Plugwise Home vs Charge Ledger
Price, ratings, monetisation and update history for both apps, side by side โ 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: โข Adam HA / Adam SA smart heating hub (firmware 0.4.5+) โข Anna / Anna P1 smart thermostat (firmware 1.8.17+) โข Smile P1 smart meter reader(firmware 3.0.0+) Key features: โข Control temperatures per room โข Set heating schedules and modes โข Monitor real-time gas and electricity
Charge Ledger
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Charge Ledger helps Zaptec users understand charging history in more detail. Synchronize your chargers and charge sessions, then review your charging behavior with clear filters, totals, duration views and cost estimates. The app is built for people who want a practical overview of EV charging data without exporting spreadsheets or manually calculating kWh costs. What you can do: - Synchronize Zaptec chargers and recent charge sessions. - Filter history by charger, period, date range, start time or end time. - Review totals for sessions, energy use, charging duration and estimated cost. - Set your own kWh price and currency for personal cost calculations. - Reorder or hide table columns to focus on the data you use most. - Export the current charge history selection to PDF. - Keep native app data stored locally on your device. Charge Ledger is useful for checking monthly charging totals, reviewing individual sessions, comparing charger usage and keeping a clearer record of home or workplace charging. Privacy: Your Zaptec password is used only to request an access token from Zaptec and is not stored by Charge Ledger. In the native app, synchronized charger and charge history data is stored locally on your device. Charge Ledger is an independent tool for Zaptec users and is not affiliated with Zaptec.
Screenshots
Verdict
Plugwise Home and Charge Ledger are too close to call on the numbers: across 6 compared parameters โ price, update cadence, ads and in-app purchases among them โ neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Plugwise Home ships an update every 4 months, Charge Ledger every 3 months. Both last shipped on October 12, 2026.
| Parameter | Plugwise Home | Charge Ledger |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 3 months โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details โ not scored | ||
| Size | 18 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Anna Technology B.V. | Ronald Derksen |
In-app purchases
Plugwise Home
No in-app purchases
Charge Ledger
No in-app purchases
Questions
Is Plugwise Home free?
Is Charge Ledger free?
Do Plugwise Home or Charge Ledger have ads?
Which is updated more often, Plugwise Home or Charge Ledger?
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