220+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our free indoor thermostat list covers 220+ iPhone apps updated through May 2026. Compare ratings, prices, and screenshots in one place.
Stay informed and comfortable with indoor temperature and weather updates at your fingertips. Download now and get accurate room temperature, live weather, and more, with features like humidity tracking and customizable units, and upgrade to a Premium Subscription for ad-free and full-access experience.
Control your home's temperature, security, and more with the Nest app. Easily manage your thermostat, alarm system, cameras, and smoke alarms from your phone, ensuring a safe and comfortable environment. Take charge of your smart home now!
Control your home comfort with the Sensi Smart Thermostat app. Easily adjust temperature settings, create schedules, receive service reminders, and connect to various smart home platforms for seamless control. Control your home comfort from anywhere with ease.
Track temperature trends easily with this handy thermometer application. Stay informed about temperature changes and plan accordingly. Download now to stay ahead of the weather!
Transform your home with our smart home application that learns and adjusts to your habits for optimal comfort and energy savings. Control devices, set schedules, create automations, and receive alerts seamlessly. Share your feedback at ios@ecobee.com.
Track the current temperature and weather conditions with ease using a precise thermometer application. Stay informed about the temperature wherever you are with just a tap.
The Total Connect Comfort app allows users to remotely monitor and manage their heating and cooling system from anywhere. Users can adjust settings, view schedules, access weather forecasts, and receive alerts for their thermostats. Stay comfortable with Total Connect Comfort!
Get real-time temperature insights with this app, which provides indoor and outdoor temperature readings, weather forecasts, and location-based forecasts. Download now to stay informed and prepared for any weather condition.
This app is a smart temperature monitoring tool that tracks indoor and outdoor temperatures in real time, providing detailed historical data and trend charts to easily understand and respond to temperature changes. With multi-location support, you can monitor temperatures from different regions in one app.
A mobile app that enables remote monitoring and control of Daikin heating and cooling systems. Easily manage multiple locations, adjust schedules, receive alerts, and view weather forecasts. Compatible with all Daikin One smart thermostats for convenient home climate control.
Control your home's air quality effortlessly with the AprilAire Healthy Air App. Manage temperature, humidity, and air purity with ease from anywhere, receive alerts, access multiple devices, and even make in-app purchases for seamless maintenance. Discover more at aprilaire.com/app or call 1-800-334-6011 for setup assistance.
Manage your home remotely with ease using Trane Home. Control and monitor your HVAC system, locks, lights, cameras, and more from your iPhone. Stay connected and simplify your home automation experience.
A remote thermostat control application that allows users to adjust settings, set schedules, receive push notifications, and integrate with smart home devices like Google Home and Amazon Alexa. Contact support at feedback@kraftful.com for app-related issues and brand dealer for hardware problems.
Control your home comfort with the intelligent Carrier® Côr™ Thermostat. Enjoy Wi-Fi connectivity for remote control, smart learning features for efficiency, monthly energy reports, and expert tips for optimal savings. Experience the convenience of a smarter home at carrier.com/cor.
The application is a smart thermostat that allows you to control your home's heating, cooling, and energy management remotely using your smartphone. It integrates with your existing ecobee web portal account, enabling you to adjust temperature, schedule, and system settings from anywhere.
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Control your smart home temperature remotely with this intuitive app, receiving alerts and managing your system from anywhere. Enjoy convenient, modern, and energy-saving features that make it easy to stay comfortable at home.
Control and optimize your electric heating system with this smart thermostat app that offers remote access, scheduling, zoning, and energy-saving features. Compatible with various systems and smart home devices, it puts control at your fingertips to manage energy use efficiently.
Control your HVAC system with precision and convenience using this app designed for the Comfort Sync A3 thermostat. Adjust temperature, edit schedules, and benefit from features like Away Sync™, True Temp™, Allergy Sync™, and advanced warning alerts for optimal comfort and energy savings. Experience peace of mind and comfort tailored to your lifestyle anywhere in the world.