Monitor your outdoor furnace's performance and receive alerts remotely. Access support resources and Wi-Fi setup guides to ensure your furnace is always running efficiently and connected.



250+ iOS apps curated and reviewed
The best central boiler connect apps on iPhone average 3.6★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 3.8★ (5) | No | No | May 2026 | ||
| 2 | Free | 4.2★ (16) | No | No | May 2026 | ||
| 3 | Free | — | No | No | Aug 2026 | ||
| 4 | Free | — | No | No | Jul 2026 | ||
| 5 | Free | — | — | No | May 2026 | ||
| 6 | Free | — | No | No | May 2026 | ||
| 7 | Free | — | No | No | May 2026 | ||
| 8 | Free | 5.0★ (1) | No | No | May 2026 |



Monitor your outdoor furnace's performance and receive alerts remotely. Access support resources and Wi-Fi setup guides to ensure your furnace is always running efficiently and connected.





This tool connects to U.S. Boiler modulating condensing boilers via a Bluetooth adapter for commissioning, diagnostics, and service. It offers wizards for startup and troubleshooting, data logging, and remote support capabilities through a web portal.






Remotely monitor and control your central heating boiler from anywhere. View its current status, adjust settings, and customize notifications for peace of mind. Requires a compatible Froling heating system and internet access.