Air Detector, Device Finder vs QR Code Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Air Detector, Device Finder
Locate misplaced Bluetooth-enabled devices with real-time distance tracking and customizable alerts. This app helps you quickly find items like headphones, watches, and phones, ensuring your valuables are always within reach.
- Bluetooth device detection
- Real-time distance meter
- Quick item recovery
- Intuitive interface
- Customizable notifications
- Device search history
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"Utilizing advanced Bluetooth technology, our app detects your devices' locations, providing real-time updates and a precise distance meter to guide you. Whether your device is hidden under a couch cushion, left in another room, or even misplaced outdoors, our app ensures a quick and straightforward recovery. Our product makes it easy to find lost items like AirPods, iPhones, Apple Watches, Bose products, Powerbeats Pro, Beats Studio, and more. Simply install the app, launch it, and follow the instructions to locate your lost item. One of the standout features of our app is its intuitive interface, designed with user convenience in mind. The simple setup process allows you to register multiple devices, and the app's dashboard provides a comprehensive overview of all your tracked items. With customizable notifications, you can receive alerts if you leave a registered device behind, adding an extra layer of security. Stay connected and in control with our reliable, user-friendly app designed to keep your valuables within reach. Don't let the frustration of lost items disrupt your day—let our app be your go-to solution for locating your essential tech quickly and effortlessly. Features available with subscription: - Search for lost Bluetooth devices and distance to them - Device search history Subscription Terms: - Payment deducted from your Apple ID account upon purchase confirmation. - Subscription automatically renews unless canceled at least 24 hours before the current period ends. - Account charged for renewal within 24 hours before the current period concludes. - Manage and cancel subscriptions in your account settings on the App Store after purchase. Privacy Policy: https://docs.google.com/document/d/1YeQG-9Md2omWkQtA2gg0_nbfK6I8HF_67gYmxDqCKgs/edit?usp=sharing Terms of Use: https://docs.google.com/document/d/1UW7TTymNxE5FwQSj3EnuIfCQicq5mt3lUG7vwy3sNGo/edit?usp=sharing"
QR Code Pro
Easily scan and generate QR codes and barcodes with automatic detection. Securely store your credentials and manage passwords within the app. Offers batch scanning, unlimited exports, and customizable QR code styling.
- Automatic QR code and barcode scanning
- Secure credentials storage
- QR code generation
- Scan history
- Batch scanning
- Unlimited CSV exports
- App lock
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To scan a QR code or barcode, simply open the app, point your camera at the code, and wait a few seconds. No need to take a photo or press a button—the app will automatically detect and recognize any code your camera is focused on. Safely store your credentials inside of our app within new "Credentials Storage" page! - Credentials Storage: Safely store and manage your passwords within the app, ensuring secure access anytime - Scan and generate QR codes - View history of scanned and created codes - Supports all code types - Customize QR code styling and enable app lock - Fast and secure batch scanning - Unlimited exports and CSV support Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Within 24 hours before the end of the subscription period, your account will be charged for renewal, and the cost will be determined. You can manage your subscriptions and disable auto-renewal in your Account Settings after purchase. Any unused portion of the trial period will be forfeited upon subscription purchase, where applicable. Terms of Use: https://docs.google.com/document/d/1pjNApJ1rpsYDFiuV8jSnItDVi8AYwDmXhRDWQNzGucg/edit Privacy Policy: https://docs.google.com/document/d/1sSzd_80Q2tViu4EtgbNsuo3cBiiBS9XffGBGRyBp0Ys/edit
Screenshots
Verdict
The clearest difference is rating: QR Code Pro at 5.0 against Air Detector, Device Finder's 4.3. Air Detector, Device Finder's advantage is ratings volume (45 vs 1) and update cadence (daily vs every 2 days). On price, ads, in-app purchases and monetization model 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. Air Detector, Device Finder sells 3 in-app purchases, starting at $6.99 per 7 days and QR Code Pro sells 2 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.
QR Code Pro holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Air Detector, Device Finder has 45 ratings behind it against 1, so its average is the more settled of the two.
Air Detector, Device Finder ships an update daily, QR Code Pro every 2 days. The most recent releases landed on October 2, 2026 and October 15, 2026 respectively.
| Parameter | Air Detector, Device Finder | QR Code Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (45 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 45 — better | 1 |
| Update frequency | Daily — better | Every 2 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 21 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Frantz Goelz | Leopold Beelek |
Customer experience
Air Detector, Device Finder
QR Code Pro
In-app purchases
Air Detector, Device Finder
- FinderWeekly3 Days trial$6.997 Days
- FinderMonthly3 Days trial$14.991 Month
- FinderYearly3 Days trial$31.991 Year
QR Code Pro
- Get Full Access to app3 Days trial$6.997 Days
- Get full access$6.99
Questions
Is Air Detector, Device Finder free?
Is QR Code Pro free?
Which has better reviews, Air Detector, Device Finder or QR Code Pro?
Do Air Detector, Device Finder or QR Code Pro have ads?
Which is updated more often, Air Detector, Device Finder or QR Code Pro?
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