10 Best Apple Smart Thermostats 2025 in the United States

The ecobee New Smart Thermostat Premium is a fantastic choice for those looking to upgrade their home heating and cooling systems with smart technology. It works seamlessly with Apple HomeKit, Alexa, and Google Assistant, allowing for easy voice control and integration into a broader smart home setup. One of its standout features is the included SmartSensor, which helps manage temperature in the most used rooms, making it more comfortable by reducing hot or cold spots.

In terms of energy savings, it boasts a potential reduction of up to 26% on heating and cooling costs, an appealing feature for budget-conscious users. The built-in air quality monitor is another valuable asset, alerting you to poor air quality and reminding you when to change air filters. Moreover, it includes smart alerts for open windows and sudden temperature drops, which can help prevent damage to your home.

There are some drawbacks to consider. While the installation is generally straightforward, users without a C-wire may find the setup a bit more complicated, despite the inclusion of a Power Extender Kit. The need for an ecobee Smart Security subscription to access some features may also deter some potential buyers. Additionally, the interface, while vibrant and user-friendly, may take a little time to get accustomed to for those who are less tech-savvy. This thermostat is ideal for those who want an all-in-one solution for home comfort, energy efficiency, and air quality monitoring.

The Google Nest Learning Thermostat - 3rd Gen (2015) is a programmable smart thermostat known for its ability to learn your heating and cooling preferences and automatically create a schedule. One of its standout features is the Auto-Schedule, which eliminates the need for manual programming by learning from your adjustments. Home/Away Assist is another useful feature that adjusts the temperature when you leave, ensuring energy is not wasted on an empty home. Remote control via the Nest app allows you to manage your thermostat from anywhere, adding a layer of convenience.

The Energy History feature helps you monitor and understand your energy usage, potentially leading to cost savings. Additionally, the Nest Leaf icon provides guidance on energy-efficient temperature settings. However, this thermostat does not natively integrate with Apple HomeKit, which could be a drawback for users deeply invested in the Apple ecosystem. While it works well with Google Assistant and Amazon Alexa, Apple users might need additional hardware or workarounds for HomeKit compatibility.

In terms of learning capabilities, the Nest excels with its intuitive schedule creation and geofencing features, enhancing user comfort and energy efficiency. The user interface is sleek and user-friendly, with a stainless steel design that complements modern home aesthetics. If you prioritize seamless Apple HomeKit integration, this might not be the best choice. Still, for those looking for a smart thermostat with advanced learning features and comprehensive remote control, the Google Nest Learning Thermostat is a strong contender.

The Honeywell Home RTH9600WF Smart Color Thermostat is a solid choice for those looking to manage their home heating and cooling efficiently. Its compatibility with Wi-Fi and various smart home platforms, including Alexa and Google Assistant, lets users control their home climate from anywhere, adding a layer of convenience. The ENERGY STAR certification signifies its energy-saving capabilities, and it even offers personalized tips to help you lower your energy use, which is great for environmentally conscious users. The customizable color touchscreen is a fun feature that allows you to personalize the thermostat's appearance to match your home decor.

However, there are some considerations to keep in mind. First, the thermostat requires a C-wire for installation, which may not be available in all homes, necessitating additional setup or a compatible adapter. This could be a barrier for some users. While it has advanced features like Smart Response Technology and geofencing for automated temperature adjustments based on your location, it may not learn as intuitively as other models that are specifically designed to adapt to your habits over time.

The user interface is generally straightforward, but some users might find it slightly overwhelming at first due to the variety of options available. Lastly, it is essential to ensure it is compatible with your specific heating and cooling system to avoid potential installation issues. The Honeywell Home RTH9600WF is a practical smart thermostat that balances advanced technology with user-friendly features, making it suitable for energy-conscious homeowners, albeit with some compatibility caveats.