Best Thermostat App Digital

243+ iOS apps curated and reviewed

2.9 avg rating

19 free apps

Updated October 2026

If you already know Total Connect Comfort, this is the deeper bench. 243+ thermostat app digital for iPhone, all reviewed and ranked by user rating, recency, and download trend as of October 2026.

Compare top Thermostat App Digital (October 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	Total Connect Comfort	Free	4.3★ (76K)	No	No	Oct 2026
2	Thermostat	Free	—	No	No	May 2026
3	Carrier Wi-Fi Thermostat	Free	1.3★ (51)	No	No	Oct 2026
4	Thermostat	Free	1.0★ (5)	No	No	May 2026
5	Thermostat_	Free	2.5★ (6)	No	No	May 2026
6	Goodman Skyport App	Free	4.6★ (64)	No	No	Oct 2026
7	Thermic Smart Thermostat Setup	Free	4.8★ (15)	No	Yes	Oct 2026
8	Bryant Wi-Fi Thermostat	Free	1.2★ (18)	No	No	Oct 2026

Top Picks for Thermostat App Digital

#1

Total Connect Comfort by Resideo Technologies, Inc.

Editor's Choice

4.3😐(76K ratings)

Free

Total Connect Comfort screenshot 1

Total Connect Comfort screenshot 2

Total Connect Comfort screenshot 3

Total Connect Comfort screenshot 4

Remotely monitor and control your home's heating and cooling system from anywhere. Adjust schedules, set temperatures, and receive alerts for your connected thermostats. Offers weather forecasts and multi-location management.

What We Love

🚀 Remote control
🔒 Reliable connectivity
👍 Easy to use
👍 Convenient scheduling
👍 Useful reports
👍 Integrates with smart home

Room to Improve

🐛 Connectivity issues
🐛 Unreliable temperature readings
🐛 Inconsistent app performance
🔋 Frequent power cycling
👎 Limited customization options
👎 Poor customer support

#2

Thermostat by Feller AG

Strong Contender

0.0(0 ratings)

Free

Thermostat screenshot 1

Thermostat screenshot 2

Thermostat screenshot 3

#3

Carrier Wi-Fi Thermostat by Carrier Corporation

Worth Considering

1.3(51 ratings)

Free

Carrier Wi-Fi Thermostat screenshot 1

Carrier Wi-Fi Thermostat screenshot 2

Control your home's heating and cooling remotely from any internet-connected device. Adjust temperatures, schedule events, change system settings, and receive alerts for a comfortable and efficient home environment.

More Thermostat App Digital apps to explore

Remotely monitor and adjust your home's temperature using your smartphone. This app connects to a smart thermostat system via the internet and radio frequency technology to provide convenient control.

Remote temperature monitoringRemote temperature controlSmart thermostat system integration

by BTICINO S.p.A.

Control your home's heating system remotely with this intuitive application. Adjust temperatures, set schedules, and manage unexpected events to optimize comfort and save energy. Compatible with multiple thermostats and users.

Remote temperature controlWeekly schedulingBoost heating mode

Goodman Skyport App

Goodman Skyport App

Goodman Skyport App

by Skyport Labs, LLC

Remotely monitor and control your home's heating and cooling systems from your iPhone, iPad, or iPod Touch. Adjust your thermostat, check current weather, and receive important equipment alerts from anywhere.

Remote thermostat monitoringRemote thermostat controlCurrent weather and forecast display

📊 Productivity

Thermic Smart Thermostat Setup

Thermic Smart Thermostat Setup

Thermic Smart Thermostat Setup

Quick and easy climate control

Easily manage your home's heating and cooling from anywhere. Connect smart thermostats and devices for remote temperature control, flexible scheduling, and custom scenarios. Receive alerts for temperature changes and optimize energy use for ideal indoor comfort.

Remote temperature controlFlexible schedulingHome, Away, Vacation modes

free with in-app purchases

Bryant Wi-Fi Thermostat

Bryant Wi-Fi Thermostat

Bryant Wi-Fi Thermostat

by Bryant Heating & Cooling

This app allows remote monitoring and control of your home's comfort via a Wi-Fi enabled thermostat. Adjust temperature, schedule events, change system settings, and receive alerts from anywhere with an internet connection.

Remote temperature adjustmentSchedule vacation eventsChange system operating settings

Greenlite Thermostat

Greenlite Thermostat

Greenlite Thermostat

by Johnson Controls, Inc.

