10 Best Apple Smart Thermostats 2025 in the United States

The ecobee Smart Thermostat Essential is a solid choice if you want a smart thermostat that works well with Apple HomeKit and other major voice assistants like Siri, Alexa, and Google Assistant. It supports a wide range of heating and cooling systems, so it fits most homes. The touchscreen and app provide easy temperature control and remote access, letting you adjust settings from anywhere. It automatically follows your schedule to save energy when you're away, which can reduce heating and cooling costs by up to around 23%. While it doesn’t offer advanced learning capabilities like some pricier models, it does include helpful features like indoor humidity detection and a schedule assistant to optimize comfort and efficiency.

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 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.