QR Code Reader vs AirlineCalc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QR Code Reader
Easily scan and interpret various QR codes, including URLs, Wi-Fi, and contact information. Generate custom QR codes for social media, websites, and more. Seamlessly integrate codes into Apple Wallet and widgets, with a convenient scan history and backup feature.
- Scan all QR code types
- Generate custom QR codes
- Integrate codes into Apple Wallet
- Add codes to Widgets
- Scan from images
- Scan history and backup
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Lilucat's QR Code Reader is the essential digital tool that empowers you to scan and interpret all types of QR codes, encompassing URLs, Wi-Fi, Calendar events, VCards, Contacts, Text, Email, Geo locations, and more. Beyond just scanning, Lilucat's QR Code Reader also facilitates the generation of QR codes for a myriad of purposes, be it social media platforms (like TikTok, YouTube, Facebook, etc.), URLs, Wi-Fi networks, VCards, Contact details, and beyond. Key Features: Rapid QR code scanning. Dynamic QR code generation. Integrate codes directly into Apple Wallet. Conveniently add codes to Widgets. Scan QR codes and barcodes directly from images. Maintain a comprehensive scan history. Sync and ensure your scans are always backed up. * In order to use QR Code Reader you need to purchase the Lilucat Pro which is an annual service that costs 29.99$. Payment will be charged to iTunes Account at confirmation of purchase and auto-renews at the same price unless disabled in iTunes Account Settings at least 24 hours before the end of the current period. Your subscription can be managed in your iTunes Account Settings. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription. Links Terms of Service: https://qrcode.lilucat.com/legal/terms Privacy: https://qrcode.lilucat.com/legal/privacy
AirlineCalc
This aviation utility app offers pilots and aviation professionals essential tools for in-cockpit calculations and flight planning. It includes features for crosswind analysis, flight time compliance, time zone conversions, and temperature adjustments, all in an offline-capable interface.
- Crosswind Calculator
- FAR Part 117 Flight Time Calculator
- Time Calculator (duty, layover, schedule)
- Temperature Conversion
- Offline functionality
- Pilot-friendly interface
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AirlineCalc is the essential companion for aviation professionals, designed by pilots for pilots to streamline critical calculations in the cockpit and during flight planning. This comprehensive toolkit combines multiple aviation calculators in one elegant, easy-to-use interface, eliminating the need for separate apps or manual calculations. Core features include: Our precision Crosswind Calculator helps you make informed landing decisions by instantly determining crosswind components based on wind direction, speed, and runway orientation. Visualize crosswind scenarios with intuitive graphics that show exactly how wind will affect your approach. The FAR Part 117 Flight Time Calculator ensures regulatory compliance by tracking duty periods, flight time limitations, and required rest periods. Plan your schedule confidently knowing you're always within legal operating parameters. The Time Calculator simplifies complex flight time calculations, including duty time tracking, layover duration, and schedule planning. Convert between different time zones effortlessly to manage international operations. Temperature Conversion tools instantly translate between Celsius, Fahrenheit, and other temperature units commonly used in aviation. Whether checking weather reports or monitoring aircraft systems, you'll have accurate conversions at your fingertips. AirlineCalc features a clean, pilot-friendly interface optimized for use in varying lighting conditions. Large, readable displays ensure you can quickly access the information you need even in challenging cockpit environments. Built with reliability in mind, AirlineCalc works offline so you have access to crucial calculations regardless of connectivity. Your data is stored securely on your device, with no external dependencies required for core functionality. We continuously improve AirlineCalc based on real pilot feedback. Use the in-app feature request option to suggest additions that would enhance your workflow - we're committed to making this the most comprehensive aviation calculator available. Whether you're a commercial airline pilot, flight instructor, or aviation student, AirlineCalc provides the calculations you need to fly safely, efficiently, and within regulatory guidelines. Download today and experience the difference that purpose-built aviation tools can make in your professional routine.
Screenshots
Verdict
The clearest difference is rating: QR Code Reader at 4.7 against AirlineCalc's 1.0. QR Code Reader also leads on update cadence (every 10 days vs every 2 months) and ratings volume (128 vs 1). AirlineCalc's advantage is monetization model (free vs subscription). On price, ads, 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. QR Code Reader sells 4 in-app purchases, starting at $7.99 per 7 days and AirlineCalc sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
QR Code Reader holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: QR Code Reader has 128 ratings behind it against 1, so its average is the more settled of the two.
QR Code Reader ships an update every 10 days, AirlineCalc every 2 months. The most recent releases landed on October 20, 2026 and October 6, 2026 respectively.
| Parameter | QR Code Reader | AirlineCalc |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (128 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 24.1% of reviews | — |
| Number of ratings | 128 — better | 1 |
| Update frequency | Every 10 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | Free — better |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 16 |
| Further details — not scored | ||
| Size | 53 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Lilucat | Alex Deutz |
Customer experience
QR Code Reader
AirlineCalc
In-app purchases
QR Code Reader
- QR Code Scanner3 Days trial$7.997 Days
- QR Code Reader$29.991 Year
- QR Code ReaderFree
- QR Code Scanner$59.99
AirlineCalc
- Airline Calc Pro$1.99
Questions
Is QR Code Reader free?
Is AirlineCalc free?
Which has better reviews, QR Code Reader or AirlineCalc?
Do QR Code Reader or AirlineCalc have ads?
Which is updated more often, QR Code Reader or AirlineCalc?
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