Control your smart thermostat remotely from your phone. Monitor your home's temperature, receive alerts, and manage energy usage with an intuitive interface. Optimize comfort and save energy with intelligent scheduling and awareness features.

Remote temperature controlInformative dashboard with weatherHome and Away Aware™ energy saving

My E-Thermostat

My E-Thermostat

My E-Thermostat

Control your smart WiFi thermostat remotely for electric and water heating systems. Monitor room temperature, set working modes, and program schedules. Connect your device to the internet and manage multiple thermostats.

Remote thermostat connectionRoom temperature monitoringWorking mode adjustment

by Daikin North America

Remotely monitor and control your Daikin, Amana, and Goodman heating and cooling systems from anywhere. Manage multiple locations, adjust settings, and receive important system notifications and energy usage insights.

Remote HVAC monitoring and controlManage multiple locationsEdit thermostat schedules

by Nanjing Insbud Controls Company Limited

Verdant Thermostat Manager

Verdant Thermostat Manager

Verdant Thermostat Manager

by Verdan Env. Tech.

Manage energy consumption and HVAC systems across multiple properties with intuitive remote control. Configure alerts, track performance, and optimize settings for individual rooms or entire buildings.

Manage multiple properties with interactive mapSwitch between list, grid, or floor plan viewsOrganize display tiles by efficiency, temperature, or occupancy

Thermo Watch for Nest & Ecobee

Thermo Watch for Nest & Ecobee

Thermo Watch for Nest & Ecobee

Nest Thermostat on Your Watch

Control your smart thermostats from your Apple Watch, iPhone, iPad, and Apple TV. Use Siri voice shortcuts for seamless adjustments, monitor status on your watch face, and manage multiple devices across different homes.

Siri voice shortcuts for thermostat controlApple Watch LTE supportWatch complications for status monitoring

free with in-app purchases

Vine Thermostat

Vine Thermostat

Vine Thermostat

by ZIBO (XING CONNECTED) INFOTECH INC.

Control your home's heating and cooling remotely. Set schedules, monitor energy usage, and receive smart alerts for efficient operation. Features presence detection for automatic adjustments.

Operating mode control (Auto, Heat, Cool)Fan control (On, Auto, Circulation)Geo-fencing presence detection

Robertshaw Thermostats

Robertshaw Thermostats

Robertshaw Thermostats

Robertshaw Thermostats

Control your home's temperature remotely with this Wi-Fi enabled programmable thermostat. Features a large LCD touchscreen and simple smartphone integration for easy scheduling and lifestyle adaptation.

Remote temperature controlWi-Fi connectivityProgrammable scheduling

by Bosch Thermotechnik GmbH

Remotely manage your compatible communicating thermostats. Adjust temperature set points, switch system modes, and enable quick heating or cooling. Features geofencing for home and away modes, multi-location monitoring, and push notifications for system alerts.

Remote thermostat controlAdjust set pointsSelect system modes

Carrier® Côr™ Thermostat

Carrier® Côr™ Thermostat

Carrier® Côr™ Thermostat

by Carrier Corporation

Control your home's heating and cooling remotely via Wi-Fi. This smart thermostat learns your habits and adapts to outdoor weather for optimal comfort and energy savings. View energy reports and receive customized tips to maximize efficiency.

Remote Wi-Fi controlSmart learning capabilitiesEnergy usage reports

Effortlessly manage your home's heating and cooling system. Adjust temperatures, create custom schedules, and monitor your thermostat remotely for ultimate comfort and energy savings. Enjoy peace of mind with professional installation and reliable performance.

Add and manage thermostatsAdjust temperatures remotelyCreate custom schedules

Siemens Smart Thermostat RDS

Siemens Smart Thermostat RDS

Siemens Smart Thermostat RDS

Effortlessly manage your home's climate and air quality from anywhere. Optimize comfort and reduce energy expenses by setting personalized schedules and monitoring room conditions remotely.

Remote temperature and humidity controlAir quality monitoringCustomizable daily scheduling

FAQ about Thermostat App Digital

What is the best thermostat app digital for iPhone?

Total Connect Comfort tops our thermostat app digital ranking as of October 2026, with a 4.3-star average from 76K App Store ratings, and it's free to download.

Are there free thermostat app digital for iPhone?

Yes — 19 of the top thermostat app digital we rank are free to download, including Total Connect Comfort and Thermostat.

Does Total Connect Comfort have ads or in-app purchases?

Total Connect Comfort has no ads and has no in-app purchases, according to its App Store listing as of October 2026.

How many thermostat app digital are on the App Store?

We track 243+ thermostat app digital on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.