Watora · Worth It Now
Energy at the right moment
Only for iPhone
Free · In-App Purchases
iPhone
Watora shows you what energy really costs on the EU wholesale market and what your supplier actually charges. Neutral transparency, no provider lock-in.
Watora shows you what energy really costs on the EU wholesale market and what your supplier actually charges. Neutral transparency, no provider lock-in.
MARKET PRICE VS YOUR TARIFF
Hourly ENTSO-E spot prices (official EU source) alongside your real tariff. See the delta at a glance how much you pay above (or below) the market right now.
CHARTS AND HEATMAP
48-hour forecast with tariff overlay, tier distribution (cheap/medium/expensive), cumulative cost, and a 7×24 heatmap of the entire week.
SMART DEVICES
Washing machine, dishwasher, electric vehicle. Watora computes the optimal start time combining grid price + PV production + time constraints.
SOLAR FORECAST (Pro)
Hourly PV production forecast via Apple WeatherKit, 7-day breakdown, sweet spots (high sun + cheap grid), predicted vs actual history with auto-calibration.
WIDGETS (7 formats)
Small, Medium, Large for Home Screen. Circular, Rectangular, Inline for Lock Screen. Daily and weekly PV. All updated automatically.
NOTIFICATIONS
Daily summary (Free). Predictive optimal window, real-time alerts, combined PV+grid (Pro).
STATISTICS AND HISTORY
7/30/90/365-day average, tier distribution, market delta, CSV export.
PRO €4.99 (ONE-TIME)
Unlocks solar forecast, smart devices, EV mode, actionable notifications, large widgets, statistics, 365-day history with calibration. No subscriptions, ever.
PRIVACY-FIRST
100% on-device. No accounts, no analytics, no tracking. Your data never leaves your iPhone.
SUPPORTED COUNTRIES
All EU ENTSO-E zones: Italy (7 GME zones), France, Germany, Spain (PVPC), Belgium, Netherlands, Portugal, Austria, Switzerland.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
Minor stability improvements.
The developer, Elisa Valeria Distefano, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Elisa Valeria Distefano
- Size
- 3.7 MB
- Category
- Finance
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later.
- iPhone
- Languages
English and 4 more
- English, French, German, Italian, Spanish
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Watora Pro $4.99
- Copyright
- © 2026 - ISALabs. All rights reserved.
