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Best Icomfort Thermostat Apps

224+ iOS apps curated and reviewed

3.8 avg rating
20 free apps
Updated July 2026

Whether you're new to icomfort thermostat or looking for an upgrade, our curated collection of 224+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Icomfort Thermostat Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1(S30/E30/M30) iComfort T-Stat(S30/E30/M30) iComfort T-StatFree4.7★ (45K)NoNoJul 2026
2Lennox iComfort Wi-FiLennox iComfort Wi-FiFree1.7★ (379)NoNoJul 2026
3Lennox HomeLennox HomeFree4.6★ (35K)NoNoJul 2026
4iComfort Home Companion AppiComfort Home Companion AppFree1.8★ (34)NoNoJul 2026
5Comfort Sync® ThermostatComfort Sync® ThermostatFree4.7★ (1.8K)NoNoJul 2026
6Total Connect ComfortTotal Connect ComfortFree4.3★ (75K)NoNoJul 2026
7Thermic Smart Thermostat SetupThermic Smart Thermostat SetupFree4.7★ (13)NoYesJul 2026
8SmartTemp: Home ControlSmartTemp: Home ControlFree4.5★ (90)NoYesJul 2026

Top Picks for Icomfort Thermostat

(S30/E30/M30) iComfort T-Stat#1

(S30/E30/M30) iComfort T-Stat by Lennox Industries

Editor's Choice
🔧 Utilities
4.7😐(45K ratings)
Free
(S30/E30/M30) iComfort T-Stat screenshot 1
(S30/E30/M30) iComfort T-Stat screenshot 2
(S30/E30/M30) iComfort T-Stat screenshot 3
(S30/E30/M30) iComfort T-Stat screenshot 4
(S30/E30/M30) iComfort T-Stat screenshot 5
(S30/E30/M30) iComfort T-Stat screenshot 6

Control your home's HVAC system remotely with this app, allowing you to adjust temperatures, set schedules, and monitor air quality. It offers smart features like location-based temperature adjustments and advanced warnings for potential system issues.

What We Love

  • 🚀 Remote control and monitoring
  • 🔧 Flexible thermostat settings
  • 📊 Detailed energy usage reporting
  • 🛠️ Reliable HVAC system performance

Room to Improve

  • 🐛 Connectivity issues and unreliable app
  • 🔍 Limited functionality compared to competitors
  • 🕰️ Slow app response times
Lennox iComfort Wi-Fi#2

Lennox iComfort Wi-Fi by Lennox Industries

Strong Contender
🌟 Lifestyle
1.7😞(379 ratings)
Free
Lennox iComfort Wi-Fi screenshot 1
Lennox iComfort Wi-Fi screenshot 2
Lennox iComfort Wi-Fi screenshot 3
Lennox iComfort Wi-Fi screenshot 4
Lennox iComfort Wi-Fi screenshot 5
Lennox iComfort Wi-Fi screenshot 6

Remotely control your home's temperature from any mobile device. Adjust heating and cooling settings, select programs, and activate energy-saving modes while away. Ensure your home is comfortable upon arrival.

What We Love

  • 💻 Works well
  • 🚀 Convenient remote control

Room to Improve

  • 🐛 Frequent crashes and disconnections
  • 🔌 Unreliable server connectivity
  • 🤔 Lack of clear system status indicators
Lennox Home#3

Lennox Home by Lennox Industries

Mobile Control & Monitor
Worth Considering
🔧 Utilities
4.6😞(35K ratings)
Free
Lennox Home screenshot 1
Lennox Home screenshot 2
Lennox Home screenshot 3
Lennox Home screenshot 4
Lennox Home screenshot 5
Lennox Home screenshot 6

Remotely manage your Lennox smart home devices, including thermostats, mini-splits, and water heaters. Adjust temperature, set schedules, and monitor air quality from anywhere. Requires compatible Lennox smart home products connected to Wi-Fi.

What We Love

  • 🚀 Takes time to learn
  • 👍 Weather forecast display
  • 👍 Alexa integration
  • 👍 Robust system features

Room to Improve

  • 🐛 Unreliable device
  • 🐛 Intermittent connectivity issues
  • 👎 Disappointing app experience

More Icomfort Thermostat apps to explore

4
iComfort Home Companion App
iComfort Home Companion App
iComfort Home Companion App
by Lennox Industries
Free

This app allows users to set up and control Lennox HomeKit-enabled thermostats. It offers intuitive navigation and precise control over heating, cooling, and humidity settings, mirroring the physical thermostat display. Users can manage multiple thermostats and homes, and integrate with Siri for voice commands.

HomeKit thermostat setupRemote thermostat controlIntuitive navigation
🔧 Utilities
(34)
free
5
Comfort Sync® Thermostat
Comfort Sync® Thermostat
Comfort Sync® Thermostat
by Allied Air Enterprises inc.
Free

Control your home's HVAC system remotely with this app, designed to work with the Comfort Sync A3 thermostat. It offers intelligent features like automatic temperature adjustments based on your location and air quality monitoring for allergy relief.

Remote temperature adjustmentThermostat schedule editingLocation-based energy saving (Away Sync™)
🔧 Utilities
(1.8K)
free
6
Total Connect Comfort
Total Connect Comfort
Total Connect Comfort
by Resideo Technologies, Inc.
Free

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.

Remote temperature controlSchedule managementSystem settings adjustment
🌟 Lifestyle
(75K)
free
7
Thermic Smart Thermostat Setup
Thermic Smart Thermostat Setup
Thermic Smart Thermostat Setup
Quick and easy climate control
Free

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
🌟 Lifestyle
(13)
free with in-app purchases
8
SmartTemp: Home Control
SmartTemp: Home Control
SmartTemp: Home Control
Design Comfort for You
Free

Effortlessly manage your home's climate from anywhere with this intuitive app. Connect your devices via HomeKit to set custom schedules, monitor individual room temperatures, and receive real-time notifications for optimal comfort and energy efficiency.

