Specter vs Heat@Home
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Specter
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The companion app teams up with the integrated display to allow remote services like lock-unlock, locate and change vehicle parameters, set destinations for the route guidance on the cockpit.
Heat@Home
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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 โ v1.1.0 and newer - OEG KMSDPLUS โ v1.1.0 and newer - OEG KSFD โ v 1.2.0 and newer - OEG KSFDPLUS โ v 1.2.0 and newer - OEG KSW โ v 2.0.3 and newer - OEG KS2W โ v 2.0.3 and newer - OEG KSW-E โ v 2.0.3 and newer - OEG WHMS โ v 2.0.6 and newer
Screenshots
Verdict
The clearest difference is device support: Heat@Home at 3 against Specter's 1. Heat@Home also leads on iOS requirement (13.0 vs 16.0). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Specter ships an update every 3 months, Heat@Home every 2 months. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.
| Parameter | Specter | Heat@Home |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 2 months โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad, iPod โ better |
| Requires iOS | 16.0 | 13.0 โ better |
| Further details โ not scored | ||
| Size | 167 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | Specter (BE) | Nomnio |
In-app purchases
Specter
No in-app purchases
Heat@Home
No in-app purchases









