249+ iOS apps curated and reviewed
The best smart temperature control apps on iPhone average 3.3โ across 249+ titles โ we've ranked them by what real users actually keep on their phones. Updated November 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | โ | No | No | May 2026 | |
| 2 |  | Free | โ | No | No | May 2026 | |
| 3 |  | Free | 4.7โ (12K) | No | No | Nov 2026 | |
| 4 |  | Free | โ | No | No | May 2026 | |
| 5 |  | Free | 3.3โ (7.5K) | No | No | Nov 2026 | |
| 6 |  | Free | 1.6โ (5) | No | No | Jul 2026 | |
| 7 |  | Free | 1.0โ (4) | No | No | May 2026 | |
| 8 |  | Free | โ | No | No | May 2026 |
Remotely manage your home's heating and air conditioning systems from anywhere with an internet connection. This app works with compatible Smart Series controllers, offering wireless or wired options for convenient temperature regulation and weekly scheduling.
Transform your existing MRCOOL air conditioners and heat pumps into smart devices. Control your home's climate remotely via smartphone or voice commands, automate settings based on your location, and set personalized schedules for comfort and energy savings.
