ACAAN Trainer vs QR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ACAAN Trainer
This app is a technical learning tool for close-up magicians, focusing on the ACAAN plot. It offers interactive practice with various approaches and a streamlined interface for honing card magic skills.
- ACAAN plot training
- Virtual spectator concept
- Classic and custom approaches
- Interactive analyser
- Display and whisper modes
- Streamlined interface
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Acaan Trainer forms part of a comprehensive suite of apps that dedicate to technical learning tools for close-up magicians. Acaan Trainer addresses those who are familiar with the concepts related to Aronson, Tamariz, Nikolas in general, and the Acaan plot in specific. If you know what these names relate to, and you apply the according techniques, then this app will help you stay tuned and inspired. A radical slim design. Cycle through the logical phases of the challenges at hand. Name it the "virtual spectator" concept. Approaches: - the classic approach. For details, among others, refer to "Sinfonía en m mayor" by J. Tamariz, Editorial Frakson, 2000 - an approach according to Alain Nu's "Any Card". For details refer to Alain Nu, "Any Card", Alain Nu 2001 Some Features: - Aronson, Tamariz and three user defined ones - display and whisper modes - includes the quick-touch interactive analyser visualising the solution path and allowing for self imposed problem statements. Decadic and tridecadic layouts - feedback driven development - feels almost like a true deck of cards. Practicing card magic you don't want no complicated, overloaded and distracting user interface. Less is more. - probably the most complete, and straightforward solution available. A card, a number, think, act, check, and again. Swipe, swipe, think, verify. Swipe, and again. To experience the look and feel of 'ACAAN Trainer' load the free 'Random Input' app available by this developer. Additional information: - License agreement - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ - Privacy policy - https://yeahgic.com/pge_PrivacyAcaan.htm
QR
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A fast, secure, and powerful QR and barcode app with no ads, no in-app purchases, and no data collection. Ever. QR & Barcode Scanner + Generator is the ultimate utility app built for speed, reliability, and complete privacy. Scan QR codes and barcodes instantly with your camera or from your gallery. Generate over 15 different code types, from URLs to Wi-Fi connections, with total control and zero clutter. Whether you’re scanning a product label, generating a vCard, or creating a QR code for your website or email, this app gives you the full power of modern scanning and creation technology without unnecessary permissions, annoying ads, or invasive tracking. Fast, Smart Scanning • Live camera scanning for QR codes and all major barcode formats (EAN, UPC, Code-128, Aztec, PDF417, Data Matrix, and more) • Gallery import scanning to decode codes from saved images • Auto-detection of code type with instant response • Optional auto action: enable or disable automatic opening of scanned links, emails, phone calls, SMS, or apps Advanced Code Generation • Generate more than 15 types of QR codes and barcodes • Supported QR formats include: • Text • URL • Email (mailto) • SMS • Phone number • Wi-Fi credentials • vCard / contact card • Geo location • Calendar event • Barcode generation supported for formats like Code-128, EAN-13, and more • One-tap save or share: copy to clipboard, download to gallery, or send via message or app Food Label Scanner with Open Food Facts • Integrated with Open Food Facts to automatically recognize and display data from food-related barcodes • Scan packaged food items and instantly view ingredients, nutrition scores, additives, allergens, and more • No signup, no hidden permissions—just clear information when you need it Full History and Code Management • Automatically stores your scan and generation history • Tap to re-open, re-share, or re-generate any past entry • Swipe to delete with no fuss • Everything is kept on your device only—no cloud, no syncing, no tracking Customization and Accessibility • Multiple app themes including light, high contrast, and AMOLED-optimized dark mode • Designed with accessibility in mind: large tap targets, color contrast options, and readable fonts • Optimized for VoiceOver and screen reader support • Works seamlessly offline for scanning and code generation Zero Ads. Zero Tracking. 100% Utility. • No ads, no popups, no interruptions • No in-app purchases • No user data collected, stored, or transmitted • No account required, ever Built with Speed in Mind • Lightweight, fast-launching Flutter-based app • No startup animations, splash delays, or loading screens • Optimized for quick scan-and-go usage • Compatible with all modern iPhones and iPads Whether you’re a professional needing quick and reliable barcode generation, a parent scanning food labels, or simply someone who values privacy and speed, QR & Barcode Scanner + Generator gives you the tools you need—nothing more, nothing less. Download today and experience how a real utility app should work: fast, clean, and built for you.
Screenshots
Verdict
The clearest difference is price: QR at Free against ACAAN Trainer's $3.99. QR also leads on in-app purchases (none vs 2) and iOS requirement (12.0 vs 15.6). On 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
QR is free to download; ACAAN Trainer costs $3.99 up front. ACAAN Trainer sells 2 in-app purchases, starting at $3.99 per 3 months. QR asks for nothing beyond the download.
| Parameter | ACAAN Trainer | QR |
|---|---|---|
| Price | $3.99 | Free — better |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 242 MB |
| Age rating | 4+ | 4+ |
| Developer | Ralph Cos | Aniello Castellano |
In-app purchases
ACAAN Trainer
- 3 Months Subscription3 Days trial$3.993 Months
- Annual Subscription7 Days trial$4.991 Year
QR
No in-app purchases









