Your journey to cheaper, greener home energy starts with a free app

Connect your smart meter to get instant energy-saving tips and unlock a tailored proposal for home solar with no upfront costs.

Hand holding mobile phone with Energy Saver App on the screen

One app, two ways to save

Master your energy usage

  • Connect safely to your smart meter in seconds.
  • Identify "energy vampires" and peak usage habits.
  • Get personalised tips to lower your bills immediately.
Explore the App

Unlock your solar potential

  • Let the app calculate your predicted solar savings.
  • Access solar panels and battery storage with £0 upfront cost.
  • Pay a low, fixed monthly fee that stays manageable.
Explore Save with Solar

The free app that helps you save over £200 a year

Research shows Energy Saver App helps users save on average 8% on their energy bills, which works out at over £200 a year

  • Pinpoint hungry appliances
  • Receive energy spike alerts
  • And lots more...
ESA-features-Pinpoint-hungry-appliances

Revolutionary solar and battery scheme - Future-proof your home for £0 upfront

Graphic of house having solar panels fitted to the roof

Take control of your home energy. Switch to solar with no upfront costs and a fixed monthly fee:

  • Predicted Savings: Our app calculates exactly how much you’ll save before you commit.
  • Installation & Optimisation: Solar panels and battery system, installed and fully managed.
  • Energy Freedom: Protect yourself against rising grid prices with your own green power.

Join hundreds of households already making the switch

Homeowners are already using the Energy Saver App and scheme to reduce bills, improve energy independence and contribute to a more sustainable future.

"Money saved; good for the planet too!"

"This app shows near real-time energy use data for both import and export (as I have a solar PV system) in a way not done by my energy-suppliers app... l've 100% already saved electricity and therefore money with this app!"

"It gives a much better insight into our electricity use than the smart meter does - recommend!"

"Brilliant, I had no idea I was spending that much energy in the middle of the night! I'm sorting that straight away"

"I think I may be addicted to the app... he he. This month I have saved 5.4kg CO2 by using renewable energy. That's equal to driving 42km with a car."