250+ iOS apps curated and reviewed
Every iPhone needs a few good navien water heater apps. We benchmark 250+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.1★ (915) | No | No | Oct 2026 | |
| 2 |  | Free | 2.6★ (33) | No | No | Oct 2026 | |
| 3 |  | Free | — | No | No | May 2026 | |
| 4 |  | Free | 3.7★ (3) | No | No | Oct 2026 | |
| 5 |  | Free | 2.4★ (26) | No | No | Oct 2026 | |
| 6 |  | Free | 5.0★ (1) | No | No | May 2026 | |
| 7 |  | Free | — | No | No | Jul 2026 | |
| 8 |  | $0.99 | — | Yes | Yes | Jul 2026 |
This app unifies home comfort device management for homeowners and installers. It allows users to monitor device status, track energy usage, and control systems remotely. Professionals can efficiently manage and troubleshoot customer devices through a single platform.
This app provides information on the latest innovations and allows users to log installation and service details for their units. Professionals can access live chat support and register installations, while owners can manage warranties and find local services.
