Comparison

DeimicApp vs ST4U

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

Head to head
About

DeimicApp

Features
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You will never be far from home thanks to the new, extremely practical application that supports the Deimic One system. This modern technology allows you to control heating, lighting, multimedia, alarm and many other home automation functionalities. You can do it from any mobile device and anywhere in the world. The Deimic One application guarantees constant communication with your home in an easy, simple and intuitive way. An overview of features: • very intuitive, • control of heating, lighting, multimedia, alarm, etc., • multilingualism, • creating your own scenes, • presence simulation, • cameras, • schedule configuration, • the ability to change icons for any devices, • energy consumption graphs, • heating profiles. What can you do with the Deimic App? • You can set the preferred temperature before returning home. • You can raise or close the blinds, you will also open and close windows and doors. • You can turn on the driveway lighting and open the garage door without getting out of the car. • You are able to open the door for a courier to leave the parcel in the vestibule during your absence. • You can open the door for the children who have forgotten the keys. • You can look at the monitoring at any time during the holiday and check if everything is oh right. • You can switch off the socket to which the iron you’ve forgotten about is connected. • You can create your favorite lighting and multimedia effects that can be started with one touch of your finger. • You can create your own scene, eg a scene of leaving the house, which will turn on the alarm for you and close behind you windows, doors and gate. • At any time, without leaving your bed, you can disable or change any system functions using mobile application. • You can take care of the garden even hundreds of kilometers away from your home. Remotely changing the setting and turning on or off watering system. The intelligent home system Deimic One is a modern technology that allows you to live comfortably and safely. Using Deimic home automation system you can control the temperature, lighting of rooms and garden, ventilation, recuperation, blinds, alarms, monitoring and more. Thanks to the automation of the majority of everyday activities, we can notice very significant savings of electricity and water. What is more Deimic constantly checks security system using motion sensors, alarm, safe sockets and cameras. The mobile application perfectly complements the Deimic One intelligent home system, enabling the control of automation using any mobile devices. This is amazing comfort and gives great functionality.

About

ST4U

Features
Read full description

With the ST4U App we offer you the possibility to control and manage your Smart Home via your Smartphone. Brands such as Velbus, Niko, Philips, Sonos, etc. are supported. Our mission, vision and goal is to bring various brands together under 1 platform in order to arrive at 1 total concept. In addition, we also want to integrate devices or parts that are not yet 'Smart' in our platform, this can be done via home automation (e.g. Velbus) or a tailor-made solution. To ensure that you as a customer can use these devices optimally 'Smart', we have created our own platform for this, we call this platform ST4U, Smart things for you! We offer our own Cloud Service and hereby offer you an Application that you can use on Laptop, Tablet or Smartphone.

Screenshots

DeimicApp4 screens
ST4U4 screens

Verdict

The call

The clearest difference is update cadence: ST4U at every 3 weeks against DeimicApp's every 2 months. DeimicApp's advantage is iOS requirement (10.3 vs 15.1). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

DeimicApp ships an update every 2 months, ST4U every 3 weeks. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 4 level
DeimicApp versus ST4U: the parameters behind the verdict, then further details
ParameterDeimicAppST4U
PriceFreeFree
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.3 — better15.1
Further details — not scored
Size172 MB35 MB
Age rating4+4+
DeveloperDEiMiC LTDHePoJ

In-app purchases

None

DeimicApp

No in-app purchases

None

ST4U

No in-app purchases

Questions

Is DeimicApp free?
DeimicApp is free to download, with no in-app purchases.
Is ST4U free?
ST4U is free to download, with no in-app purchases.
Do DeimicApp or ST4U have ads?
Neither DeimicApp nor ST4U shows ads.
Which is updated more often, DeimicApp or ST4U?
DeimicApp ships an update every 2 months, and ST4U every 3 weeks. Most recently, DeimicApp was updated on October 13, 2026 and ST4U on October 9, 2026.

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