Bluefy vs IR Sync
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bluefy
This browser allows direct smartphone connection to nearby Bluetooth devices from web pages, eliminating the need for native apps. It supports various BLE devices like smart home appliances and medical sensors, enabling interaction and data retrieval.
- Web Bluetooth API support
- Connect to BLE devices directly from web
- Interact with smart home appliances
- Connect with medical devices
- Develop Progressive Web Apps (PWA)
- Secure connection (HTTPS) required for Web Bluetooth
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Bluefy – smart Web Browser with support of advanced IoT technology — Web Bluetooth APIs! You can communicate with the outside world using Bluefy Bluetooth browser without using native applications for connection with BLE devices. Our Web BLE Browser provides easy and fast smartphone connection directly from web pages with nearby Bluetooth devices. Now just detect and interact from appropriate web pages with numerous BLE devices such as smart home appliances, medical devices such as a heart rate monitor, glucose monitor, temperature sensors, etc. How to use? - Turn on Bluetooth on your smartphone - Turn on Bluetooth on your BLE device - Open Web Bluetooth API page that supports your device - Connect with the supported BLE device and use the functionality that web page provides For web developers* - Bluefy browser provides developers with the possibility to create web solutions that will work on all iOS devices. - Web Bluetooth API specification allows websites, running in the Central role, to connect to remote GATT Servers over a BLE connection. It supports communication among devices that implement Bluetooth 4.0 or later. - To use Web Bluetooth, your site should work through a secure connection (HTTPS) Bluefy – great Web BLE Connect solution! Develop a Progressive Web Apps (PWA) and imitate the capabilities of native applications, such as stand-alone operation, notifications and other features. Make own web R&D, demos, improve your user experience, share with others, and develop something interesting and unusual! Download Bluefy, use Web BLE features and enjoy its wide functionality. If you have any questions or issues while using our application, do not hesitate to write to us: bluefy.support@pnnsoft.com
IR Sync
This app connects to precision temperature monitors via Bluetooth to display real-time readings and control device settings. Save custom presets, set smart alerts, and review session history. It also features a QR scanner for loading manufacturer profiles.
- Real-time temperature monitoring
- Customizable presets
- Smart alerts and notifications
- Session history logging
- QR scanner for profiles
- Device settings synchronization
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The official companion app for precision temperature monitors. Connect via Bluetooth for real-time temperature readings and complete device control. REAL-TIME TEMPERATURE MONITORING View live surface temperature readings with instant updates. Know precisely when your target temperature has been reached. CUSTOM PRESETS Save preferred temperature and cooldown settings. Sync presets directly to your device for one-tap access. SMART ALERTS Set target and cooldown alerts with customisable notification sounds. Receive phone notifications when temperatures are reached. SESSION HISTORY Log and review sessions over time. Analyse temperature trends and fine-tune your preferred settings. QR SCANNER Scan product QR codes to instantly load manufacturer-recommended temperature profiles and product information. DEVICE SETTINGS Customise LED colours, sounds, display brightness and auto-off timers. All settings sync wirelessly to your device. App requires a hardware device (sold separately) and Bluetooth connection.
Screenshots
Verdict
The clearest difference is ratings volume: Bluefy at 1.3K against IR Sync's 1. Bluefy also leads on iOS requirement (12.0 vs 15.1). IR Sync's advantage is update cadence (fortnightly vs every 2 months) and rating (5.0 vs 4.8). 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. Neither carries in-app purchases, so what you see is what you pay.
IR Sync holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Bluefy has 1.3K ratings behind it against 1, so its average is the more settled of the two.
Bluefy ships an update every 2 months, IR Sync fortnightly. The most recent releases landed on October 19, 2026 and October 1, 2026 respectively.
| Parameter | Bluefy | IR Sync |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (1.3K ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 41.3% of reviews | — |
| Number of ratings | 1.3K — better | 1 |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 15 MB | 54 MB |
| Age rating | 17+ | 17+ |
| Developer | PNN SOFT | SoCal Dab Tools, LLC |
Customer experience
Bluefy
IR Sync
In-app purchases
Bluefy
No in-app purchases
IR Sync
No in-app purchases