Remote temperature adjustmentHomeKit device integrationRoom-specific temperature monitoring
🔧 Utilities
(90)
free with in-app purchases
9
Sensi
Sensi
Sensi
by Copeland LP
Free

Control your home's climate remotely with a smart thermostat. Adjust temperature, set schedules, and receive alerts from anywhere. Integrates with popular smart home platforms for seamless control.

Remote temperature control7-day schedulingUsage reports
🌟 Lifestyle
(234K)
free with in-app purchases
10
Carrier® Côr™ Thermostat
Carrier® Côr™ Thermostat
Carrier® Côr™ Thermostat
by Carrier Corporation
Free

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
🔧 Utilities
(44)
paid
11
FireBoard®
FireBoard®
FireBoard®
by FireBoard Labs, LLC
Free

This smart thermometer offers cloud-connected remote temperature monitoring for various environments. It supports multiple probes for accurate readings and can be accessed from anywhere via the cloud.

Cloud-connected smart thermometerRemote temperature monitoringSupports up to 6 temperature probes
🔧 Utilities
(4.7K)
paid
12
ecobee Smart Thermostat
ecobee Smart Thermostat
ecobee Smart Thermostat
by ecobee Ltd.
Free

Control your home's heating, cooling, and ventilation remotely with this smart thermostat app. Adjust temperature, manage schedules, and receive alerts from anywhere, anytime. Integrates energy management and utility demand response for efficient home climate control.

Remote temperature adjustmentSchedule managementVacation event updates
🔧 Utilities
(25)
free
13
Hx™ Thermostat
Hx™ Thermostat
Hx™ Thermostat
by Bosch Thermotechnik GmbH
Free

Remotely manage your compatible smart thermostat from anywhere. Adjust temperature, fan settings, and humidity, or enable special modes like Max heat/cool. The app supports scheduling, geo-fencing, and integration with voice assistants.

Remote temperature adjustmentSchedule managementGeo-fencing
🔧 Utilities
(1.4K)
free
14
Nest
Nest
Nest
by Nest Labs, Inc
Free

Control your smart home devices, including thermostats, security systems, cameras, and smoke detectors, all from a single app. Receive alerts, manage schedules, and automate actions based on your presence.

Remote thermostat controlArm/disarm security systemLive camera feeds
🌟 Lifestyle
(2.5M)
free with in-app purchases
15
IntelliComfort
IntelliComfort
IntelliComfort
by Bosch Thermotechnik GmbH
Free

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
🔧 Utilities
(341)
free
16
SkyportHome
SkyportHome
SkyportHome
by Goodman Global Holdings, Inc.
Free

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
🌟 Lifestyle
(27K)
free
17
Smart Thermostat by NV Energy
Smart Thermostat by NV Energy
Smart Thermostat by NV Energy
by NV ENERGY, INC.
Free

This smart thermostat learns your temperature preferences and automatically adjusts to conserve energy, potentially saving you up to $100 annually on heating and cooling. It offers customizable schedules, an 'Away' mode for extended absences, and provides reports on your cumulative energy savings.

Learns temperature preferencesAutomatic energy conservationCustomizable scheduling
🌟 Lifestyle
(154)
free
18
Netatmo Energy
Netatmo Energy
Netatmo Energy
Smart Thermostat & Valves
Free

Control your home's heating remotely and optimize energy consumption. Set personalized schedules, adjust temperatures room-by-room, and track your usage. Features like Auto-Adapt and Open Window Detection help save energy without sacrificing comfort.

Remote heating controlRoom-by-room temperature adjustmentEnergy consumption tracking
🔧 Utilities
(85)
free with in-app purchases
19
iComfort Dealer Setup
iComfort Dealer Setup
iComfort Dealer Setup
by Lennox Industries
Free

This application allows HVAC technicians to set up, configure, and test Lennox iComfort S30 smart thermostats directly from a mobile device. It enables remote adjustments and system testing, streamlining the installation and servicing process for professionals.

Setup and configure HVAC systemsAdjust system parametersRun system tests
🔧 Utilities
(11)
free
20
beestat
beestat
beestat
Advanced analytics for ecobee
Free

Gain deeper insights into your home's energy consumption with advanced thermostat analytics. Visualize runtime, sensor data, and air quality history to understand and reduce your environmental impact.

Current thermostat and sensor statusThermostat runtime chartSensor runtime chart
🌟 Lifestyle
(159)
free

FAQ about Icomfort Thermostat

What are the best icomfort thermostat apps for iPhone?
(S30/E30/M30) iComfort T-Stat tops our icomfort thermostat apps ranking as of July 2026, with a 4.7-star average from 45K App Store ratings, and it's free to download.
Yes — 20 of the top icomfort thermostat apps we rank are free to download, including (S30/E30/M30) iComfort T-Stat and Lennox iComfort Wi-Fi.
(S30/E30/M30) iComfort T-Stat has no ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 224+ icomfort thermostat apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app allows you to remotely control your Lennox iComfort S30, E30, or M30 smart thermostat. You can adjust your home's temperature, set custom schedules, and monitor your HVAC system's performance from anywhere in the world.
Key features include remote temperature adjustments, the ability to edit and view your thermostat schedule, Smart Away™ Mode which uses your phone's location to optimize energy savings, and the Feels Like™ Temperature which accounts for humidity to maintain your desired comfort level.