Plugwise Home vs WattConverter!
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Plugwise Home
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The Plugwise Home app lets you manage your smart thermostat, zone heating, and energy use directly from your phone. Compatible with: • Adam HA / Adam SA smart heating hub (firmware 0.4.5+) • Anna / Anna P1 smart thermostat (firmware 1.8.17+) • Smile P1 smart meter reader(firmware 3.0.0+) Key features: • Control temperatures per room • Set heating schedules and modes • Monitor real-time gas and electricity
WattConverter!
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WattConverter! helps cyclists calculate their training zones quickly! Enter your FTP and instantly view your personalized power zones. The app is designed to be fast, clean, and easy to use! Features • Instant power zone calculation from your FTP • Simple, distraction-free interface • Light and dark mode support • Preset rider profiles for quick switching • Built for cyclists of all levels Whether you’re training indoors or outdoors, Power Zones gives you a quick reference for structured cycling workouts.
Screenshots
Verdict
The clearest difference is update cadence: WattConverter! at every 2 weeks against Plugwise Home's every 4 months. Plugwise Home's advantage is iOS requirement (15.0 vs 26.5). 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.
Plugwise Home ships an update every 4 months, WattConverter! every 2 weeks. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.
| Parameter | Plugwise Home | WattConverter! |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 26.5 |
| Further details — not scored | ||
| Size | 18 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Anna Technology B.V. | Lars Van der Veen |
In-app purchases
Plugwise Home
No in-app purchases
WattConverter!
No in-app purchases
Questions
Is Plugwise Home free?
Is WattConverter! free?
Do Plugwise Home or WattConverter! have ads?
Which is updated more often, Plugwise Home or WattConverter!?
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