Comparison

ecobee by Generac vs ThermoLinx

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ecobee by Generac

Control your smart home devices, including thermostats, cameras, and sensors. Automate your home for comfort and peace of mind, and monitor entryways and cabinets with intelligent alerts. Save energy with custom schedules and find potential rebates.

Highlights
  • Control SmartThermostat, SmartCamera, and SmartSensor
  • Step-by-step installation guides
  • Customizable thermostat schedules
  • Home automation with Autopilot
  • Intelligent alerts for entryways and cabinets
  • Energy rebate search
Features
Read full description

The ecobee by Generac app connects your home’s comfort, security, and energy systems into one intelligent experience. Powerful on their own and brilliant together, ecobee and Generac products learn your home’s patterns, adapt automatically, and help keep you comfortable, protected, and prepared, wherever you are. Comfort and energy savings · Control your smart thermostat from anywhere. · Save energy automatically with devices that adapt to your schedule, occupancy, and comfort preferences. · Track energy use and savings with easy-to-read reports. · Get alerts for HVAC maintenance and air filter changes. · Lower utility bills with solar products that use stored energy when utility prices peak, saving you money automatically. Home security · Easily monitor and manage your Smart Doorbell Camera and SmartCamera. · See what’s happening in and around your home in real time. · Get real-time alerts for important activity, including people and packages with an ecobee Smart Security plan. Resilience and backup power · Manage your PWRcell 1 & 2 home battery systems, PWRmicro inverters and PWRManager load control systems directly in the app. · Monitor real-time and historical energy production and storage. · Stay prepared with Outage Guard, which tracks severe weather and automatically charges your battery ahead of potential outages. · Extend backup power during outages with intelligent coordination between your thermostat and battery system. Keep everything running smoothly, all in one place. Download the ecobee by Generac app today.

About

ThermoLinx

Remotely control and monitor your HBX Wi-Fi zoning, snow melt, and geothermal systems. Manage comfort, energy savings, and system status from your smartphone or tablet.

Highlights
  • Remote control of Wi-Fi zoning systems
  • Monitor snow melt systems
  • Control geothermal systems
  • Adjust heating and cooling modes
  • Receive alarm notifications
  • Manage up to 20 zones
Features
Read full description

ThermoLinx Hydronic Network The ThermoLinx Hydronic Network mobile app allows you to remotely control and monitor your HBX Wi-Fi zoning, snow melt, and geothermal system from the palm of your hand. Wi-Fi Zoning System The Wi-Fi Zoning System offers the highest degree of comfort management, allowing you to control up to 20 zones remotely to maximize comfort and energy savings. The system incorporates multiple heating and cooling modes, DHW, and selectable priorities to accommodate for small to large systems. Unique to hydronics, each zone control provides outputs for forced air delivery systems. Each zone can be viewed and configured from smartphone or tablet devices, allowing you control your comfort anytime, anyplace. You must own an HBX ZON-0550 (zone control), THM-0300/THM-0500 (Thermostat) and TMX-0100 ThermoLinxTM Wi-Fi module to use the HBX Wi-Fi Zoning App. Snow Melt System Control The SNO-0550 Version 2.0+ is the latest control to be added to the ThermoLinx Hydronic Network with the ability to set snow fall rates, adjust/monitor targets, set slab demands and the ability to turn on/off your snow melt system anytime, anywhere. Geothermal System Control Introducing the simplest, most intuitive control available to the geothermal industry: the ECO-0550, now with the ThermoLinx Hydronic Network, allowing you to control your geothermal system remotely with built-in Wi-Fi control. No TMX-0100 module required. With the ThermoLinx mobile app, users can control their geothermal system remotely from there smartphone or tablet devices with the ability to adjust heat pump and backup heat source parameters, monitor tank temperatures, equipment operation status and receive alarm notifications.

