Analyze your bill Analyse what you pay
Free, in under a minute and with no obligation.
How would you like to start?
Three paths, same result: finding out how much you're overpaying.
Tell us about your supply
All three details are on any bill. If you don't remember them exactly, approximate.
Received. We're on it.
An advisor will prepare your assessment with the details you gave us and email you the result. No obligation and no lock-in.
Got a bill handy? With it we can give you the figure right now, no waiting.
Back to startYour CUPS and we'll assess it
The CUPS identifies your supply point. It's 20 or 22 characters starting with ES and it's on your bill, next to the contract details.
Received. We're on it.
An advisor will prepare your assessment with the details you gave us and email you the result. No obligation and no lock-in.
Got a bill handy? With it we can give you the figure right now, no waiting.
Back to startUpload your bill
You can upload a PDF, a photo or a readable screenshot.
Drag your bill here
or
PDF, JPG, PNG or WEBP · up to 8 MB
Take photos of your bill
One page per photo. Add as many as you need, then tap Continue.
Your data is protected: we will use your bill only to show you optimization options.
- Free
- No commitment
- Data protected
Your contact details
We only ask for the details needed to analyze your bill and send you the result.
We only ask for the data we need to assess your case and send you the result.
Before we analyze your bill Before we assess your case
We analyze your bill because you asked us to: that doesn't need your permission, only that you know how we do it. What you do decide is whether you want us to call or write to you with offers.
We assess it because you asked us to: that doesn't need your permission, only that you know how we do it. What you do decide is whether we may call you or email you with offers.
Analyzing your bill
Your savings proposal
This result is an ESTIMATE: the offer prices are real, but your current cost is approximate. Upload a bill and we'll fine-tune it to the cent.
Whose name will the new contract be in?
Depending on what you choose we'll ask for one document or another. You can change it later in your area.
You decide — no obligation.
We will only ask for your DNI/NIE if you decide to sign up.
Your case doesn't fit the tariffs we have published today, but we're not throwing it away.
Optional and separate from everything else. If you check it you are expressly asking us to; if you don't, we will NOT call you — we'll only email you when we have a tariff for your case. We don't close contracts by phone: you complete the sign-up yourself from your private area. You can withdraw the request at any time. We record the date, time and legal version of this request.
What we read from your bill
Request sent!
A luzgasia advisor will review your proposal and contact you very soon to complete the sign-up. No hidden steps.
From here on we'll keep an eye on your tariff's renewal so you get no surprises.
Back to startCreating your secure personal area…
We're preparing your private space to finish the sign-up. You don't need to wait for any email.
We've also sent you a link by email and SMS so you can come back whenever you like.