Comparison

Cozytouch vs Colku

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

Head to head
About

Cozytouch

Control your home's heating, water heating, and ventilation systems remotely. Monitor room temperatures, hot water levels, and air quality. Analyze energy consumption to save on costs and manage your home's comfort from anywhere.

Highlights
  • Remote monitoring and control
  • Energy consumption analysis
  • Time away management
  • Adjust heating and cooling
  • Monitor hot water levels
  • Check indoor air quality
Features
Read full description

With Cozytouch, you can control your thermal comfort whenever and wherever you want ! With Cozytouch connected solutions, you can master your comfort at the touch of a button! Just one Cozytouch gateway per household is needed to control your heating, water heating and ventilation systems*. When linked to the Cozytouch gateway, the app lets you control your connected appliances: radiators, bathroom radiators, heat pumps, VMC, air conditioning, water heaters, zone control and interfaces. - REMOTELY MONITOR AND CONTROL YOUR PRODUCTS Whether away at work or at home on the sofa, you can check the room temperature in your home, the amount of available hot water remaining and the indoor air quality. Use the information to adjust your settings for optimum comfort. - VISUALISE AND ANALYSE YOUR ENERGY CONSUMPTION Save on energy costs by looking at each individual room to determine the amount of electricity used by your products per week, month and year. - MANAGE YOUR TIME AWAY Set your mind at ease when you leave home; Cozytouch lets you turn off your appliances from wherever you spend your weekends or holidays, as well as set the date and time of your return home. Thanks to the Cozytouch app, you can manage your comfort from anywhere and save money by optimising your energy use. Simple and intuitive, Cozytouch is indispensable for saving money and adapting the comfort in your home to suit your needs and desires, also providing other useful information such as the weather and the air quality in your area.

About

Colku

Features
Read full description

The Colku Smart App is your go-to tool for managing all your COLKU smart appliances, crafted to refine and improve your daily life.

Screenshots

Cozytouch4 screens
Colku3 screens

Verdict

The call

The clearest difference is iOS requirement: Colku at 12.0 against Cozytouch's 15.0. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Cozytouch ships an update every 4 weeks, Colku every 2 weeks. The most recent releases landed on October 20, 2026 and October 17, 2026 respectively.

Scorecard1 real difference · 9 level
Cozytouch versus Colku: the parameters behind the verdict, then further details
ParameterCozytouchColku
PriceFreeFree
Rating3.9 (117 ratings) — better—
Positive reviews15.0% of reviews—
Number of ratings117 — better—
Update frequencyEvery 4 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size221 MB76 MB
Age rating4+4+
DeveloperATLANTIC INDUSTRIE海林 王

In-app purchases

None

Cozytouch

No in-app purchases

None

Colku

No in-app purchases

Questions

Is Cozytouch free?
Cozytouch is free to download, with no in-app purchases.
Is Colku free?
Colku is free to download, with no in-app purchases.
Do Cozytouch or Colku have ads?
Neither Cozytouch nor Colku shows ads.
Which is updated more often, Cozytouch or Colku?
Cozytouch ships an update every 4 weeks, and Colku every 2 weeks. Most recently, Cozytouch was updated on October 20, 2026 and Colku on October 17, 2026.

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