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alloenergy
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Defend · Free tool

Your electricity bill, does it tell you the truth ?

Enter five details — or upload your bill. In 60 seconds we check it against the official rates and tell you exactly where the money leaks out.

  • Instant diagnostic — no account, no commitment.
  • The result first — see what we found before leaving an email.
  • Zero forced switch — we don't sell energy, we defend yours.
Data encrypted and never resold 60 seconds Fees on success only
Bill analyzer Step 1 / 2
€ / mo

Don't have it handy? We estimate it from the amount.

or
Encrypted processing. No data is stored or transmitted until you give your consent in the next step.

Here's what our analysis found on a bill of this profile:

Potential overcharge
~ 210 €
Points to check
4
  • !Contracted power probably oversized for your usage.
  • !Tariff / time-of-use (with or without time-of-use pricing) to reassess.
  • Electricity tax billed at the expected rate.
The detail with figures, line by line Unlock the full report + the recoverable amount.
Get your detailed report
The exact amount, item by item, and the steps to recover.

Time-stamped consents and revocable with one click. We never resell your data. How we are paid.

Under the hood

Six places where your bill can lie

We don't guess: we cross-check your data against public rates (PVPC, tolls, electricity tax) and your real readings.

The contracted power

Are you paying every month for kW you never use?

The contracted tariff

With or without time-of-use pricing: the right one for your real usage, not out of habit?

Tolls and network access

The network share — a third of the bill — is it billed at the right rate?

The electricity tax

The electricity tax — at the right rate, with no hidden surprises?

Estimated vs actual reading

Estimated readings inflating the bill between two real readings?

Adjustments and re-billing

Re-billing going back more than 12 months is often challengeable. We check it.

3 steps

One bill is enough. The rest follows.

01

Enter or upload

Five fields, or your bill PDF. Reading is automatic.

02

Diagnostic in 60 s

We check your data against official rates and your real meter readings.

03

Your action plan

Anomalies with figures, estimated overcharge, and the steps to recover.

alloenergy advisor
A person, not a bot

In doubt? An advisor reads your bill with you.

Free, 15 minutes, no commitment. Our advisors are salaried — never paid on sales commission. Their only goal: that you pay the fair price.

Our word isn't enough

Why you can believe us

  • We don't sell energy.No supplier commission. Our interest is yours.
  • Your data is never resold.Encrypted, compartmentalized, deleted on request.
  • Paid on success.On recovery, we only charge if you recover.
  • Published methodology.Every calculation relies on public sources, cited and dated.
Our calculations rely onpublic sources
CNMC PVPC (regulated) Tolls — CNMC OMIE / ESIOS Electricity tax
Never fake reviews. Trust is proven, not declared.
Your questions

Before you start

Is it really free?+
The diagnostic is 100% free and no-commitment. If you then decide to recover an overcharge, we only charge on success — a percentage of what you recover, never anything otherwise.
What do you do with my bill?+
It's analyzed to prepare your diagnostic, then encrypted and compartmentalized. We never resell it and you can request its deletion at any time. Nothing is kept until you give your explicit consent.
How much can I recover?+
It depends on the anomalies found. The law allows claims going back up to 5 years (statute of limitations, art. 1964 of the Civil Code). The report gives you an item-by-item estimate; the final amount is confirmed with the documents.
Should I switch supplier?+
No. Our analysis is independent and imposes no change. We tell you what's right — you decide whether to act. We don't sell energy or take commission from any supplier.
Is my data safe?+
Yes. Each use of your data requires a separate consent, time-stamped and revocable with one click from your area. It's the principle of our consent vault.

Your bill probably has something to tell you.

Diagnostic in 60 seconds. No account, no email to start, no commitment.