Comparison

VBus®Touch Trainer vs Heat@Home

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

Head to head
About

VBus®Touch Trainer

Features
Read full description

The new RESOL app VBus®Touch Trainer is ideal for all who wish to train – themselves or others – in operating RESOL controllers. The app simulates a controller in real-life operation – all sensor inputs can be fed with freely adjustable values, all relay outputs are displayed with their status and pump speed. Thus, users can follow and comprehend functions or try out controller reactions. VBus®Touch Trainer is available free of charge, the following controller are included within the app: • DeltaSol® BS/4 • DeltaSol® BX • DeltaSol® BX Plus (versions 1.xx and 2.xx) • DeltaSol® CS Plus • DeltaSol® MX (versions 1.xx and 2.xx) • DeltaSol® SL • DeltaSol® SLL • DeltaSol® SLT • DeltaSol® TT • DeltaTherm® E • DeltaTherm® HC • DeltaTherm® HC mini • DeltaTherm® HC MAX • DeltaTherm® FK • DeltaTherm® PHM • DeltaTherm® PV • DeltaSol® Fresh • TT2 All controllers in VBus®Touch Trainer run with the current firmware. Of course, all menu languages available in the “real” controller are also available in the app. Operation is really easy, buttons and controls have the same function as in the real controllers. The corresponding manuals can be downloaded from www.resol.com in many different languages. Due to the special user interface, VBus®Touch Trainer is available for the iPad and iPad mini exclusively.

About

Heat@Home

Features
Read full description

To use the Heat@Home application, you will need one of the supported OEG controllers* and the Heat@Home communication module. Try the app with a virtual device before you buy! The currently supported OEG controller series are KMSD, KSFD, KSW and WHMS. With the Heat@Home app, you can: - set the day and night heating temperature and the mode of operation of the heating system; - set up to 2 different heating schedules for each heated area; - you set the user functions Party, Eco, Holiday and one-time domestic water heating; - give access to your family members or friends; - you check the generated or obtained energy from solar collectors and biomass boilers; - you check the condition of the pellets in the hopper; - see all warnings and notifications from your regulator; - name the heated areas in your home as you wish; - you check the status of all temperature sensors and relays. *A detailed list of supported devices and software versions: - OEG KMSD – v1.1.0 and newer - OEG KMSDPLUS – v1.1.0 and newer - OEG KSFD – v 1.2.0 and newer - OEG KSFDPLUS – v 1.2.0 and newer - OEG KSW – v 2.0.3 and newer - OEG KS2W – v 2.0.3 and newer - OEG KSW-E – v 2.0.3 and newer - OEG WHMS – v 2.0.6 and newer

Screenshots

Heat@Home4 screens

Verdict

The call

The clearest difference is in-app purchases: Heat@Home at none against VBus®Touch Trainer's 12. Heat@Home also leads on update cadence (every 2 months vs every 7 months) and device support (3 vs 1). On price, ads and iOS requirement 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. VBus®Touch Trainer sells 12 one-off in-app purchases. Heat@Home asks for nothing beyond the download.

UpkeepUpdate frequency

VBus®Touch Trainer ships an update every 7 months, Heat@Home every 2 months. The most recent releases landed on September 7, 2026 and June 7, 2026 respectively.

Scorecard3 real differences · 3 level
VBus®Touch Trainer versus Heat@Home: the parameters behind the verdict, then further details
ParameterVBus®Touch TrainerHeat@Home
PriceFreeFree
Update frequencyEvery 7 monthsEvery 2 months — better
AdsNoNo
In-app purchasesYesNo — better
DevicesiPadiPhone, iPad, iPod — better
Requires iOS14.013.0 — better
Further details — not scored
Size40 MB31 MB
Age rating4+4+
DeveloperRESOL GmbHNOMNIO d.o.o.

In-app purchases

12 purchases

VBus®Touch Trainer

One-time12
  • RESOL DeltaSol® BS/4$4.99
  • RESOL DeltaTherm® E$4.99
  • RESOL DeltaSol® TT$4.99
Show 9 more
  • RESOL DeltaSol® BX Plus$9.99
  • RESOL DeltaSol® BX$9.99
  • RESOL DeltaTherm® PV$9.99
  • RESOL DeltaTherm® PV MAX$9.99
  • RESOL DeltaTherm® HC Plus$9.99
  • RESOL DeltaSol® MX$19.99
  • RESOL DeltaTherm® HC MAX$19.99
  • RESOL FWR$19.99
  • SolarVenti SControl$64.99
None

Heat@Home

No in-app purchases

Questions

Is VBus®Touch Trainer free?
VBus®Touch Trainer is free to download, with in-app purchases available.
Is Heat@Home free?
Heat@Home is free to download, with no in-app purchases.
Do VBus®Touch Trainer or Heat@Home have ads?
Neither VBus®Touch Trainer nor Heat@Home shows ads.
Which is updated more often, VBus®Touch Trainer or Heat@Home?
VBus®Touch Trainer ships an update every 7 months, and Heat@Home every 2 months. Most recently, VBus®Touch Trainer was updated on September 7, 2026 and Heat@Home on June 7, 2026.

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