Services
eSave: analyse your electricity and gas bills and find ways to save
Meet eSave1, the free service that analyses your energy bills, provides personalised recommendations and compares deals.
- Analyse your energy consumption
- Identify ways to save
- Compare deals from different energy suppliers

Analyse and optimise your energy consumption with eSave
Understand your bills
Get a clear and simple overview of your electricity and gas consumption, so you know what you’re paying for and why.
Free for customers
eSave is completely free to use, including the analysis of your electricity and gas bills.
Save time and effort
All the information is presented simply and digitally, making it easy for you to weigh up your options.
Understand your energy consumption
Start managing your bills with eSave
- Upload your electricity or gas bill.
- eSave analyses your consumption information.
- Receive a personalised assessment and recommendations.
- View available deals and what you might save.
- Decide for yourself whether to keep your current tariff or explore other options.
Frequently asked questions
Any complete electricity or gas bill from the last 12 months.
Yes. eSave is completely free to use, including the analysis of your electricity and gas bills.
Yes. Simply checking your consumption with eSave does not change your current contract. Your contract will only change if you decide to take up a new deal.
Your data are used exclusively to analyse your consumption, provide you with personalised recommendations and deliver the service, in accordance with eSave’s privacy policy.
No. The savings shown are an estimate and may vary depending on your consumption habits, the terms of the tariff and subsequent changes in the energy market.
Not necessarily. The deals available to you will depend on your energy supply, consumption and the tariffs on the market. There may not be an alternative that offers savings at that particular time.
It’s a contractual change. The specific terms and process will depend on the supplier you choose, which will provide you with the relevant information before you complete the switch.
Everything from the Santander App
Here’s what people already using the Santander App have to say
And if you’d like to join them, download it to enjoy a simple and secure solution for your day-to-day banking needs.
Start saving on your bills today
Analyse your electricity and gas bills and find ways to save.
1. Service provided by ELECTRIC SAVE APP DIGITAL, S.L. (E-SAVE), with tax ID no. B-88204078. To arrange the service, you must enter into a contract directly with E-SAVE in accordance with the terms and conditions established by that company. E-SAVE is ultimately responsible for the service and for processing the personal data required to provide it, in accordance with its privacy policy. Banco Santander, S.A. acts solely as a channel through which the service can be arranged. Accordingly, it does not provide the service and accepts no responsibility for the service, its terms and conditions or the outcome. Banco Santander, S.A. does not provide legal, financial or any other form of advice in connection with this service. Banco Santander, S.A. receives remuneration for this collaboration.
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