BluetoothCommand vs QRky
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BluetoothCommand
Easily connect to Arduino devices via Bluetooth and send commands through a simple interface. Ideal for DIY projects, smart homes, and robotics.
- Simple Bluetooth connection to Arduino
- User-friendly command line interface
- Control devices with a few clicks
- Compatible with HM-10 Bluetooth modules
- Suitable for DIY, smart home, and robotics
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Простое подключение – легко соединяйтесь с Arduino по Bluetooth. Удобный интерфейс – отправляйте команды через коммандную строку и управляйте устройствами в пару кликов. Функционирует с Bluetooth модулями HM-10! Идеально для DIY-проектов, умного дома, робототехники и автоматизации! Скачивайте BluetoothCommand и сделайте свои устройства умнее!
QRky
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QRky is the friendly, fast way to create and scan QR codes and barcodes - right on your iPhone. No clutter, no sign-up, and every feature works offline. CREATE 28 TYPES OF CODES • Websites & links • WiFi - let guests join your network with one scan • Contacts & vCards • Email, phone & SMS • Locations & calendar events • Payment links & crypto wallets • Social: Instagram, TikTok, WhatsApp, X, YouTube and more • App Store links • Barcodes: EAN-13, UPC-A, Code 128, PDF417 SCAN ANYTHING • Scan with your camera or import from Photos • Batch mode - capture several codes in one session, then review them together • A safe-link check warns you about suspicious URLs before you open them • Every scan is saved to your history MAKE IT YOURS • Colour presets and square, rounded or dot styles • Save to Photos or share in a single tap • Searchable history with favourites • Share a link from any app straight into QRky to turn it into a code • A widget for your recent codes, and a Lock Screen shortcut to the scanner PRIVATE BY DESIGN • Your codes stay on your device. Nothing is uploaded unless you switch on iCloud sync • No account required • Every feature works offline QRky PRO - ENTIRELY OPTIONAL A single one-time purchase. No subscription, ever. • Remove all ads • App Lock - Face ID or passcode on your history • Branding & vector export - logo, colour, SVG and PDF, in bulk • iCloud sync - your codes on every device QRky is free, supported by ads. Generate. Scan. Done.
Screenshots
Verdict
The clearest difference is ads: BluetoothCommand at none against QRky's shown. On price, update cadence, 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.
BluetoothCommand ships an update every 3 weeks, QRky monthly. The most recent releases landed on September 20, 2026 and September 27, 2026 respectively.
| Parameter | BluetoothCommand | QRky |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone |
| Requires iOS | 16.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 29 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Nariman Ibragimov | George Bolea |
In-app purchases
BluetoothCommand
No in-app purchases
QRky
No in-app purchases
Questions
Is BluetoothCommand free?
Is QRky free?
Do BluetoothCommand or QRky have ads?
Which is updated more often, BluetoothCommand or QRky?
Other comparisons
