Catalog Maker vs QR Engine
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Catalog Maker
Easily create professional product catalogs and business brochures. Design, add product details, and share your creations as PDFs in minutes. Ideal for businesses to manage product listings and stock.
- Create product catalogs
- Design business brochures
- Download catalogs as PDF
- Share PDFs directly
- Easily edit pricing and stock
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If you want to create the professional products catalogue for your company than you are at the right place try our catalogue making app to create your own product catalog for free - Business Brochure - Product catalogue - Share Designed Pdf - Design brochure Simply follow this steps to creates your own products catalogue Pdf : Step 1: Signup or Login to Catalog Maker Step 2: Select the template and name your catalog Step 3: Add products and it's details to your newly created catalog Step 4: Download your Catalog It's done, you can simply add the products and easily edit the products details like name, image and price and most important stock details also. this all process will take less than 2 min of your time. so if you are a business owner, manufacturer or trader than this app is for you to maintain your daily product catalogs and stock using the pdf Features: 1. Create Products Catalog 2. Download the Products Catalog PDF 3. Share Pdf Directly 4. Easily Edit Pricing and Stock So, you can create your product brochure using this brochure maker and if you are business owner and you want your product catalogue than also you can try our catalogue maker app to create your professional catalogue
QR Engine
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QR Engine is the ultimate QR code scanner and generator app for iOS, featuring cutting-edge visionOS design and powerful functionality. ADVANCED QR SCANNING • Lightning-fast camera scanning with real-time detection • Support for all standard QR code formats • Instant torch control for low-light environments • Automatic focus and stabilization for accurate scans • Privacy-first approach with secure permission management POWERFUL QR GENERATION • Create QR codes for URLs, text, and contact information • Generate vCard format for seamless contact sharing • Real-time preview with customizable content • High-quality output optimized for all devices • Instant sharing and save options MODERN DESIGN EXPERIENCE • Beautiful visionOS-inspired interface with glass morphism • Native iOS 17+ SwiftUI implementation • Full dark mode support with accessibility features • Intuitive tab-based navigation between scanner and generator • SF Symbols integration throughout the interface PRIVACY AND SECURITY • Comprehensive permission management system • Custom onboarding flows instead of intrusive system alerts • No data collection or tracking • Local processing for maximum security • Transparent permission requests with clear explanations SEAMLESS INTEGRATION • Native Contacts app integration for vCard generation • Share extension support for quick QR generation • Background processing capabilities • Optimized for all iPhone sizes and orientations • Memory-efficient camera handling KEY FEATURES • Scan QR codes instantly with advanced camera technology • Generate QR codes for URLs, plain text, and contact cards • Beautiful glass morphism design following visionOS principles • Complete dark mode support with custom color schemes • Advanced permission handling with user-friendly onboarding • Real-time scanning feedback with haptic responses • High-performance Core Image framework integration • Accessibility support for VoiceOver and Dynamic Type Perfect for professionals, students, and anyone who frequently works with QR codes. QR Engine combines powerful functionality with an elegant user experience, making QR code operations effortless and enjoyable. Download QR Engine today and experience the future of QR code management on iOS.
Screenshots
Verdict
The clearest difference is in-app purchases: QR Engine at none against Catalog Maker's 1. Catalog Maker's advantage is update cadence (every 2 weeks vs every 2 months) and iOS requirement (15.1 vs 17.6). On price, ads 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. Catalog Maker sells 1 one-off in-app purchase. QR Engine asks for nothing beyond the download.
Catalog Maker ships an update every 2 weeks, QR Engine every 2 months. The most recent releases landed on October 13, 2026 and October 8, 2026 respectively.
| Parameter | Catalog Maker | QR Engine |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (14 ratings) — better | — |
| Positive reviews | 58.8% of reviews | — |
| Number of ratings | 14 — better | — |
| Update frequency | Every 2 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.1 — better | 17.6 |
| Further details — not scored | ||
| Size | 50 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | SPACE2CODE | Ibrahim Uzun |
In-app purchases
Catalog Maker
- Catalog Maker Pro Plan$49.00
QR Engine
No in-app purchases
Questions
Is Catalog Maker free?
Is QR Engine free?
Do Catalog Maker or QR Engine have ads?
Which is updated more often, Catalog Maker or QR Engine?
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