Screenshots

ecobee by Generac4 screens
ThermoLinx4 screens

Verdict

The call

The clearest difference is rating: ecobee by Generac at 4.8 against ThermoLinx's 1.7. ecobee by Generac also leads on ratings volume (218K vs 7) and update cadence (fortnightly vs every 6 weeks). ThermoLinx's advantage is in-app purchases (none vs 14) and review sentiment (44% vs 30%). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ecobee by Generac sells 13 in-app purchases, starting at $4.99 per month. ThermoLinx asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

ecobee by Generac holds the better App Store score, 4.8 against 1.7. That said, the two scores are not equally well evidenced: ecobee by Generac has 218K ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 30% of ecobee by Generac's written reviews are positive against 44% of ThermoLinx's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

ecobee by Generac ships an update fortnightly, ThermoLinx every 6 weeks. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

Scorecard8 real differences · 3 level
ecobee by Generac versus ThermoLinx: the parameters behind the verdict, then further details
Parameterecobee by GeneracThermoLinx
PriceFreeFree
Rating4.8 (218K ratings) — better1.7 (7 ratings)
Positive reviews30.4% of reviews44.4% of reviews — better
Number of ratings218K — better7
Update frequencyFortnightly — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
Best chart rank#76 — better—
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPod
Requires iOS17.010.3 — better
Further details — not scored
Size561 MB20 MB
Age rating4+4+
Developerecobee Ltd.HBX Controls Inc

Customer experience

ecobee by Generac

All ratings203,349 ratings
Positive96.4%
Neutral1.7%
Negative1.9%
Written reviews1,306 reviews
Positive30.4%
Neutral14.0%
Negative55.6%

ThermoLinx

All ratings7 ratings
Positive14.3%
Neutral0.0%
Negative85.7%
Written reviews9 reviews
Positive44.4%
Neutral11.1%
Negative44.4%

Bugs and requests

ecobee by Generac

Reported bugs

5 issues
  • Temperature settings not saving
  • Sensor detection issues
  • Frequent app crashes
  • Broken widget functionality
  • Account management problems

Requested features

5 requests
  • Multi-zone management options
  • Customizable smart actions
  • Flexible scheduling intervals
  • Improved energy monitoring
  • Seamless HomeKit integration

ThermoLinx

Not enough reviews yet to summarise bugs or requests.

In-app purchases

13 purchases

ecobee by Generac

Subscriptions13
  • Smart Security Standard14 Days trial$4.991 Month
  • Smart Security Standard2 Months trial$4.991 Month
  • Smart Security Standard1 Month trial$4.991 Month
Show 10 more
  • Smart Security Standard$4.991 Month
  • Smart Security Complete14 Days trial$9.991 Month
  • Smart Security Complete2 Months trial$9.991 Month
  • Smart Security Complete1 Month trial$9.991 Month
  • Smart Security Complete$9.991 Month
  • Smart Security Standard14 Days trial$49.991 Year
  • Smart Security Standard$49.991 Year
  • Smart Security Complete2 Months trial$89.991 Year
  • Smart Security Complete14 Days trial$89.991 Year
  • Smart Security Complete1 Month trial$89.991 Year
None

ThermoLinx

No in-app purchases

Questions

Is ecobee by Generac free?
ecobee by Generac is free to download, with in-app purchases available.
Is ThermoLinx free?
ThermoLinx is free to download, with no in-app purchases.
Which has better reviews, ecobee by Generac or ThermoLinx?
ecobee by Generac is rated higher. ecobee by Generac averages 4.8 out of 5 from 218K ratings, while ThermoLinx averages 1.7 from 7 ratings.
Do ecobee by Generac or ThermoLinx have ads?
Neither ecobee by Generac nor ThermoLinx shows ads.
Which is updated more often, ecobee by Generac or ThermoLinx?
ecobee by Generac ships an update fortnightly, and ThermoLinx every 6 weeks. Most recently, ecobee by Generac was updated on October 26, 2026 and ThermoLinx on October 24, 2026.

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