IngSoft InterWatt (eIAM) vs eAlarm connect 4
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IngSoft InterWatt (eIAM)
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With the IngSoft InterWatt Mobile App, you have access to your reading lists anytime and anywhere and can fill them out directly at your meter offline. As soon as you are online again, you can complete the measurement and send it to your IngSoft Cloud.
eAlarm connect 4
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Einfach und sicher Alarm- und Info-Meldungen aus Swisscom eAlarm emergency empfangen. Mit eAlarm connect 4.0 können Sie zudem folgende Einstellungen konfigurieren: - Alarm-Profil: Laut kurz, Laut lang, Ansteigend - Info-Profil: Stumm, Laut, Vibration und nach Zeitplan - Anzahl Meldungen: 10-50, sowie begrenzte Lebensdauer 10-72h
Screenshots
Verdict
The clearest difference is update cadence: IngSoft InterWatt (eIAM) at fortnightly against eAlarm connect 4's every 5 weeks. IngSoft InterWatt (eIAM) also leads on device support (3 vs 1) and iOS requirement (15.6 vs 18.5). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
IngSoft InterWatt (eIAM) ships an update fortnightly, eAlarm connect 4 every 5 weeks. Both last shipped on November 8, 2026.
| Parameter | IngSoft InterWatt (eIAM) | eAlarm connect 4 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 18.5 |
| Further details — not scored | ||
| Size | 51 MB | 42 MB |
| Age rating | 4+ | 4+ |
| Developer | IngSoft GmbH | Blaser Mobile Solutions |
In-app purchases
IngSoft InterWatt (eIAM)
No in-app purchases
eAlarm connect 4
No in-app purchases
Questions
Is IngSoft InterWatt (eIAM) free?
Is eAlarm connect 4 free?
Do IngSoft InterWatt (eIAM) or eAlarm connect 4 have ads?
Which is updated more often, IngSoft InterWatt (eIAM) or eAlarm connect 4?
Other comparisons
