WattSaver for Octopus Energy
iOS Universel / Utilitaires
Stop overpaying for electricity. WattSaver finds the cheapest time to run your appliances using real-time Octopus Energy pricing.
Tell WattSaver what you're running and how long it takes. It scans every half-hour price slot and tells you exactly when to press start — and how much you'll save.
FREE:
- Optimal scheduling for any device
- Today and tomorrow's prices
- One saved device template
WATTSAVER PRO (one-time purchase):
- Advanced timing: set earliest start, latest finish, delayed start, and finish-in countdowns
- 30-day price history with colour-coded highs and lows
- Unlimited saved device templates
- Apple Watch app
Works with all Octopus Energy variable tariffs including Agile, Tracker, and Flexible. Connect your account to auto-detect your tariff, or browse and pick any product manually.
Not with Octopus yet? Pick any tariff and see how much you could save before switching.
Quoi de neuf dans la dernière version ?
WattSaver 4.0 — Home Screen widget!
- New: Home Screen widget showing your current electricity price at a glance (small, medium, and large sizes)
- New: Pro Feature: Notification of new rates!
- Widget shows upcoming half-hour slots with colour-coded bars so you can spot cheap and expensive periods instantly
- Widget background tints green on cheap days and red on expensive days, based on your 30-day price history
- Today's and tomorrow's average price shown on the widget, colour-coded by how they compare to your historical average
- Tap the widget to jump straight to the price view in the app
- New: "Jump to Now" button in the price history — scroll through past days, then tap to snap back to the current time
- Price history now opens at the current time automatically
- Pro feature: widget requires WattSaver Pro
