Joulius app for iPhone and iPad

Never wonder if you’re overpaying on your electricity bills again!


Joulius is the free, simple energy savings app that uses your actual electricity usage to find you the best plan. Unlike comparison sites that only show you a selection of partnering retailers, Joulius leaves no stone unturned in finding you the best deal we can. We analyse and rank every publicly available offer in the market according to the criteria most important to you. Discover how much you can save in under 5 minutes - all you need is a recent electricity bill.


PERSONALISED RESULTS
Upload your recent invoices or meter data to grow a profile of your energy usage and see the plans that best suit your needs.


SMOOTH SWITCHING
Switch easily with tailored step-by-step instructions on how to transfer plans and make sure you’re getting the best deal out of your chosen retailer.


ALERTS TO SAVINGS

Relax! Joulius continually monitors the everchanging electricity market on your behalf and alerts you if a better deal pops up.


MONITOR YOUR SPENDING
Flick through your electricity usage history and see forecasts for the months ahead. Set alerts for bill payment deadlines.


CHOOSE THE CRITERIA IMPORTANT TO YOU
Price may not be your only consideration when switching. Filter your results by:
* Certain retailers, such as larger ones or according to your preferences
* Solar compatible plans or green power options
* Offers with deals, direct debit, dual fuel and more