Alcanzia vs Plenitude
A detailed head-to-head comparison covering rates, typical bills, pros & cons, and features to help you decide which is better for your home.
Our Verdict
Overall Winner: Lowest Typical Bill
For a typical Spanish household (3.6kW Potencia, 300kWh monthly usage), Plenitude is the cheaper option. Their Plenitude Fácil Plus Luz (≤ 5 kW) tariff results in an estimated monthly bill of €70.23 (including taxes). This compares to Alcanzia's best option (Alcanzia Tarifa Fija) at €72.73 per month.
* Assumption: 3.6 kW contracted power, 300 kWh monthly usage (20% peak, 30% flat, 50% off-peak), including 21% IVA, 5.11% Electricity Tax, and ~€1 meter rental.
Best Flat Rate
Plenitude is the only provider offering a true 24-hour flat rate (0.107914 €/kWh).
Best Time-of-Use Rate
Alcanzia is the only provider offering a fixed 3-period time-of-use rate.
Scorecard Comparison
| Metric (1-10) | Alcanzia | Plenitude |
|---|---|---|
| Price Competitiveness | 8 | 8 |
| Solar Suitability | 8 | 7 |
| EV Suitability | 7 | 6 |
| Simplicity | 9 | 8 |
| Customer Service | 7 | 7 |
| Transparency | 8 | 8 |
Full Head-to-Head Comparison
Alcanzia
Pros
- 100% Certified green energy
- Choice of flat or time-of-use fixed rates
- No permanent stay required (usually)
- Strong solar virtual battery offering
Cons
- Slightly higher power prices than some discount brands
- Focused primarily on digital interaction
- Less known than the major national players
Available Tariffs
Alcanzia Tarifa Fija
Plenitude
Pros
- 100% Certified renewable energy
- Simple, stable fixed-price tariffs
- Strong financial backing from Eni
- No permanence or exit fees
Cons
- Traditional customer service model
- Prices can be higher than niche discounters
- Focus is heavily on fixed-rate plans
Available Tariffs
Plenitude Fácil Plus Luz (≤ 5 kW)
Plenitude Fácil Plus Luz (> 5 kW)
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