HeatNext Pro vs ETHERMA° SMART APP
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HeatNext Pro
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HeatNext app for maintainers to remotely monitor and configure their customer's heating systems.
ETHERMA° SMART APP
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ETHERMA SMART app allows users to monitor and control Etherma Thermostats and SmartBox devices via the cloud.
Screenshots
Verdict
The clearest difference is update cadence: ETHERMA° SMART APP at every 2 weeks against HeatNext Pro's every 2 months. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
HeatNext Pro ships an update every 2 months, ETHERMA° SMART APP every 2 weeks. The most recent releases landed on September 17, 2026 and June 11, 2026 respectively.
| Parameter | HeatNext Pro | ETHERMA° SMART APP |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 216 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | Nomnio | ETHERMA Holding GmbH |
In-app purchases
HeatNext Pro
No in-app purchases
ETHERMA° SMART APP
No in-app purchases
Questions
Is HeatNext Pro free?
Is ETHERMA° SMART APP free?
Do HeatNext Pro or ETHERMA° SMART APP have ads?
Which is updated more often, HeatNext Pro or ETHERMA° SMART APP?
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