paste or import a QR Code image to the app at anytime and get the result. - It works whether there is network or not. - Multiscan allows you to scan a number of QR codes continuously and shows the results swiftly. - Flash light helps you to scan easily in the dark. ● iOS 9 Spotlight Search - Use Spotlight to search for content of Scan and open it directly in its Detail Page. ● 3D Touch feature for iPhone 6s and iPhone 6s Plus - Quick Actions from the iPhone Home screen: Import a code image from album, Multiscan and Manage History. ● History management - Saves scan history automatically for management. 【FEEDBACK】 - App feedback:About- Feedback - Official QQ Group:475041343 - Wechat account:vDreamerTeam - Weibo:@vDreamerTeam
Smart QR Code Barcode Scanner
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Need to scan any QR code or barcode instantly? Want to create professional codes quickly? This smart scanner generator is your perfect solution! **Scanning Power - Fast, Accurate, Reliable** Supports 18 barcode formats plus complete QR code series: CODE-128, ISBN, PDF417, ITF, ITF-14, ITF-16, EAN-8, EAN-13, UPC-A, UPC-E, CODABAR, CODE39, CODE93, Data Matrix, GS128, RM4SCC, TELEPEN, AZTEC and all global standard formats. Just point and scan for instant results. Even in dim lighting, our built-in flashlight ensures perfect scanning every time. Got codes in old photos? No problem - scan directly from your photo gallery. **Generation Magic - Create Anything** QR codes support 8 content types: plain text, phone numbers, SMS content, calendar events, WiFi passwords, contact cards, email addresses, website links. Barcodes support 18 international standard formats. Customize every detail: size, colors, margins to make your codes stand out. Whether personal use or business promotion, there's always a perfect fit for you. **History Keeper - Never Lose Anything** Every scan and generation is automatically saved, so you'll never lose important information again. Find any record in seconds by time, type, or content. Batch management and data export keep your information perfectly organized. **User Experience - Simply Amazing** Clean, intuitive interface that anyone can master instantly. Light and dark themes protect your eyes in any lighting. Completely offline operation means your privacy stays private - no sneaky data uploads. **Life Scenarios - We Cover It All** Shopping? Scan barcodes to compare prices. Party time? Share WiFi passwords instantly. Package delivery? Track with a quick scan. Business meeting? QR code check-ins. Restaurant dining? Menu scanning. Whatever life throws at you, one app handles it all. **Business Ready - Professional Grade** Inventory managers count stock, delivery drivers log packages, merchants generate payment codes, event planners create tickets. Professionals across industries trust our reliability for efficiency that's visible and measurable. **Quality Promise - Always Improving** Our experienced tech team constantly upgrades recognition algorithms. Every release undergoes rigorous testing for rock-solid stability. We listen to every user suggestion and implement the best ideas in future updates. **Why Choose Us?** With so many similar apps available, why pick ours? Simple: we focus on doing one thing exceptionally well - making code scanning and generation effortless. No bloated features, no annoying ads, no privacy invasion. Just a pure, professional, incredibly useful tool. **Perfect For Everyone** Students scanning study materials, office workers sharing contacts, shop owners creating payment codes, tech professionals managing data - everyone finds their perfect use case. Age doesn't matter, tech skills don't matter - if you can tap a screen, you can master this app. **Download Now** Still struggling with unreliable scanning tools? Download this smart scanner generator now and make it your phone's most practical app. One download, lifetime value. Whether you're a student, professional, business owner, or tech enthusiast, you'll discover convenience you never knew you needed. Scanning and generating codes has never been this simple!
Screenshots
Verdict
The clearest difference is ads: Smart QR Code Barcode Scanner at none against CrazyScan's shown. Smart QR Code Barcode Scanner also leads on update cadence (fortnightly vs monthly). CrazyScan's advantage is iOS requirement (9.0 vs 12.0). On price, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
CrazyScan ships an update monthly, Smart QR Code Barcode Scanner fortnightly. The most recent releases landed on September 30, 2026 and September 18, 2026 respectively.
| Parameter | CrazyScan | Smart QR Code Barcode Scanner |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (4 ratings) — better | — |
| Positive reviews | 72.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Monthly | Fortnightly — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 91 MB | 60 MB |
| Age rating | 4+ | 17+ |
| Developer | 芸倩 潘 | 兆扬 张 |
In-app purchases
CrazyScan
No in-app purchases
Smart QR Code Barcode Scanner
No in-app purchases
Questions
Is CrazyScan free?
Is Smart QR Code Barcode Scanner free?
Do CrazyScan or Smart QR Code Barcode Scanner have ads?
Which is updated more often, CrazyScan or Smart QR Code Barcode Scanner?
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