kWhPrice EU vs E/ Mega CTRL
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
kWhPrice EU
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Compare verified day-ahead wholesale electricity prices across European bidding zones. kWhPrice presents each market in its local time and keeps missing observations distinct from zero. Add electricity prices to your home screen with three widgets: current price, daily price curve and a lower-cost window. Check your selected market without opening the app, or tap a widget to see more. Widget updates depend on your device and data availability. Enable one optional daily notification when tomorrow’s prices are ready for your selected market. Choose quiet hours in the app. Use kWhPrice to: • check today’s and tomorrow’s published delivery intervals; • compare the daily average, lowest and highest interval; • browse verified yearly, monthly and daily archives; • explore recurring hourly patterns and plain-language historical analysis; • see negative prices too, with 15-minute, half-hourly or hourly intervals depending on the market; and • switch among 20 interface languages and 35 published bidding zones. The prices shown are wholesale market values, not a retail tariff or a final household bill. Supplier margins, network charges, taxes and fixed fees are not included. Market data comes from official sources, including the ENTSO-E Transparency Platform, OMIE and SEMOpx, depending on the bidding zone. Source publications can be delayed, incomplete or revised. kWhPrice requires no account and contains no advertising or cross-app tracking. We use existing server logs for aggregate usage statistics and service reliability. See the privacy notice for details about logging and optional notifications.
E/ Mega CTRL
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E/ Mega CTRL enables customers to monitor, analyze, and optimize the performance of their Exide energy systems from anywhere. Users can access real-time dashboards, system status information, alerts, historical performance data, and system analytics through an intuitive mobile interface, helping maximize system efficiency and reliability.
Screenshots
Verdict
kWhPrice EU and E/ Mega CTRL are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
| Parameter | kWhPrice EU | E/ Mega CTRL |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days | — |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.4 — better | 16.6 |
| Further details — not scored | ||
| Size | 39 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Media Partners SIA | Exide Technologies |
In-app purchases
kWhPrice EU
No in-app purchases
E/ Mega CTRL
No in-app purchases
Questions
Is kWhPrice EU free?
Is E/ Mega CTRL free?
Do kWhPrice EU or E/ Mega CTRL have ads?
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